Integer Profile

1,888,977

3 × 47 × 13397

Prime factors, divisor sums, positional representations and sequence properties for 1,888,977. The prime factorization is 3 × 47 × 13397.

Number of positive divisors: 8. Showing the recorded part of the sequence: 153.

DeficientOddComposite

Prime factorization

Factorization: 3 × 47 × 13397
Distinct prime factors: 3
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 8
Divisor sum: 2,572,416
Proper-divisor sum: 683,439
Digit sum: 48
Digital root: 3

Number bases

Decimal: 1888977
Binary: 111001101001011010001 (21 bits)
Octal: 0o7151321
Hexadecimal: 0x1CD2D1

Divisor catalog (8)

134714113,39740,191629,6591,888,977

Showing 8 of 8.

Collatz trajectory (153 steps)

Even: n → n/2; Odd: n → 3n + 1

1,888,9775,666,9322,833,4661,416,7334,250,2002,125,1001,062,550531,2751,593,826796,9132,390,7401,195,370597,6851,793,056896,528448,264224,132112,06656,033168,10084,05042,025126,07663,03831,51994,55847,279141,83870,919212,758106,379319,138159,569478,708239,354119,677359,032179,51689,75844,879134,63867,319201,958100,979302,938151,469454,408227,204113,60256,801170,40485,20242,601127,80463,90231,95195,85447,927143,78271,891

Showing 60 of 60.