Base | Representation |
---|---|
bin | 1101110001111… |
… | …0001101000011 |
3 | 11000202022101012 |
4 | 3130132031003 |
5 | 104243423040 |
6 | 5422431135 |
7 | 1301152460 |
oct | 334361503 |
9 | 130668335 |
10 | 57795395 |
11 | 2a695599 |
12 | 174324ab |
13 | bc87678 |
14 | 7966667 |
15 | 5119865 |
hex | 371e343 |
57795395 has 8 divisors (see below), whose sum is σ = 79262304. Its totient is φ = 39631104.
The previous prime is 57795391. The next prime is 57795407. The reversal of 57795395 is 59359775.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 57795395 - 22 = 57795391 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (57795391) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 825614 + ... + 825683.
It is an arithmetic number, because the mean of its divisors is an integer number (9907788).
Almost surely, 257795395 is an apocalyptic number.
57795395 is a deficient number, since it is larger than the sum of its proper divisors (21466909).
57795395 is a wasteful number, since it uses less digits than its factorization.
57795395 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1651309.
The product of its digits is 1488375, while the sum is 50.
The square root of 57795395 is about 7602.3282617893. The cubic root of 57795395 is about 386.6319549531.
The spelling of 57795395 in words is "fifty-seven million, seven hundred ninety-five thousand, three hundred ninety-five".
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