Integer Profile

418,210

2 × 5 × 13 × 3217

Prime factors, divisor sums, positional representations and sequence properties for 418,210. The prime factorization is 2 × 5 × 13 × 3217.

Number of positive divisors: 16. Showing the recorded part of the sequence: 86.

DeficientEvenComposite

Collatz trajectory (86 steps)

Even: n → n/2; Odd: n → 3n + 1

418,210209,105627,316313,658156,829470,488235,244117,62258,811176,43488,217264,652132,32666,163198,49099,245297,736148,86874,43437,217111,65255,82627,91383,74041,87020,93562,80631,40394,21047,105141,31670,65835,329105,98852,99426,49779,49239,74619,87359,62029,81014,90544,71622,35811,17933,53816,76950,30825,15412,57737,73218,8669,43328,30014,1507,07521,22610,61331,84015,920

Showing 60 of 60.

Prime factorization

Factorization: 2 × 5 × 13 × 3217
Distinct prime factors: 4
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 16
Divisor sum: 810,936
Proper-divisor sum: 392,726
Digit sum: 16
Digital root: 7

Number bases

Decimal: 418210
Binary: 1100110000110100010 (19 bits)
Octal: 0o1460642
Hexadecimal: 0x661A2

Divisor catalog (16)

125101326651303,2176,43416,08532,17041,82183,642209,105418,210

Showing 16 of 16.