Base | Representation |
---|---|
bin | 1100010011010… |
… | …1111001100000 |
3 | 10121002121020212 |
4 | 3010311321200 |
5 | 101202212432 |
6 | 5041553252 |
7 | 1164413132 |
oct | 304657140 |
9 | 117077225 |
10 | 51600992 |
11 | 27144653 |
12 | 15345828 |
13 | a8c9041 |
14 | 6bd3052 |
15 | 47e42b2 |
hex | 3135e60 |
51600992 has 24 divisors (see below), whose sum is σ = 102026232. Its totient is φ = 25689600.
The previous prime is 51600953. The next prime is 51601003. The reversal of 51600992 is 29900615.
It is a Harshad number since it is a multiple of its sum of digits (32).
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, 4367 + ... + 11057.
It is an arithmetic number, because the mean of its divisors is an integer number (4251093).
Almost surely, 251600992 is an apocalyptic number.
It is an amenable number.
51600992 is a deficient number, since it is larger than the sum of its proper divisors (50425240).
51600992 is a wasteful number, since it uses less digits than its factorization.
51600992 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6942 (or 6934 counting only the distinct ones).
The product of its (nonzero) digits is 4860, while the sum is 32.
The square root of 51600992 is about 7183.3830470051. The cubic root of 51600992 is about 372.2939827421.
The spelling of 51600992 in words is "fifty-one million, six hundred thousand, nine hundred ninety-two".
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