Base | Representation |
---|---|
bin | 10110001010011100… |
… | …010000100001101101 |
3 | 2021102111012020221101 |
4 | 112022130100201231 |
5 | 342214130000023 |
6 | 14533223003101 |
7 | 1501503261340 |
oct | 261234204155 |
9 | 67374166841 |
10 | 23797500013 |
11 | a102082a91 |
12 | 4741899491 |
13 | 2323378171 |
14 | 121a7a6457 |
15 | 9443411ad |
hex | 58a71086d |
23797500013 has 8 divisors (see below), whose sum is σ = 27198415232. Its totient is φ = 20396902896.
The previous prime is 23797499941. The next prime is 23797500061. The reversal of 23797500013 is 31000579732.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 23797500013 - 221 = 23795402861 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23797500073) 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, 111331 + ... + 244927.
It is an arithmetic number, because the mean of its divisors is an integer number (3399801904).
Almost surely, 223797500013 is an apocalyptic number.
It is an amenable number.
23797500013 is a deficient number, since it is larger than the sum of its proper divisors (3400915219).
23797500013 is a wasteful number, since it uses less digits than its factorization.
23797500013 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 159051.
The product of its (nonzero) digits is 39690, while the sum is 37.
The spelling of 23797500013 in words is "twenty-three billion, seven hundred ninety-seven million, five hundred thousand, thirteen".
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