Base | Representation |
---|---|
bin | 110101011000… |
… | …001111000000 |
3 | 222022220122102 |
4 | 311120033000 |
5 | 12040233041 |
6 | 1215525532 |
7 | 226636421 |
oct | 65301700 |
9 | 28286572 |
10 | 13992896 |
11 | 7998085 |
12 | 48298a8 |
13 | 2b8c128 |
14 | 1c03648 |
15 | 136609b |
hex | d583c0 |
13992896 has 28 divisors (see below), whose sum is σ = 27995880. Its totient is φ = 6938880.
The previous prime is 13992889. The next prime is 13992907. The reversal of 13992896 is 69829931.
It is a super-2 number, since 2×139928962 = 391602276933632, which contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 13992896.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7550 + ... + 9218.
Almost surely, 213992896 is an apocalyptic number.
13992896 is a gapful number since it is divisible by the number (16) formed by its first and last digit.
It is an amenable number.
13992896 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
13992896 is a wasteful number, since it uses less digits than its factorization.
13992896 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1812 (or 1802 counting only the distinct ones).
The product of its digits is 209952, while the sum is 47.
The square root of 13992896 is about 3740.7079543851. The cubic root of 13992896 is about 240.9734536855.
It can be divided in two parts, 1399 and 2896, that multiplied together give a palindrome (4051504).
The spelling of 13992896 in words is "thirteen million, nine hundred ninety-two thousand, eight hundred ninety-six".
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