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57923094 = 2339724317
BaseRepresentation
bin1101110011110…
…1011000010110
311000222210112210
43130331120112
5104312014334
65425254250
71302223665
oct334753026
9130883483
1057923094
112a772529
1217494386
13c000828
14799addc
1551425e9
hex373d616

57923094 has 16 divisors (see below), whose sum is σ = 116142768. Its totient is φ = 19258272.

The previous prime is 57923083. The next prime is 57923113. The reversal of 57923094 is 49032975.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9777 + ... + 14540.

It is an arithmetic number, because the mean of its divisors is an integer number (7258923).

Almost surely, 257923094 is an apocalyptic number.

57923094 is an abundant number, since it is smaller than the sum of its proper divisors (58219674).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

57923094 is a wasteful number, since it uses less digits than its factorization.

57923094 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24719.

The product of its (nonzero) digits is 68040, while the sum is 39.

The square root of 57923094 is about 7610.7223047487. The cubic root of 57923094 is about 386.9165000897.

The spelling of 57923094 in words is "fifty-seven million, nine hundred twenty-three thousand, ninety-four".

Divisors: 1 2 3 6 397 794 1191 2382 24317 48634 72951 145902 9653849 19307698 28961547 57923094