Base | Representation |
---|---|
bin | 1100001010110… |
… | …0010011000000 |
3 | 10120000222010012 |
4 | 3002230103000 |
5 | 101031144001 |
6 | 5021524052 |
7 | 1156545005 |
oct | 302542300 |
9 | 116028105 |
10 | 51037376 |
11 | 2689a155 |
12 | 15113628 |
13 | a75c640 |
14 | 6ac78ac |
15 | 47322bb |
hex | 30ac4c0 |
51037376 has 28 divisors (see below), whose sum is σ = 109069632. Its totient is φ = 23555328.
The previous prime is 51037369. The next prime is 51037387. The reversal of 51037376 is 67373015.
It is a Harshad number since it is a multiple of its sum of digits (32).
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, 29840 + ... + 31503.
It is an arithmetic number, because the mean of its divisors is an integer number (3895344).
Almost surely, 251037376 is an apocalyptic number.
It is an amenable number.
51037376 is an abundant number, since it is smaller than the sum of its proper divisors (58032256).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
51037376 is a wasteful number, since it uses less digits than its factorization.
51037376 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 61368 (or 61358 counting only the distinct ones).
The product of its (nonzero) digits is 13230, while the sum is 32.
The square root of 51037376 is about 7144.0447926927. The cubic root of 51037376 is about 370.9335471391.
The spelling of 51037376 in words is "fifty-one million, thirty-seven thousand, three hundred seventy-six".
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