Base | Representation |
---|---|
bin | 110101011000… |
… | …001001100100 |
3 | 222022220011112 |
4 | 311120021210 |
5 | 12040230143 |
6 | 1215524152 |
7 | 226635413 |
oct | 65301144 |
9 | 28286145 |
10 | 13992548 |
11 | 7997899 |
12 | 4829658 |
13 | 2b8bc1b |
14 | 1c0347a |
15 | 1365e18 |
hex | d58264 |
13992548 has 24 divisors (see below), whose sum is σ = 25132800. Its totient is φ = 6814368.
The previous prime is 13992527. The next prime is 13992551. The reversal of 13992548 is 84529931.
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, 28973 + ... + 29451.
It is an arithmetic number, because the mean of its divisors is an integer number (1047200).
Almost surely, 213992548 is an apocalyptic number.
It is an amenable number.
13992548 is a deficient number, since it is larger than the sum of its proper divisors (11140252).
13992548 is a wasteful number, since it uses less digits than its factorization.
13992548 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 659 (or 657 counting only the distinct ones).
The product of its digits is 77760, while the sum is 41.
The square root of 13992548 is about 3740.6614388367. The cubic root of 13992548 is about 240.9714560180.
The spelling of 13992548 in words is "thirteen million, nine hundred ninety-two thousand, five hundred forty-eight".
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