Integer Profile

1,570,439

13 × 107 × 1129

Prime factors, divisor sums, positional representations and sequence properties for 1,570,439. The prime factorization is 13 × 107 × 1129.

Number of positive divisors: 8. Showing the recorded part of the sequence: 132.

DeficientOddComposite

Collatz trajectory (132 steps)

Even: n → n/2; Odd: n → 3n + 1

1,570,4394,711,3182,355,6597,066,9783,533,48910,600,4685,300,2342,650,1177,950,3523,975,1761,987,588993,794496,8971,490,692745,346372,6731,118,020559,010279,505838,516419,258209,629628,888314,444157,22278,611235,834117,917353,752176,87688,43844,219132,65866,329198,98899,49449,747149,24274,621223,864111,93255,96627,98383,95041,975125,92662,963188,89094,445283,336141,66870,83435,417106,25253,12626,56379,69039,845119,53659,768

Showing 60 of 60.

Prime factorization

Factorization: 13 × 107 × 1129
Distinct prime factors: 3
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 8
Divisor sum: 1,708,560
Proper-divisor sum: 138,121
Digit sum: 29
Digital root: 2

Number bases

Decimal: 1570439
Binary: 101111111011010000111 (21 bits)
Octal: 0o5773207
Hexadecimal: 0x17F687

Divisor catalog (8)

1131071,1291,39114,677120,8031,570,439

Showing 8 of 8.