Base | Representation |
---|---|
bin | 1100001000010… |
… | …0101001010101 |
3 | 10112201201022222 |
4 | 3002010221111 |
5 | 101010444330 |
6 | 5014232125 |
7 | 1155300341 |
oct | 302045125 |
9 | 115651288 |
10 | 50874965 |
11 | 26799129 |
12 | 15055645 |
13 | a70373b |
14 | 6a84621 |
15 | 46ee0e5 |
hex | 3084a55 |
50874965 has 32 divisors (see below), whose sum is σ = 68864256. Its totient is φ = 35875840.
The previous prime is 50874953. The next prime is 50875003. The reversal of 50874965 is 56947805.
It is not a de Polignac number, because 50874965 - 214 = 50858581 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 103370 + ... + 103860.
It is an arithmetic number, because the mean of its divisors is an integer number (2152008).
Almost surely, 250874965 is an apocalyptic number.
It is an amenable number.
50874965 is a deficient number, since it is larger than the sum of its proper divisors (17989291).
50874965 is a wasteful number, since it uses less digits than its factorization.
50874965 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 589.
The product of its (nonzero) digits is 302400, while the sum is 44.
The square root of 50874965 is about 7132.6688553444. The cubic root of 50874965 is about 370.5396677988.
The spelling of 50874965 in words is "fifty million, eight hundred seventy-four thousand, nine hundred sixty-five".
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