Integer Profile

1,015,357

7 × 73 × 1987

Prime factors, divisor sums, positional representations and sequence properties for 1,015,357. The prime factorization is 7 × 73 × 1987.

Number of positive divisors: 8. Showing the recorded part of the sequence: 134.

DeficientOddComposite

Collatz trajectory (134 steps)

Even: n → n/2; Odd: n → 3n + 1

1,015,3573,046,0721,523,036761,518380,7591,142,278571,1391,713,418856,7092,570,1281,285,064642,532321,266160,633481,900240,950120,475361,426180,713542,140271,070135,535406,606203,303609,910304,955914,866457,4331,372,300686,150343,0751,029,226514,6131,543,840771,920385,960192,98096,49048,245144,73672,36836,18418,0929,0464,52313,5706,78520,35610,1785,08915,2687,6343,81711,4525,7262,8638,5904,29512,8866,443

Showing 60 of 60.

Prime factorization

Factorization: 7 × 73 × 1987
Distinct prime factors: 3
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 8
Divisor sum: 1,176,896
Proper-divisor sum: 161,539
Digit sum: 22
Digital root: 4

Number bases

Decimal: 1015357
Binary: 11110111111000111101 (20 bits)
Octal: 0o3677075
Hexadecimal: 0xF7E3D

Divisor catalog (8)

17735111,98713,909145,0511,015,357

Showing 8 of 8.