Integer Profile

1,671,260

2^2 × 5 × 83563

Prime factors, divisor sums, positional representations and sequence properties for 1,671,260. The prime factorization is 2^2 × 5 × 83563.

Number of positive divisors: 12. Showing the recorded part of the sequence: 145.

AbundantEvenComposite

Prime factorization

Factorization: 2^2 × 5 × 83563
Distinct prime factors: 3
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 12
Divisor sum: 3,509,688
Proper-divisor sum: 1,838,428
Digit sum: 23
Digital root: 5

Number bases

Decimal: 1671260
Binary: 110011000000001011100 (21 bits)
Octal: 0o6300134
Hexadecimal: 0x19805C

Divisor catalog (12)

1245102083,563167,126334,252417,815835,6301,671,260

Showing 12 of 12.

Collatz trajectory (145 steps)

Even: n → n/2; Odd: n → 3n + 1

1,671,260835,630417,8151,253,446626,7231,880,170940,0852,820,2561,410,128705,064352,532176,26688,133264,400132,20066,10033,05016,52549,57624,78812,3946,19718,5929,2964,6482,3241,1625811,7448724362181093281648241124623194471427121410732216148424212136418291274137412206103310

Showing 60 of 60.