Integer Profile

2,543,013

3^2 × 11 × 17 × 1511

Prime factors, divisor sums, positional representations and sequence properties for 2,543,013. The prime factorization is 3^2 × 11 × 17 × 1511.

Number of positive divisors: 24. Showing the recorded part of the sequence: 249.

DeficientOddComposite

Arithmetic properties

Positive divisors: 24
Divisor sum: 4,245,696
Proper-divisor sum: 1,702,683
Digit sum: 18
Digital root: 9

Number bases

Decimal: 2543013
Binary: 1001101100110110100101 (22 bits)
Octal: 0o11546645
Hexadecimal: 0x26CDA5

Divisor catalog (24)

13911173351991531875611,5111,6834,53313,59916,62125,68749,86377,061149,589231,183282,557847,6712,543,013

Showing 24 of 24.

Collatz trajectory (249 steps)

Even: n → n/2; Odd: n → 3n + 1

2,543,0137,629,0403,814,5201,907,260953,630476,8151,430,446715,2232,145,6701,072,8353,218,5061,609,2534,827,7602,413,8801,206,940603,470301,735905,206452,6031,357,810678,9052,036,7161,018,358509,1791,527,538763,7692,291,3081,145,654572,8271,718,482859,2412,577,7241,288,862644,4311,933,294966,6472,899,9421,449,9714,349,9142,174,9576,524,8723,262,4361,631,218815,6092,446,8281,223,414611,7071,835,122917,5612,752,6841,376,342688,1712,064,5141,032,2573,096,7721,548,386774,1932,322,5801,161,290580,645

Showing 60 of 60.

Prime factorization

Factorization: 3^2 × 11 × 17 × 1511
Distinct prime factors: 4
Perfect square: No
Parity: Odd