Base | Representation |
---|---|
bin | 1101100110001… |
… | …0001101001010 |
3 | 10222022012002011 |
4 | 3121202031022 |
5 | 104044302404 |
6 | 5354130134 |
7 | 1261464451 |
oct | 331421512 |
9 | 128265064 |
10 | 57025354 |
11 | 2a209aa1 |
12 | 1712094a |
13 | ba78019 |
14 | 7805b98 |
15 | 5016604 |
hex | 366234a |
57025354 has 8 divisors (see below), whose sum is σ = 86743008. Its totient is φ = 28111020.
The previous prime is 57025343. The next prime is 57025357. The reversal of 57025354 is 45352075.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not an unprimeable number, because it can be changed into a prime (57025357) 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, 200652 + ... + 200935.
It is an arithmetic number, because the mean of its divisors is an integer number (10842876).
Almost surely, 257025354 is an apocalyptic number.
57025354 is a deficient number, since it is larger than the sum of its proper divisors (29717654).
57025354 is a wasteful number, since it uses less digits than its factorization.
57025354 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 401660.
The product of its (nonzero) digits is 21000, while the sum is 31.
The square root of 57025354 is about 7551.5133582614. The cubic root of 57025354 is about 384.9071660130.
The spelling of 57025354 in words is "fifty-seven million, twenty-five thousand, three hundred fifty-four".
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