Base | Representation |
---|---|
bin | 101100100100… |
… | …1111010010100 |
3 | 1121222101112212 |
4 | 1121021322110 |
5 | 21440341122 |
6 | 2152532552 |
7 | 402440141 |
oct | 131117224 |
9 | 47871485 |
10 | 23371412 |
11 | 12213319 |
12 | 79b1158 |
13 | 4ac3b4c |
14 | 31653c8 |
15 | 20b9ce2 |
hex | 1649e94 |
23371412 has 12 divisors (see below), whose sum is σ = 40936896. Its totient is φ = 11675160.
The previous prime is 23371399. The next prime is 23371417. The reversal of 23371412 is 21417332.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23371417) 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, 4487 + ... + 8177.
It is an arithmetic number, because the mean of its divisors is an integer number (3411408).
Almost surely, 223371412 is an apocalyptic number.
It is an amenable number.
23371412 is a deficient number, since it is larger than the sum of its proper divisors (17565484).
23371412 is a wasteful number, since it uses less digits than its factorization.
23371412 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5278 (or 5276 counting only the distinct ones).
The product of its digits is 1008, while the sum is 23.
The square root of 23371412 is about 4834.3988250867. The cubic root of 23371412 is about 285.9093229742.
Adding to 23371412 its reverse (21417332), we get a palindrome (44788744).
The spelling of 23371412 in words is "twenty-three million, three hundred seventy-one thousand, four hundred twelve".
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