Integer Profile

2,521,270

2 × 5 × 17 × 14831

Prime factors, divisor sums, positional representations and sequence properties for 2,521,270. The prime factorization is 2 × 5 × 17 × 14831.

Number of positive divisors: 16. Showing the recorded part of the sequence: 161.

DeficientEvenComposite

Divisor catalog (16)

1251017348517014,83129,66274,155148,310252,127504,2541,260,6352,521,270

Showing 16 of 16.

Collatz trajectory (161 steps)

Even: n → n/2; Odd: n → 3n + 1

2,521,2701,260,6353,781,9061,890,9535,672,8602,836,4301,418,2154,254,6462,127,3236,381,9703,190,9859,572,9564,786,4782,393,2397,179,7183,589,85910,769,5785,384,78916,154,3688,077,1844,038,5922,019,2961,009,648504,824252,412126,20663,103189,31094,655283,966141,983425,950212,975638,926319,463958,390479,1951,437,586718,7932,156,3801,078,190539,0951,617,286808,6432,425,9301,212,9653,638,8961,819,448909,724454,862227,431682,294341,1471,023,442511,7211,535,164767,582383,7911,151,374575,687

Showing 60 of 60.

Prime factorization

Factorization: 2 × 5 × 17 × 14831
Distinct prime factors: 4
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 16
Divisor sum: 4,805,568
Proper-divisor sum: 2,284,298
Digit sum: 19
Digital root: 1

Number bases

Decimal: 2521270
Binary: 1001100111100010110110 (22 bits)
Octal: 0o11474266
Hexadecimal: 0x2678B6