Integer Profile

4,003,443

3^2 × 163 × 2729

Prime factors, divisor sums, positional representations and sequence properties for 4,003,443. The prime factorization is 3^2 × 163 × 2729.

Number of positive divisors: 12. Showing the recorded part of the sequence: 141.

DeficientOddComposite

Divisor catalog (12)

1391634891,4672,7298,18724,561444,8271,334,4814,003,443

Showing 12 of 12.

Collatz trajectory (141 steps)

Even: n → n/2; Odd: n → 3n + 1

4,003,44312,010,3306,005,16518,015,4969,007,7484,503,8742,251,9376,755,8123,377,9061,688,9535,066,8602,533,4301,266,7153,800,1461,900,0735,700,2202,850,1101,425,0554,275,1662,137,5836,412,7503,206,3759,619,1264,809,56314,428,6907,214,34521,643,03610,821,5185,410,75916,232,2788,116,13924,348,41812,174,20936,522,62818,261,3149,130,65727,391,97213,695,9866,847,99320,543,98010,271,9905,135,99515,407,9867,703,99323,111,98011,555,9905,777,99517,333,9868,666,99326,000,98013,000,4906,500,24519,500,7369,750,3684,875,1842,437,5921,218,796609,398304,699914,098

Showing 60 of 60.

Prime factorization

Factorization: 3^2 × 163 × 2729
Distinct prime factors: 3
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 12
Divisor sum: 5,820,360
Proper-divisor sum: 1,816,917
Digit sum: 18
Digital root: 9

Number bases

Decimal: 4003443
Binary: 1111010001011001110011 (22 bits)
Octal: 0o17213163
Hexadecimal: 0x3D1673