Base | Representation |
---|---|
bin | 10110111011110101… |
… | …01001110001000010 |
3 | 1011210010020000011201 |
4 | 23131322221301002 |
5 | 200204121343004 |
6 | 5353451531414 |
7 | 614062260061 |
oct | 133572516102 |
9 | 34703200151 |
10 | 12313074754 |
11 | 5249456342 |
12 | 2477759b6a |
13 | 1212c8c866 |
14 | 84b4361d8 |
15 | 4c0eb36a4 |
hex | 2ddea9c42 |
12313074754 has 8 divisors (see below), whose sum is σ = 19441697040. Its totient is φ = 5832509076.
The previous prime is 12313074751. The next prime is 12313074757. The reversal of 12313074754 is 45747031321.
It is an interprime number because it is at equal distance from previous prime (12313074751) and next prime (12313074757).
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×123130747542 (a number of 21 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (12313074751) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 162014104 + ... + 162014179.
It is an arithmetic number, because the mean of its divisors is an integer number (2430212130).
Almost surely, 212313074754 is an apocalyptic number.
12313074754 is a deficient number, since it is larger than the sum of its proper divisors (7128622286).
12313074754 is a wasteful number, since it uses less digits than its factorization.
12313074754 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 324028304.
The product of its (nonzero) digits is 70560, while the sum is 37.
The spelling of 12313074754 in words is "twelve billion, three hundred thirteen million, seventy-four thousand, seven hundred fifty-four".
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