Integer Profile

8,170,428

2^2 × 3 × 7 × 23 × 4229

Prime factors, divisor sums, positional representations and sequence properties for 8,170,428. The prime factorization is 2^2 × 3 × 7 × 23 × 4229.

Number of positive divisors: 48. Showing the recorded part of the sequence: 124.

AbundantEvenComposite

Prime factorization

Factorization: 2^2 × 3 × 7 × 23 × 4229
Distinct prime factors: 5
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 48
Divisor sum: 22,740,480
Proper-divisor sum: 14,570,052
Digit sum: 30
Digital root: 3

Number bases

Decimal: 8170428
Binary: 11111001010101110111100 (23 bits)
Octal: 0o37125674
Hexadecimal: 0x7CABBC

Divisor catalog (48)

123467121421232842466984921381612763224836449661,9324,2298,45812,68716,91625,37429,60350,74859,20688,80997,267118,412177,618194,534291,801355,236389,068583,602680,8691,167,2041,361,7382,042,6072,723,4764,085,2148,170,428

Showing 48 of 48.

Collatz trajectory (124 steps)

Even: n → n/2; Odd: n → 3n + 1

8,170,4284,085,2142,042,6076,127,8223,063,9119,191,7344,595,86713,787,6026,893,80120,681,40410,340,7025,170,35115,511,0547,755,52723,266,58211,633,29134,899,87417,449,93752,349,81226,174,90613,087,45339,262,36019,631,1809,815,5904,907,79514,723,3867,361,69322,085,08011,042,5405,521,2702,760,6358,281,9064,140,95312,422,8606,211,4303,105,7159,317,1464,658,57313,975,7206,987,8603,493,9301,746,9655,240,8962,620,4481,310,224655,112327,556163,77881,889245,668122,83461,417184,25292,12646,063138,19069,095207,286103,643310,930

Showing 60 of 60.