Base | Representation |
---|---|
bin | 1100001001110… |
… | …1000101110000 |
3 | 10112220210200020 |
4 | 3002131011300 |
5 | 101022200323 |
6 | 5020323440 |
7 | 1156165263 |
oct | 302350560 |
9 | 115823606 |
10 | 50975088 |
11 | 2685737a |
12 | 150a3580 |
13 | a73a198 |
14 | 6aaccda |
15 | 471dae3 |
hex | 309d170 |
50975088 has 40 divisors (see below), whose sum is σ = 132241536. Its totient is φ = 16920000.
The previous prime is 50975087. The next prime is 50975117. The reversal of 50975088 is 88057905.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (50975087) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9933 + ... + 14163.
Almost surely, 250975088 is an apocalyptic number.
It is an amenable number.
50975088 is an abundant number, since it is smaller than the sum of its proper divisors (81266448).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
50975088 is a wasteful number, since it uses less digits than its factorization.
50975088 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4493 (or 4487 counting only the distinct ones).
The product of its (nonzero) digits is 100800, while the sum is 42.
The square root of 50975088 is about 7139.6840266219. The cubic root of 50975088 is about 370.7825851300.
The spelling of 50975088 in words is "fifty million, nine hundred seventy-five thousand, eighty-eight".
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