Base | Representation |
---|---|
bin | 101100100101… |
… | …0110000111100 |
3 | 1121222120100100 |
4 | 1121022300330 |
5 | 21440444113 |
6 | 2153001100 |
7 | 402453264 |
oct | 131126074 |
9 | 47876310 |
10 | 23374908 |
11 | 12215a07 |
12 | 79b3190 |
13 | 4ac560b |
14 | 31667a4 |
15 | 20bad73 |
hex | 164ac3c |
23374908 has 36 divisors (see below), whose sum is σ = 60206328. Its totient is φ = 7644000.
The previous prime is 23374903. The next prime is 23374991. The reversal of 23374908 is 80947332.
It is a tau number, because it is divible by the number of its divisors (36).
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23374903) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4218 + ... + 8033.
It is an arithmetic number, because the mean of its divisors is an integer number (1672398).
Almost surely, 223374908 is an apocalyptic number.
It is an amenable number.
23374908 is an abundant number, since it is smaller than the sum of its proper divisors (36831420).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23374908 is a wasteful number, since it uses less digits than its factorization.
23374908 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12314 (or 12309 counting only the distinct ones).
The product of its (nonzero) digits is 36288, while the sum is 36.
The square root of 23374908 is about 4834.7603870306. The cubic root of 23374908 is about 285.9235781272.
The spelling of 23374908 in words is "twenty-three million, three hundred seventy-four thousand, nine hundred eight".
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