Base | Representation |
---|---|
bin | 1100000100100… |
… | …0100101101000 |
3 | 10112021012212222 |
4 | 3001020211220 |
5 | 100430111333 |
6 | 5005053212 |
7 | 1153224215 |
oct | 301104550 |
9 | 115235788 |
10 | 50628968 |
11 | 26640325 |
12 | 14b57208 |
13 | a648790 |
14 | 6a1cb0c |
15 | 46a1298 |
hex | 3048968 |
50628968 has 16 divisors (see below), whose sum is σ = 102231780. Its totient is φ = 23367168.
The previous prime is 50628961. The next prime is 50628971. The reversal of 50628968 is 86982605.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 49815364 + 813604 = 7058^2 + 902^2 .
It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors.
It is not an unprimeable number, because it can be changed into a prime (50628961) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 243305 + ... + 243512.
Almost surely, 250628968 is an apocalyptic number.
It is an amenable number.
50628968 is an abundant number, since it is smaller than the sum of its proper divisors (51602812).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
50628968 is a wasteful number, since it uses less digits than its factorization.
50628968 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 486836 (or 486832 counting only the distinct ones).
The product of its (nonzero) digits is 207360, while the sum is 44.
The square root of 50628968 is about 7115.4035725319. The cubic root of 50628968 is about 369.9414760126.
The spelling of 50628968 in words is "fifty million, six hundred twenty-eight thousand, nine hundred sixty-eight".
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