Integer Profile

2,821,380

2^2 × 3 × 5 × 59 × 797

Prime factors, divisor sums, positional representations and sequence properties for 2,821,380. The prime factorization is 2^2 × 3 × 5 × 59 × 797.

Number of positive divisors: 48. Showing the recorded part of the sequence: 151.

AbundantEvenComposite

Number bases

Decimal: 2821380
Binary: 1010110000110100000100 (22 bits)
Octal: 0o12606404
Hexadecimal: 0x2B0D04

Divisor catalog (48)

123456101215203059601181772362953545907087978851,1801,5941,7702,3913,1883,5403,9854,7827,9709,56411,95515,94023,91047,02347,82094,046141,069188,092235,115282,138470,230564,276705,345940,4601,410,6902,821,380

Showing 48 of 48.

Collatz trajectory (151 steps)

Even: n → n/2; Odd: n → 3n + 1

2,821,3801,410,690705,3452,116,0361,058,018529,0091,587,028793,514396,7571,190,272595,136297,568148,78474,39237,19618,5989,29927,89813,94941,84820,92410,4625,23115,6947,84723,54211,77135,31417,65752,97226,48613,24339,73019,86559,59629,79814,89944,69822,34967,04833,52416,7628,38125,14412,5726,2863,1439,4304,71514,1467,07321,22010,6105,30515,9167,9583,97911,9385,96917,908

Showing 60 of 60.

Prime factorization

Factorization: 2^2 × 3 × 5 × 59 × 797
Distinct prime factors: 5
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 48
Divisor sum: 8,043,840
Proper-divisor sum: 5,222,460
Digit sum: 24
Digital root: 6