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57923795 = 543269413
BaseRepresentation
bin1101110011110…
…1100011010011
311000222211111202
43130331203103
5104312030140
65425301415
71302226016
oct334754323
9130884452
1057923795
112a773006
121749486b
13c000c47
14799b37d
155142915
hex373d8d3

57923795 has 8 divisors (see below), whose sum is σ = 71125296. Its totient is φ = 45261216.

The previous prime is 57923699. The next prime is 57923797. The reversal of 57923795 is 59732975.

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 57923795 - 222 = 53729491 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (57923797) 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, 134492 + ... + 134921.

It is an arithmetic number, because the mean of its divisors is an integer number (8890662).

Almost surely, 257923795 is an apocalyptic number.

57923795 is a deficient number, since it is larger than the sum of its proper divisors (13201501).

57923795 is a wasteful number, since it uses less digits than its factorization.

57923795 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 269461.

The product of its digits is 595350, while the sum is 47.

The square root of 57923795 is about 7610.7683580569. The cubic root of 57923795 is about 386.9180609374.

The spelling of 57923795 in words is "fifty-seven million, nine hundred twenty-three thousand, seven hundred ninety-five".

Divisors: 1 5 43 215 269413 1347065 11584759 57923795