Base | Representation |
---|---|
bin | 111000100100… |
… | …110111110000 |
3 | 1000220111102120 |
4 | 320210313300 |
5 | 12244043323 |
6 | 1245514240 |
7 | 240030216 |
oct | 70446760 |
9 | 30814376 |
10 | 14831088 |
11 | 840a8a8 |
12 | 4b72980 |
13 | 30c37bc |
14 | 1d80cb6 |
15 | 147e5e3 |
hex | e24df0 |
14831088 has 40 divisors (see below), whose sum is σ = 38497536. Its totient is φ = 4920000.
The previous prime is 14831083. The next prime is 14831099. The reversal of 14831088 is 88013841.
It is a happy number.
14831088 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×148310882 = 439922342527488, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14831083) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11433 + ... + 12663.
Almost surely, 214831088 is an apocalyptic number.
It is an amenable number.
14831088 is an abundant number, since it is smaller than the sum of its proper divisors (23666448).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14831088 is a wasteful number, since it uses less digits than its factorization.
14831088 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1493 (or 1487 counting only the distinct ones).
The product of its (nonzero) digits is 6144, while the sum is 33.
The square root of 14831088 is about 3851.1151631703. The cubic root of 14831088 is about 245.6919933934.
The spelling of 14831088 in words is "fourteen million, eight hundred thirty-one thousand, eighty-eight".
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