Base | Representation |
---|---|
bin | 101100101000… |
… | …0111101101000 |
3 | 1122000212011122 |
4 | 1121100331220 |
5 | 21442302141 |
6 | 2153314412 |
7 | 402620303 |
oct | 131207550 |
9 | 48025148 |
10 | 23400296 |
11 | 12232a97 |
12 | 7a05a08 |
13 | 4b0403a |
14 | 3171b3a |
15 | 20c364b |
hex | 1650f68 |
23400296 has 32 divisors (see below), whose sum is σ = 47112840. Its totient is φ = 10856448.
The previous prime is 23400259. The next prime is 23400331. The reversal of 23400296 is 69200432.
It can be written as a sum of positive squares in 4 ways, for example, as 20124196 + 3276100 = 4486^2 + 1810^2 .
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, 8750 + ... + 11106.
Almost surely, 223400296 is an apocalyptic number.
It is an amenable number.
23400296 is an abundant number, since it is smaller than the sum of its proper divisors (23712544).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23400296 is a wasteful number, since it uses less digits than its factorization.
23400296 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2453 (or 2449 counting only the distinct ones).
The product of its (nonzero) digits is 2592, while the sum is 26.
The square root of 23400296 is about 4837.3852441169. The cubic root of 23400296 is about 286.0270566282.
The spelling of 23400296 in words is "twenty-three million, four hundred thousand, two hundred ninety-six".
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