Base | Representation |
---|---|
bin | 10110001010010110… |
… | …110011111000010101 |
3 | 2021102101111201000102 |
4 | 112022112303320111 |
5 | 342213243300312 |
6 | 14533132223445 |
7 | 1501455163040 |
oct | 261226637025 |
9 | 67371451012 |
10 | 23796071957 |
11 | a101298079 |
12 | 474130ab85 |
13 | 2322c98168 |
14 | 121a513c57 |
15 | 94415cec2 |
hex | 58a5b3e15 |
23796071957 has 16 divisors (see below), whose sum is σ = 27359297280. Its totient is φ = 20274164352.
The previous prime is 23796071947. The next prime is 23796071987. The reversal of 23796071957 is 75917069732.
It is a cyclic number.
It is not a de Polignac number, because 23796071957 - 210 = 23796070933 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23796071947) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 771443 + ... + 801695.
It is an arithmetic number, because the mean of its divisors is an integer number (1709956080).
Almost surely, 223796071957 is an apocalyptic number.
It is an amenable number.
23796071957 is a deficient number, since it is larger than the sum of its proper divisors (3563225323).
23796071957 is a wasteful number, since it uses less digits than its factorization.
23796071957 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 30932.
The product of its (nonzero) digits is 5000940, while the sum is 56.
The spelling of 23796071957 in words is "twenty-three billion, seven hundred ninety-six million, seventy-one thousand, nine hundred fifty-seven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •