Integer Profile

7,431,312

2^4 × 3 × 7 × 17 × 1301

Prime factors, divisor sums, positional representations and sequence properties for 7,431,312. The prime factorization is 2^4 × 3 × 7 × 17 × 1301.

Number of positive divisors: 80. Showing the recorded part of the sequence: 165.

AbundantEvenComposite

Arithmetic properties

Positive divisors: 80
Divisor sum: 23,248,512
Proper-divisor sum: 15,817,200
Digit sum: 21
Digital root: 3

Number bases

Decimal: 7431312
Binary: 11100010110010010010000 (23 bits)
Octal: 0o34262220
Hexadecimal: 0x716490

Divisor catalog (80)

123467812141617212428344248515668841021121191361682042382723363574084767148169521,3011,4281,9042,6022,8563,9035,2045,7127,8069,10710,40815,61218,21420,81622,11727,32131,22436,42844,23454,64262,44866,35172,85688,468

Showing 60 of 80.

Collatz trajectory (165 steps)

Even: n → n/2; Odd: n → 3n + 1

7,431,3123,715,6561,857,828928,914464,4571,393,372696,686348,3431,045,030522,5151,567,546783,7732,351,3201,175,660587,830293,915881,746440,8731,322,620661,310330,655991,966495,9831,487,950743,9752,231,9261,115,9633,347,8901,673,9455,021,8362,510,9181,255,4593,766,3781,883,1895,649,5682,824,7841,412,392706,196353,098176,549529,648264,824132,41266,20633,10399,31049,655148,96674,483223,450111,725335,176167,58883,79441,897125,69262,84631,42394,27047,135

Showing 60 of 60.

Prime factorization

Factorization: 2^4 × 3 × 7 × 17 × 1301
Distinct prime factors: 5
Perfect square: No
Parity: Even