Integer Profile

2,171,604

2^2 × 3 × 37 × 67 × 73

Prime factors, divisor sums, positional representations and sequence properties for 2,171,604. The prime factorization is 2^2 × 3 × 37 × 67 × 73.

Number of positive divisors: 48. Showing the recorded part of the sequence: 65.

AbundantEvenComposite

Prime factorization

Factorization: 2^2 × 3 × 37 × 67 × 73
Distinct prime factors: 5
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 48
Divisor sum: 5,354,048
Proper-divisor sum: 3,182,444
Digit sum: 21
Digital root: 3

Number bases

Decimal: 2171604
Binary: 1000010010001011010100 (22 bits)
Octal: 0o10221324
Hexadecimal: 0x2122D4

Divisor catalog (48)

1234612376773741111341461482012192222682924024384448048762,4792,7014,8914,9585,4027,4378,1039,7829,91610,80414,67314,87416,20619,56429,34629,74832,41258,692180,967361,934542,901723,8681,085,8022,171,604

Showing 48 of 48.

Collatz trajectory (65 steps)

Even: n → n/2; Odd: n → 3n + 1

2,171,6041,085,802542,9011,628,704814,352407,176203,588101,79450,897152,69276,34638,173114,52057,26028,63014,31542,94621,47364,42032,21016,10548,31624,15812,07936,23818,11954,35827,17981,53840,769122,30861,15430,57791,73245,86622,93368,80034,40017,2008,6004,3002,1501,0753,2261,6134,8402,4201,2106051,8169084542276823411,02451225612864

Showing 60 of 60.