Base | Representation |
---|---|
bin | 1101110011000… |
… | …0011100011010 |
3 | 11000220002212021 |
4 | 3130300130122 |
5 | 104303320411 |
6 | 5424205054 |
7 | 1301613340 |
oct | 334603432 |
9 | 130802767 |
10 | 57870106 |
11 | 2a736738 |
12 | 1746978a |
13 | bcb2688 |
14 | 7985990 |
15 | 5131a71 |
hex | 373071a |
57870106 has 24 divisors (see below), whose sum is σ = 101725920. Its totient is φ = 24186720.
The previous prime is 57870101. The next prime is 57870119. The reversal of 57870106 is 60107875.
57870106 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.
It is not an unprimeable number, because it can be changed into a prime (57870101) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 22305 + ... + 24763.
It is an arithmetic number, because the mean of its divisors is an integer number (4238580).
Almost surely, 257870106 is an apocalyptic number.
57870106 is a deficient number, since it is larger than the sum of its proper divisors (43855814).
57870106 is a wasteful number, since it uses less digits than its factorization.
57870106 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2550 (or 2509 counting only the distinct ones).
The product of its (nonzero) digits is 11760, while the sum is 34.
The square root of 57870106 is about 7607.2403669136. The cubic root of 57870106 is about 386.7984804595.
The spelling of 57870106 in words is "fifty-seven million, eight hundred seventy thousand, one hundred six".
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