Integer Profile

2,731,474

2 × 199 × 6863

Prime factors, divisor sums, positional representations and sequence properties for 2,731,474. The prime factorization is 2 × 199 × 6863.

Number of positive divisors: 8. Showing the recorded part of the sequence: 200.

DeficientEvenComposite

Divisor catalog (8)

121993986,86313,7261,365,7372,731,474

Showing 8 of 8.

Collatz trajectory (200 steps)

Even: n → n/2; Odd: n → 3n + 1

2,731,4741,365,7374,097,2122,048,6061,024,3033,072,9101,536,4554,609,3662,304,6836,914,0503,457,02510,371,0765,185,5382,592,7697,778,3083,889,1541,944,5775,833,7322,916,8661,458,4334,375,3002,187,6501,093,8253,281,4761,640,738820,3692,461,1081,230,554615,2771,845,832922,916461,458230,729692,188346,094173,047519,142259,571778,714389,3571,168,072584,036292,018146,009438,028219,014109,507328,522164,261492,784246,392123,19661,59830,79992,39846,199138,59869,299207,898103,949

Showing 60 of 60.

Prime factorization

Factorization: 2 × 199 × 6863
Distinct prime factors: 3
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 8
Divisor sum: 4,118,400
Proper-divisor sum: 1,386,926
Digit sum: 28
Digital root: 1

Number bases

Decimal: 2731474
Binary: 1010011010110111010010 (22 bits)
Octal: 0o12326722
Hexadecimal: 0x29ADD2