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57714704 = 2419189851
BaseRepresentation
bin1101110000101…
…0100000010000
311000121012200122
43130022200100
5104233332304
65421005412
71300365305
oct334124020
9130535618
1057714704
112a63aa03
12173b3868
13bc59a18
1479450ac
1551009be
hex370a810

57714704 has 20 divisors (see below), whose sum is σ = 117708240. Its totient is φ = 27338400.

The previous prime is 57714691. The next prime is 57714707. The reversal of 57714704 is 40741775.

It is not an unprimeable number, because it can be changed into a prime (57714707) 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, 94622 + ... + 95229.

It is an arithmetic number, because the mean of its divisors is an integer number (5885412).

Almost surely, 257714704 is an apocalyptic number.

It is an amenable number.

57714704 is an abundant number, since it is smaller than the sum of its proper divisors (59993536).

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

57714704 is a wasteful number, since it uses less digits than its factorization.

57714704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 189878 (or 189872 counting only the distinct ones).

The product of its (nonzero) digits is 27440, while the sum is 35.

The square root of 57714704 is about 7597.0194155340. The cubic root of 57714704 is about 386.4519391736.

The spelling of 57714704 in words is "fifty-seven million, seven hundred fourteen thousand, seven hundred four".

Divisors: 1 2 4 8 16 19 38 76 152 304 189851 379702 759404 1518808 3037616 3607169 7214338 14428676 28857352 57714704