Base | Representation |
---|---|
bin | 1101100110111… |
… | …0100100111100 |
3 | 10222101202120222 |
4 | 3121232210330 |
5 | 104102413103 |
6 | 5355200512 |
7 | 1262065262 |
oct | 331564474 |
9 | 128352528 |
10 | 57076028 |
11 | 2a244079 |
12 | 17146138 |
13 | ba950c9 |
14 | 781a432 |
15 | 5026638 |
hex | 366e93c |
57076028 has 12 divisors (see below), whose sum is σ = 100038792. Its totient is φ = 28493520.
The previous prime is 57076013. The next prime is 57076051. The reversal of 57076028 is 82067075.
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, 8150 + ... + 13437.
It is an arithmetic number, because the mean of its divisors is an integer number (8336566).
Almost surely, 257076028 is an apocalyptic number.
It is an amenable number.
57076028 is a deficient number, since it is larger than the sum of its proper divisors (42962764).
57076028 is a wasteful number, since it uses less digits than its factorization.
57076028 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 22252 (or 22250 counting only the distinct ones).
The product of its (nonzero) digits is 23520, while the sum is 35.
The square root of 57076028 is about 7554.8678347143. The cubic root of 57076028 is about 385.0211446193.
The spelling of 57076028 in words is "fifty-seven million, seventy-six thousand, twenty-eight".
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