Search a number
-
+
57733096 = 2319675669
BaseRepresentation
bin1101110000111…
…0111111101000
311000122010220211
43130032333220
5104234424341
65421230504
71300503031
oct334167750
9130563824
1057733096
112a652803
1217402434
13bc651c5
14794ba88
155106181
hex370efe8

57733096 has 32 divisors (see below), whose sum is σ = 115668000. Its totient is φ = 26934336.

The previous prime is 57733087. The next prime is 57733099. The reversal of 57733096 is 69033775.

It is a super-2 number, since 2×577330962 = 6666220747490432, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (57733099) 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, 7350 + ... + 13018.

It is an arithmetic number, because the mean of its divisors is an integer number (3614625).

Almost surely, 257733096 is an apocalyptic number.

It is an amenable number.

57733096 is an abundant number, since it is smaller than the sum of its proper divisors (57934904).

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

57733096 is a wasteful number, since it uses less digits than its factorization.

57733096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5761 (or 5757 counting only the distinct ones).

The product of its (nonzero) digits is 119070, while the sum is 40.

The square root of 57733096 is about 7598.2297938401. The cubic root of 57733096 is about 386.4929851504.

The spelling of 57733096 in words is "fifty-seven million, seven hundred thirty-three thousand, ninety-six".

Divisors: 1 2 4 8 19 38 67 76 134 152 268 536 1273 2546 5092 5669 10184 11338 22676 45352 107711 215422 379823 430844 759646 861688 1519292 3038584 7216637 14433274 28866548 57733096