Integer Profile

4,035,620

2^2 × 5 × 201781

Prime factors, divisor sums, positional representations and sequence properties for 4,035,620. The prime factorization is 2^2 × 5 × 201781.

Number of positive divisors: 12. Showing the recorded part of the sequence: 198.

AbundantEvenComposite

Collatz trajectory (198 steps)

Even: n → n/2; Odd: n → 3n + 1

4,035,6202,017,8101,008,9053,026,7161,513,358756,6792,270,0381,135,0193,405,0581,702,5295,107,5882,553,7941,276,8973,830,6921,915,346957,6732,873,0201,436,510718,2552,154,7661,077,3833,232,1501,616,0754,848,2262,424,1137,272,3403,636,1701,818,0855,454,2562,727,1281,363,564681,782340,8911,022,674511,3371,534,012767,006383,5031,150,510575,2551,725,766862,8832,588,6501,294,3253,882,9761,941,488970,744485,372242,686121,343364,030182,015546,046273,023819,070409,5351,228,606614,3031,842,910921,455

Showing 60 of 60.

Prime factorization

Factorization: 2^2 × 5 × 201781
Distinct prime factors: 3
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 12
Divisor sum: 8,474,844
Proper-divisor sum: 4,439,224
Digit sum: 20
Digital root: 2

Number bases

Decimal: 4035620
Binary: 1111011001010000100100 (22 bits)
Octal: 0o17312044
Hexadecimal: 0x3D9424

Divisor catalog (12)

12451020201,781403,562807,1241,008,9052,017,8104,035,620

Showing 12 of 12.