Base | Representation |
---|---|
bin | 1101110100010… |
… | …0111100100110 |
3 | 11001001101001122 |
4 | 3131010330212 |
5 | 104314012321 |
6 | 5430053542 |
7 | 1302413231 |
oct | 335047446 |
9 | 131041048 |
10 | 57954086 |
11 | 2a793843 |
12 | 174aa2b2 |
13 | c011978 |
14 | 79a8418 |
15 | 514b8ab |
hex | 3744f26 |
57954086 has 8 divisors (see below), whose sum is σ = 87978744. Its totient is φ = 28627840.
The previous prime is 57954079. The next prime is 57954109. The reversal of 57954086 is 68045975.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a Curzon number.
It is a congruent 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, 174395 + ... + 174726.
It is an arithmetic number, because the mean of its divisors is an integer number (10997343).
Almost surely, 257954086 is an apocalyptic number.
57954086 is a deficient number, since it is larger than the sum of its proper divisors (30024658).
57954086 is a wasteful number, since it uses less digits than its factorization.
57954086 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 349206.
The product of its (nonzero) digits is 302400, while the sum is 44.
The square root of 57954086 is about 7612.7581072828. The cubic root of 57954086 is about 386.9854948971.
The spelling of 57954086 in words is "fifty-seven million, nine hundred fifty-four thousand, eighty-six".
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