Integer Profile

7,172,275

5^2 × 11^2 × 2371

Prime factors, divisor sums, positional representations and sequence properties for 7,172,275. The prime factorization is 5^2 × 11^2 × 2371.

Number of positive divisors: 18. Showing the recorded part of the sequence: 160.

DeficientOddComposite

Collatz trajectory (160 steps)

Even: n → n/2; Odd: n → 3n + 1

7,172,27521,516,82610,758,41332,275,24016,137,6208,068,8104,034,40512,103,2166,051,6083,025,8041,512,902756,4512,269,3541,134,6773,404,0321,702,016851,008425,504212,752106,37653,18826,59413,29739,89219,9469,97329,92014,9607,4803,7401,8709352,8061,4034,2102,1056,3163,1581,5794,7382,3697,1083,5541,7775,3322,6661,3334,0002,0001,000500250125376188944714271214

Showing 60 of 60.

Prime factorization

Factorization: 5^2 × 11^2 × 2371
Distinct prime factors: 3
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 18
Divisor sum: 9,779,756
Proper-divisor sum: 2,607,481
Digit sum: 31
Digital root: 4

Number bases

Decimal: 7172275
Binary: 11011010111000010110011 (23 bits)
Octal: 0o33270263
Hexadecimal: 0x6D70B3

Divisor catalog (18)

151125551212756052,3713,02511,85526,08159,275130,405286,891652,0251,434,4557,172,275

Showing 18 of 18.