Base | Representation |
---|---|
bin | 1100010000011… |
… | …1011011101100 |
3 | 10120201221011211 |
4 | 3010013123230 |
5 | 101130120133 |
6 | 5033524204 |
7 | 1162661221 |
oct | 304073354 |
9 | 116657154 |
10 | 51410668 |
11 | 27024661 |
12 | 15273664 |
13 | a86051a |
14 | 6b83948 |
15 | 47a7bcd |
hex | 31076ec |
51410668 has 24 divisors (see below), whose sum is σ = 92542464. Its totient is φ = 24978000.
The previous prime is 51410651. The next prime is 51410677. The reversal of 51410668 is 86601415.
51410668 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a hoax number, since the sum of its digits (31) coincides with the sum of the digits of its distinct prime factors.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27483 + ... + 29293.
It is an arithmetic number, because the mean of its divisors is an integer number (3855936).
Almost surely, 251410668 is an apocalyptic number.
It is an amenable number.
51410668 is a deficient number, since it is larger than the sum of its proper divisors (41131796).
51410668 is a wasteful number, since it uses less digits than its factorization.
51410668 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2013 (or 2011 counting only the distinct ones).
The product of its (nonzero) digits is 5760, while the sum is 31.
The square root of 51410668 is about 7170.1232904323. The cubic root of 51410668 is about 371.8356984382.
The spelling of 51410668 in words is "fifty-one million, four hundred ten thousand, six hundred sixty-eight".
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