Base | Representation |
---|---|
bin | 1101110000101… |
… | …0011010000011 |
3 | 11000121012010221 |
4 | 3130022122003 |
5 | 104233324212 |
6 | 5421003511 |
7 | 1300364200 |
oct | 334123203 |
9 | 130535127 |
10 | 57714307 |
11 | 2a63a682 |
12 | 173b3597 |
13 | bc597a1 |
14 | 7944ca7 |
15 | 5100807 |
hex | 370a683 |
57714307 has 6 divisors (see below), whose sum is σ = 67137108. Its totient is φ = 49469364.
The previous prime is 57714287. The next prime is 57714313. The reversal of 57714307 is 70341775.
It is a de Polignac number, because none of the positive numbers 2k-57714307 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (57714367) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 588873 + ... + 588970.
It is an arithmetic number, because the mean of its divisors is an integer number (11189518).
Almost surely, 257714307 is an apocalyptic number.
57714307 is a deficient number, since it is larger than the sum of its proper divisors (9422801).
57714307 is a wasteful number, since it uses less digits than its factorization.
57714307 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1177857 (or 1177850 counting only the distinct ones).
The product of its (nonzero) digits is 20580, while the sum is 34.
The square root of 57714307 is about 7596.9932868208. The cubic root of 57714307 is about 386.4510530807.
It can be divided in two parts, 577 and 14307, that added together give a square (14884 = 1222).
The spelling of 57714307 in words is "fifty-seven million, seven hundred fourteen thousand, three hundred seven".
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