Integer Profile

7,531,113

3 × 197 × 12743

Prime factors, divisor sums, positional representations and sequence properties for 7,531,113. The prime factorization is 3 × 197 × 12743.

Number of positive divisors: 8. Showing the recorded part of the sequence: 111.

DeficientOddComposite

Collatz trajectory (111 steps)

Even: n → n/2; Odd: n → 3n + 1

7,531,11322,593,34011,296,6705,648,33516,945,0068,472,50325,417,51012,708,75538,126,26619,063,13357,189,40028,594,70014,297,3507,148,67521,446,02610,723,01332,169,04016,084,5208,042,2604,021,1302,010,5656,031,6963,015,8481,507,924753,962376,9811,130,944565,472282,736141,36870,68435,34217,67153,01426,50779,52239,761119,28459,64229,82189,46444,73222,36611,18333,55016,77550,32625,16375,49037,745113,23656,61828,30984,92842,46421,23210,6165,3082,6541,327

Showing 60 of 60.

Prime factorization

Factorization: 3 × 197 × 12743
Distinct prime factors: 3
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 8
Divisor sum: 10,093,248
Proper-divisor sum: 2,562,135
Digit sum: 21
Digital root: 3

Number bases

Decimal: 7531113
Binary: 11100101110101001101001 (23 bits)
Octal: 0o34565151
Hexadecimal: 0x72EA69

Divisor catalog (8)

1319759112,74338,2292,510,3717,531,113

Showing 8 of 8.