Base | Representation |
---|---|
bin | 10101110110001000… |
… | …100100000100111110 |
3 | 2020112202002112122012 |
4 | 111312020210010332 |
5 | 341014414333034 |
6 | 14435332251222 |
7 | 1460165310203 |
oct | 256610440476 |
9 | 66482075565 |
10 | 23456792894 |
11 | 9a47825757 |
12 | 4667770b12 |
13 | 229a8c6a12 |
14 | 11c7437caa |
15 | 924490cce |
hex | 57622413e |
23456792894 has 32 divisors (see below), whose sum is σ = 36359207424. Its totient is φ = 11344453120.
The previous prime is 23456792881. The next prime is 23456792911. The reversal of 23456792894 is 49829765432.
It is a super-2 number, since 2×234567928942 (a number of 22 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2282672 + ... + 2292924.
It is an arithmetic number, because the mean of its divisors is an integer number (1136225232).
Almost surely, 223456792894 is an apocalyptic number.
23456792894 is a deficient number, since it is larger than the sum of its proper divisors (12902414530).
23456792894 is a wasteful number, since it uses less digits than its factorization.
23456792894 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10612.
The product of its digits is 26127360, while the sum is 59.
The spelling of 23456792894 in words is "twenty-three billion, four hundred fifty-six million, seven hundred ninety-two thousand, eight hundred ninety-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •