Integer Profile

8,424,728

2^3 × 13 × 59 × 1373

Prime factors, divisor sums, positional representations and sequence properties for 8,424,728. The prime factorization is 2^3 × 13 × 59 × 1373.

Number of positive divisors: 32. Showing the recorded part of the sequence: 155.

AbundantEvenComposite

Arithmetic properties

Positive divisors: 32
Divisor sum: 17,312,400
Proper-divisor sum: 8,887,672
Digit sum: 35
Digital root: 8

Number bases

Decimal: 8424728
Binary: 100000001000110100011000 (24 bits)
Octal: 0o40106430
Hexadecimal: 0x808D18

Divisor catalog (32)

1248132652591041182364727671,3731,5342,7463,0685,4926,13610,98417,84935,69871,39681,007142,792162,014324,028648,0561,053,0912,106,1824,212,3648,424,728

Showing 32 of 32.

Collatz trajectory (155 steps)

Even: n → n/2; Odd: n → 3n + 1

8,424,7284,212,3642,106,1821,053,0913,159,2741,579,6374,738,9122,369,4561,184,728592,364296,182148,091444,274222,137666,412333,206166,603499,810249,905749,716374,858187,429562,288281,144140,57270,28635,143105,43052,715158,14679,073237,220118,61059,305177,91688,95844,479133,43866,719200,158100,079300,238150,119450,358225,179675,538337,7691,013,308506,654253,327759,982379,9911,139,974569,9871,709,962854,9812,564,9441,282,472641,236320,618

Showing 60 of 60.

Prime factorization

Factorization: 2^3 × 13 × 59 × 1373
Distinct prime factors: 4
Perfect square: No
Parity: Even