Integer Profile

1,020,581

433 × 2357

Prime factors, divisor sums, positional representations and sequence properties for 1,020,581. The prime factorization is 433 × 2357.

Number of positive divisors: 4. Showing the recorded part of the sequence: 165.

DeficientOddComposite

Prime factorization

Factorization: 433 × 2357
Distinct prime factors: 2
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 4
Divisor sum: 1,023,372
Proper-divisor sum: 2,791
Digit sum: 17
Digital root: 8

Number bases

Decimal: 1020581
Binary: 11111001001010100101 (20 bits)
Octal: 0o3711245
Hexadecimal: 0xF92A5

Divisor catalog (4)

14332,3571,020,581

Showing 4 of 4.

Collatz trajectory (165 steps)

Even: n → n/2; Odd: n → 3n + 1

1,020,5813,061,7441,530,872765,436382,718191,359574,078287,039861,118430,5591,291,678645,8391,937,518968,7592,906,2781,453,1394,359,4182,179,7096,539,1283,269,5641,634,782817,3912,452,1741,226,0873,678,2621,839,1315,517,3942,758,6978,276,0924,138,0462,069,0236,207,0703,103,5359,310,6064,655,30313,965,9106,982,95520,948,86610,474,43331,423,30015,711,6507,855,82523,567,47611,783,7385,891,86917,675,6088,837,8044,418,9022,209,4516,628,3543,314,1779,942,5324,971,2662,485,6337,456,9003,728,4501,864,2255,592,6762,796,3381,398,169

Showing 60 of 60.