Integer Profile

4,437,820

2^2 × 5 × 221891

Prime factors, divisor sums, positional representations and sequence properties for 4,437,820. The prime factorization is 2^2 × 5 × 221891.

Number of positive divisors: 12. Showing the recorded part of the sequence: 167.

AbundantEvenComposite

Prime factorization

Factorization: 2^2 × 5 × 221891
Distinct prime factors: 3
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 12
Divisor sum: 9,319,464
Proper-divisor sum: 4,881,644
Digit sum: 28
Digital root: 1

Number bases

Decimal: 4437820
Binary: 10000111011011100111100 (23 bits)
Octal: 0o20733474
Hexadecimal: 0x43B73C

Divisor catalog (12)

12451020221,891443,782887,5641,109,4552,218,9104,437,820

Showing 12 of 12.

Collatz trajectory (167 steps)

Even: n → n/2; Odd: n → 3n + 1

4,437,8202,218,9101,109,4553,328,3661,664,1834,992,5502,496,2757,488,8263,744,41311,233,2405,616,6202,808,3101,404,1554,212,4662,106,2336,318,7003,159,3501,579,6754,739,0262,369,5137,108,5403,554,2701,777,1355,331,4062,665,7037,997,1103,998,55511,995,6665,997,83317,993,5008,996,7504,498,37513,495,1266,747,56320,242,69010,121,34530,364,03615,182,0187,591,00922,773,02811,386,5145,693,25717,079,7728,539,8864,269,94312,809,8306,404,91519,214,7469,607,37328,822,12014,411,0607,205,5303,602,76510,808,2965,404,1482,702,0741,351,0374,053,1122,026,5561,013,278

Showing 60 of 60.