Integer Profile

4,381,143

3 × 13 × 112337

Prime factors, divisor sums, positional representations and sequence properties for 4,381,143. The prime factorization is 3 × 13 × 112337.

Number of positive divisors: 8. Showing the recorded part of the sequence: 172.

DeficientOddComposite

Collatz trajectory (172 steps)

Even: n → n/2; Odd: n → 3n + 1

4,381,14313,143,4306,571,71519,715,1469,857,57329,572,72014,786,3607,393,1803,696,5901,848,2955,544,8862,772,4438,317,3304,158,66512,475,9966,237,9983,118,9999,356,9984,678,49914,035,4987,017,74921,053,24810,526,6245,263,3122,631,6561,315,828657,914328,957986,872493,436246,718123,359370,078185,039555,118277,559832,678416,3391,249,018624,5091,873,528936,764468,382234,191702,574351,2871,053,862526,9311,580,794790,3972,371,1921,185,596592,798296,399889,198444,5991,333,798666,8992,000,6981,000,349

Showing 60 of 60.

Prime factorization

Factorization: 3 × 13 × 112337
Distinct prime factors: 3
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 8
Divisor sum: 6,290,928
Proper-divisor sum: 1,909,785
Digit sum: 24
Digital root: 6

Number bases

Decimal: 4381143
Binary: 10000101101100111010111 (23 bits)
Octal: 0o20554727
Hexadecimal: 0x42D9D7

Divisor catalog (8)

131339112,337337,0111,460,3814,381,143

Showing 8 of 8.