Integer Profile

205,260

2^2 × 3 × 5 × 11 × 311

Prime factors, divisor sums, positional representations and sequence properties for 205,260. The prime factorization is 2^2 × 3 × 5 × 11 × 311.

Number of positive divisors: 48. Showing the recorded part of the sequence: 80.

AbundantEvenComposite

Collatz trajectory (80 steps)

Even: n → n/2; Odd: n → 3n + 1

205,260102,63051,315153,94676,973230,920115,46057,73028,86586,59643,29821,64964,94832,47416,23748,71224,35612,1786,08918,2689,1344,56713,7026,85120,55410,27730,83215,4167,7083,8541,9275,7822,8918,6744,33713,0126,5063,2539,7604,8802,4401,22061030591645822968834417286431306519698491487437

Showing 60 of 60.

Prime factorization

Factorization: 2^2 × 3 × 5 × 11 × 311
Distinct prime factors: 5
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 48
Divisor sum: 628,992
Proper-divisor sum: 423,732
Digit sum: 15
Digital root: 6

Number bases

Decimal: 205260
Binary: 110010000111001100 (18 bits)
Octal: 0o620714
Hexadecimal: 0x321CC

Divisor catalog (48)

1234561011121520223033445560661101321652203113306226609331,2441,5551,8663,1103,4213,7324,6656,2206,8429,33010,26313,68417,10518,66020,52634,21041,05251,31568,420102,630205,260

Showing 48 of 48.