Base | Representation |
---|---|
bin | 10100101110111111111… |
… | …01000100001100111111 |
3 | 2112002220020221220022220 |
4 | 22113133331010030333 |
5 | 43133022243243012 |
6 | 1303141233340423 |
7 | 102320413666041 |
oct | 12273775041477 |
9 | 2462806856286 |
10 | 712426931007 |
11 | 25515847a910 |
12 | b60a6407713 |
13 | 52248bb215c |
14 | 266a58d7a91 |
15 | 137ea05b08c |
hex | a5dff4433f |
712426931007 has 8 divisors (see below), whose sum is σ = 1036257354240. Its totient is φ = 431773897560.
The previous prime is 712426930981. The next prime is 712426931039. The reversal of 712426931007 is 700139624217.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 712426931007 - 27 = 712426930879 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 712426931007.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (712426931087) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10794347407 + ... + 10794347472.
It is an arithmetic number, because the mean of its divisors is an integer number (129532169280).
Almost surely, 2712426931007 is an apocalyptic number.
712426931007 is a deficient number, since it is larger than the sum of its proper divisors (323830423233).
712426931007 is a wasteful number, since it uses less digits than its factorization.
712426931007 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 21588694893.
The product of its (nonzero) digits is 127008, while the sum is 42.
The spelling of 712426931007 in words is "seven hundred twelve billion, four hundred twenty-six million, nine hundred thirty-one thousand, seven".
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