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57941404 = 2214485351
BaseRepresentation
bin1101110100000…
…1110110011100
311001000201122221
43131001312130
5104313111104
65425515124
71302331243
oct335016634
9131021587
1057941404
112a785264
12174a2aa4
13c008c71
1479a395a
155147c54
hex3741d9c

57941404 has 6 divisors (see below), whose sum is σ = 101397464. Its totient is φ = 28970700.

The previous prime is 57941327. The next prime is 57941407. The reversal of 57941404 is 40414975.

It is a self number, because there is not a number n which added to its sum of digits gives 57941404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57941407) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7242672 + ... + 7242679.

Almost surely, 257941404 is an apocalyptic number.

It is an amenable number.

57941404 is a deficient number, since it is larger than the sum of its proper divisors (43456060).

57941404 is a wasteful number, since it uses less digits than its factorization.

57941404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14485355 (or 14485353 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 34.

The square root of 57941404 is about 7611.9251178660. The cubic root of 57941404 is about 386.9572650321.

The spelling of 57941404 in words is "fifty-seven million, nine hundred forty-one thousand, four hundred four".

Divisors: 1 2 4 14485351 28970702 57941404