Base | Representation |
---|---|
bin | 1101110100000… |
… | …1111111101000 |
3 | 11001000202110201 |
4 | 3131001333220 |
5 | 104313120432 |
6 | 5425521544 |
7 | 1302333043 |
oct | 335017750 |
9 | 131022421 |
10 | 57941992 |
11 | 2a785749 |
12 | 174a32b4 |
13 | c009304 |
14 | 79a3c5a |
15 | 5147ee7 |
hex | 3741fe8 |
57941992 has 16 divisors (see below), whose sum is σ = 108732960. Its totient is φ = 28946544.
The previous prime is 57941987. The next prime is 57942013. The reversal of 57941992 is 29914975.
It is a happy 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, 10603 + ... + 15109.
It is an arithmetic number, because the mean of its divisors is an integer number (6795810).
Almost surely, 257941992 is an apocalyptic number.
It is an amenable number.
57941992 is a deficient number, since it is larger than the sum of its proper divisors (50790968).
57941992 is a wasteful number, since it uses less digits than its factorization.
57941992 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6120 (or 6116 counting only the distinct ones).
The product of its digits is 204120, while the sum is 46.
The square root of 57941992 is about 7611.9637413745. The cubic root of 57941992 is about 386.9585739988.
The spelling of 57941992 in words is "fifty-seven million, nine hundred forty-one thousand, nine hundred ninety-two".
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