Base | Representation |
---|---|
bin | 1101100111111… |
… | …0001110100110 |
3 | 10222112000112021 |
4 | 3121332032212 |
5 | 104111441014 |
6 | 5400413354 |
7 | 1262453212 |
oct | 331761646 |
9 | 128460467 |
10 | 57140134 |
11 | 2a288257 |
12 | 1717725a |
13 | bab833c |
14 | 7835942 |
15 | 503a624 |
hex | 367e3a6 |
57140134 has 8 divisors (see below), whose sum is σ = 85804488. Its totient is φ = 28538640.
The previous prime is 57140131. The next prime is 57140137. The reversal of 57140134 is 43104175.
It is an interprime number because it is at equal distance from previous prime (57140131) and next prime (57140137).
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 57140099 and 57140108.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (57140131) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13372 + ... + 17119.
It is an arithmetic number, because the mean of its divisors is an integer number (10725561).
Almost surely, 257140134 is an apocalyptic number.
57140134 is a deficient number, since it is larger than the sum of its proper divisors (28664354).
57140134 is a wasteful number, since it uses less digits than its factorization.
57140134 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 31430.
The product of its (nonzero) digits is 1680, while the sum is 25.
The square root of 57140134 is about 7559.1093390690. The cubic root of 57140134 is about 385.1652385666.
The spelling of 57140134 in words is "fifty-seven million, one hundred forty thousand, one hundred thirty-four".
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