Integer Profile

1,131,557

7^3 × 3299

Prime factors, divisor sums, positional representations and sequence properties for 1,131,557. The prime factorization is 7^3 × 3299.

Number of positive divisors: 8. Showing the recorded part of the sequence: 85.

DeficientOddComposite

Divisor catalog (8)

17493433,29923,093161,6511,131,557

Showing 8 of 8.

Collatz trajectory (85 steps)

Even: n → n/2; Odd: n → 3n + 1

1,131,5573,394,6721,697,336848,668424,334212,167636,502318,251954,754477,3771,432,132716,066358,0331,074,100537,050268,525805,576402,788201,394100,697302,092151,04675,523226,570113,285339,856169,92884,96442,48221,24163,72431,86215,93147,79423,89771,69235,84617,92353,77026,88580,65640,32820,16410,0825,04115,1247,5623,78111,3445,6722,8361,4187092,1281,064532266133400200

Showing 60 of 60.

Prime factorization

Factorization: 7^3 × 3299
Distinct prime factors: 2
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 8
Divisor sum: 1,320,000
Proper-divisor sum: 188,443
Digit sum: 23
Digital root: 5

Number bases

Decimal: 1131557
Binary: 100010100010000100101 (21 bits)
Octal: 0o4242045
Hexadecimal: 0x114425