Base | Representation |
---|---|
bin | 101100011111… |
… | …1000010000000 |
3 | 1121220010102100 |
4 | 1120333002000 |
5 | 21432424343 |
6 | 2151550400 |
7 | 402163206 |
oct | 130770200 |
9 | 47803370 |
10 | 23326848 |
11 | 12192896 |
12 | 798b400 |
13 | 4aa978c |
14 | 3153076 |
15 | 20ab9d3 |
hex | 163f080 |
23326848 has 48 divisors (see below), whose sum is σ = 67128750. Its totient is φ = 7775232.
The previous prime is 23326829. The next prime is 23326861. The reversal of 23326848 is 84862332.
It can be written as a sum of positive squares in only one way, i.e., 21455424 + 1871424 = 4632^2 + 1368^2 .
It is a tau number, because it is divible by the number of its divisors (48).
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a nude number because it is divisible by every one of its digits.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 8973 + ... + 11276.
Almost surely, 223326848 is an apocalyptic number.
It is an amenable number.
23326848 is an abundant number, since it is smaller than the sum of its proper divisors (43801902).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23326848 is a wasteful number, since it uses less digits than its factorization.
23326848 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 20269 (or 20254 counting only the distinct ones).
The product of its digits is 55296, while the sum is 36.
The square root of 23326848 is about 4829.7875729684. The cubic root of 23326848 is about 285.7274858663.
It can be divided in two parts, 2332 and 6848, that added together give a triangular number (9180 = T135).
The spelling of 23326848 in words is "twenty-three million, three hundred twenty-six thousand, eight hundred forty-eight".
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