Integer Profile

3,907,416

2^3 × 3 × 17 × 61 × 157

Prime factors, divisor sums, positional representations and sequence properties for 3,907,416. The prime factorization is 2^3 × 3 × 17 × 61 × 157.

Number of positive divisors: 64. Showing the recorded part of the sequence: 123.

AbundantEvenComposite

Collatz trajectory (123 steps)

Even: n → n/2; Odd: n → 3n + 1

3,907,4161,953,708976,854488,4271,465,282732,6412,197,9241,098,962549,4811,648,444824,222412,1111,236,334618,1671,854,502927,2512,781,7541,390,8774,172,6322,086,3161,043,158521,5791,564,738782,3692,347,1081,173,554586,7771,760,332880,166440,0831,320,250660,1251,980,376990,188495,094247,547742,642371,3211,113,964556,982278,491835,474417,7371,253,212626,606313,303939,910469,9551,409,866704,9332,114,8001,057,400528,700264,350132,175396,526198,263594,790297,395892,186

Showing 60 of 60.

Prime factorization

Factorization: 2^3 × 3 × 17 × 61 × 157
Distinct prime factors: 5
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 64
Divisor sum: 10,579,680
Proper-divisor sum: 6,672,264
Digit sum: 30
Digital root: 3

Number bases

Decimal: 3907416
Binary: 1110111001111101011000 (22 bits)
Octal: 0o16717530
Hexadecimal: 0x3B9F58

Divisor catalog (64)

123468121724345161681021221361571832042443143664084714886287329421,0371,2561,4641,8842,0742,6693,1113,7684,1485,3386,2228,0078,2969,57710,67612,44416,01419,15421,35224,88828,73132,02838,30857,46264,05676,616114,924162,809229,848325,618488,427651,236

Showing 60 of 64.