Base | Representation |
---|---|
bin | 110101101101101010… |
… | …100101010001010110 |
3 | 12111212102122211111200 |
4 | 311231222211101112 |
5 | 1421104130012402 |
6 | 42254551413330 |
7 | 4111140525336 |
oct | 655552452126 |
9 | 174772584450 |
10 | 57674454102 |
11 | 225067a9001 |
12 | b217084246 |
13 | 5591a0c525 |
14 | 2b11a950c6 |
15 | 17784d721c |
hex | d6daa5456 |
57674454102 has 24 divisors (see below), whose sum is σ = 124996685736. Its totient is φ = 19219376736.
The previous prime is 57674454043. The next prime is 57674454109. The reversal of 57674454102 is 20145447675.
57674454102 is a `hidden beast` number, since 5 + 7 + 67 + 44 + 541 + 0 + 2 = 666.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (57674454109) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 387823 + ... + 515514.
It is an arithmetic number, because the mean of its divisors is an integer number (5208195239).
Almost surely, 257674454102 is an apocalyptic number.
57674454102 is an abundant number, since it is smaller than the sum of its proper divisors (67322231634).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
57674454102 is a wasteful number, since it uses less digits than its factorization.
57674454102 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 906892 (or 906889 counting only the distinct ones).
The product of its (nonzero) digits is 940800, while the sum is 45.
The spelling of 57674454102 in words is "fifty-seven billion, six hundred seventy-four million, four hundred fifty-four thousand, one hundred two".
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