Base | Representation |
---|---|
bin | 1101101100110… |
… | …0011110101101 |
3 | 11000010022012100 |
4 | 3123030132231 |
5 | 104202220103 |
6 | 5411325313 |
7 | 1265256525 |
oct | 333143655 |
9 | 130108170 |
10 | 57460653 |
11 | 2a487048 |
12 | 172b0839 |
13 | bb9b1b3 |
14 | 78ba685 |
15 | 50a05a3 |
hex | 36cc7ad |
57460653 has 12 divisors (see below), whose sum is σ = 83418400. Its totient is φ = 38113416.
The previous prime is 57460621. The next prime is 57460657. The reversal of 57460653 is 35606475.
It is not a de Polignac number, because 57460653 - 25 = 57460621 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (57460657) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14251 + ... + 17832.
Almost surely, 257460653 is an apocalyptic number.
It is an amenable number.
57460653 is a deficient number, since it is larger than the sum of its proper divisors (25957747).
57460653 is a wasteful number, since it uses less digits than its factorization.
57460653 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 32288 (or 32285 counting only the distinct ones).
The product of its (nonzero) digits is 75600, while the sum is 36.
The square root of 57460653 is about 7580.2805357058. The cubic root of 57460653 is about 385.8840716949.
The spelling of 57460653 in words is "fifty-seven million, four hundred sixty thousand, six hundred fifty-three".
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