Integer Profile

3,728,557

7^2 × 47 × 1619

Prime factors, divisor sums, positional representations and sequence properties for 3,728,557. The prime factorization is 7^2 × 47 × 1619.

Number of positive divisors: 12. Showing the recorded part of the sequence: 110.

DeficientOddComposite

Prime factorization

Factorization: 7^2 × 47 × 1619
Distinct prime factors: 3
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 12
Divisor sum: 4,432,320
Proper-divisor sum: 703,763
Digit sum: 37
Digital root: 1

Number bases

Decimal: 3728557
Binary: 1110001110010010101101 (22 bits)
Octal: 0o16162255
Hexadecimal: 0x38E4AD

Divisor catalog (12)

1747493291,6192,30311,33376,09379,331532,6513,728,557

Showing 12 of 12.

Collatz trajectory (110 steps)

Even: n → n/2; Odd: n → 3n + 1

3,728,55711,185,6725,592,8362,796,4181,398,2094,194,6282,097,3141,048,6573,145,9721,572,986786,4932,359,4801,179,740589,870294,935884,806442,4031,327,210663,6051,990,816995,408497,704248,852124,42662,213186,64093,32046,66023,33011,66534,99617,4988,74926,24813,1246,5623,2819,8444,9222,4617,3843,6921,8469232,7701,3854,1562,0781,0393,1181,5594,6782,3397,0183,50910,5285,2642,6321,316658

Showing 60 of 60.