Integer Profile

2,529,723

3 × 7^2 × 17209

Prime factors, divisor sums, positional representations and sequence properties for 2,529,723. The prime factorization is 3 × 7^2 × 17209.

Number of positive divisors: 12. Showing the recorded part of the sequence: 218.

DeficientOddComposite

Arithmetic properties

Positive divisors: 12
Divisor sum: 3,923,880
Proper-divisor sum: 1,394,157
Digit sum: 30
Digital root: 3

Number bases

Decimal: 2529723
Binary: 1001101001100110111011 (22 bits)
Octal: 0o11514673
Hexadecimal: 0x2699BB

Divisor catalog (12)

137214914717,20951,627120,463361,389843,2412,529,723

Showing 12 of 12.

Collatz trajectory (218 steps)

Even: n → n/2; Odd: n → 3n + 1

2,529,7237,589,1703,794,58511,383,7565,691,8782,845,9398,537,8184,268,90912,806,7286,403,3643,201,6821,600,8414,802,5242,401,2621,200,6313,601,8941,800,9475,402,8422,701,4218,104,2644,052,1322,026,0661,013,0333,039,1001,519,550759,7752,279,3261,139,6633,418,9901,709,4955,128,4862,564,2437,692,7303,846,36511,539,0965,769,5482,884,7741,442,3874,327,1622,163,5816,490,7443,245,3721,622,686811,3432,434,0301,217,0153,651,0461,825,5235,476,5702,738,2858,214,8564,107,4282,053,7141,026,8573,080,5721,540,286770,1432,310,4301,155,2153,465,646

Showing 60 of 60.

Prime factorization

Factorization: 3 × 7^2 × 17209
Distinct prime factors: 3
Perfect square: No
Parity: Odd