Base | Representation |
---|---|
bin | 101101010110… |
… | …1001100100010 |
3 | 1122202001101201 |
4 | 1122231030202 |
5 | 22041344312 |
6 | 2205351414 |
7 | 406052566 |
oct | 132551442 |
9 | 48661351 |
10 | 23778082 |
11 | 12470909 |
12 | 7b6856a |
13 | 4c06c93 |
14 | 322d6a6 |
15 | 214a557 |
hex | 16ad322 |
23778082 has 16 divisors (see below), whose sum is σ = 37699200. Its totient is φ = 11216880.
The previous prime is 23778061. The next prime is 23778091. The reversal of 23778082 is 28087732.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9144 + ... + 11452.
It is an arithmetic number, because the mean of its divisors is an integer number (2356200).
Almost surely, 223778082 is an apocalyptic number.
23778082 is a deficient number, since it is larger than the sum of its proper divisors (13921118).
23778082 is a wasteful number, since it uses less digits than its factorization.
23778082 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2601.
The product of its (nonzero) digits is 37632, while the sum is 37.
The square root of 23778082 is about 4876.2774736473. The cubic root of 23778082 is about 287.5581009230.
The spelling of 23778082 in words is "twenty-three million, seven hundred seventy-eight thousand, eighty-two".
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