Base | Representation |
---|---|
bin | 101011111101… |
… | …0010010011100 |
3 | 1121100211011202 |
4 | 1113322102130 |
5 | 21344422101 |
6 | 2141535032 |
7 | 366611252 |
oct | 127722234 |
9 | 47324152 |
10 | 23045276 |
11 | 12010291 |
12 | 7874478 |
13 | 4a0b577 |
14 | 30bc5d2 |
15 | 205336b |
hex | 15fa49c |
23045276 has 12 divisors (see below), whose sum is σ = 41630400. Its totient is φ = 11150880.
The previous prime is 23045273. The next prime is 23045359. The reversal of 23045276 is 67254032.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23045273) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 92801 + ... + 93048.
It is an arithmetic number, because the mean of its divisors is an integer number (3469200).
Almost surely, 223045276 is an apocalyptic number.
It is an amenable number.
23045276 is a deficient number, since it is larger than the sum of its proper divisors (18585124).
23045276 is a wasteful number, since it uses less digits than its factorization.
23045276 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 185884 (or 185882 counting only the distinct ones).
The product of its (nonzero) digits is 10080, while the sum is 29.
The square root of 23045276 is about 4800.5495518742. The cubic root of 23045276 is about 284.5731828046.
The spelling of 23045276 in words is "twenty-three million, forty-five thousand, two hundred seventy-six".
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