Base | Representation |
---|---|
bin | 1100001011110… |
… | …0110101001000 |
3 | 10120011102000100 |
4 | 3002330311020 |
5 | 101040330341 |
6 | 5023205400 |
7 | 1160246310 |
oct | 302746510 |
9 | 116142010 |
10 | 51105096 |
11 | 26936019 |
12 | 15146860 |
13 | a784403 |
14 | 6b04440 |
15 | 47473b6 |
hex | 30bcd48 |
51105096 has 48 divisors (see below), whose sum is σ = 158184000. Its totient is φ = 14601312.
The previous prime is 51105083. The next prime is 51105101. The reversal of 51105096 is 69050115.
It is a super-2 number, since 2×511050962 = 5223461674338432, which contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 50196 + ... + 51203.
It is an arithmetic number, because the mean of its divisors is an integer number (3295500).
Almost surely, 251105096 is an apocalyptic number.
51105096 is a gapful number since it is divisible by the number (56) formed by its first and last digit.
It is an amenable number.
51105096 is an abundant number, since it is smaller than the sum of its proper divisors (107078904).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
51105096 is a wasteful number, since it uses less digits than its factorization.
51105096 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 101418 (or 101411 counting only the distinct ones).
The product of its (nonzero) digits is 1350, while the sum is 27.
The square root of 51105096 is about 7148.7828334619. The cubic root of 51105096 is about 371.0975349182.
The spelling of 51105096 in words is "fifty-one million, one hundred five thousand, ninety-six".
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