Base | Representation |
---|---|
bin | 1100001100010… |
… | …0011001011000 |
3 | 10120012222112012 |
4 | 3003010121120 |
5 | 101042323323 |
6 | 5024005052 |
7 | 1160435543 |
oct | 303043130 |
9 | 116188465 |
10 | 51136088 |
11 | 26957333 |
12 | 15160788 |
13 | a795553 |
14 | 6b1185a |
15 | 4751678 |
hex | 30c4658 |
51136088 has 8 divisors (see below), whose sum is σ = 95880180. Its totient is φ = 25568040.
The previous prime is 51136027. The next prime is 51136097. The reversal of 51136088 is 88063115.
It is a tau number, because it is divible by the number of its divisors (8).
It is a super-2 number, since 2×511360882 = 5229798991887488, which contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3195998 + ... + 3196013.
Almost surely, 251136088 is an apocalyptic number.
It is an amenable number.
51136088 is a deficient number, since it is larger than the sum of its proper divisors (44744092).
51136088 is a wasteful number, since it uses less digits than its factorization.
51136088 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6392017 (or 6392013 counting only the distinct ones).
The product of its (nonzero) digits is 5760, while the sum is 32.
The square root of 51136088 is about 7150.9501466588. The cubic root of 51136088 is about 371.1725354668.
The spelling of 51136088 in words is "fifty-one million, one hundred thirty-six thousand, eighty-eight".
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