Base | Representation |
---|---|
bin | 1100001010010… |
… | …1001001100000 |
3 | 10112222110221202 |
4 | 3002211021200 |
5 | 101024224341 |
6 | 5021140332 |
7 | 1156363436 |
oct | 302451140 |
9 | 115873852 |
10 | 51008096 |
11 | 2687a157 |
12 | 150ba6a8 |
13 | a74c209 |
14 | 6abad56 |
15 | 472879b |
hex | 30a5260 |
51008096 has 24 divisors (see below), whose sum is σ = 102128040. Its totient is φ = 25070848.
The previous prime is 51008047. The next prime is 51008107. The reversal of 51008096 is 69080015.
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, 11621 + ... + 15396.
It is an arithmetic number, because the mean of its divisors is an integer number (4255335).
Almost surely, 251008096 is an apocalyptic number.
It is an amenable number.
51008096 is an abundant number, since it is smaller than the sum of its proper divisors (51119944).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
51008096 is a wasteful number, since it uses less digits than its factorization.
51008096 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 27086 (or 27078 counting only the distinct ones).
The product of its (nonzero) digits is 2160, while the sum is 29.
The square root of 51008096 is about 7141.9952394271. The cubic root of 51008096 is about 370.8625990566.
The spelling of 51008096 in words is "fifty-one million, eight thousand, ninety-six".
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