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57114359 = 232483233
BaseRepresentation
bin1101100111011…
…1111011110111
310222110201011122
43121313323313
5104110124414
65400054155
71262315111
oct331677367
9128421148
1057114359
112a26a955
121716435b
13baa96a3
14782a3b1
155032b8e
hex3677ef7

57114359 has 4 divisors (see below), whose sum is σ = 59597616. Its totient is φ = 54631104.

The previous prime is 57114331. The next prime is 57114367. The reversal of 57114359 is 95341175.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 57114359 - 28 = 57114103 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57114329) 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, 1241594 + ... + 1241639.

It is an arithmetic number, because the mean of its divisors is an integer number (14899404).

Almost surely, 257114359 is an apocalyptic number.

57114359 is a deficient number, since it is larger than the sum of its proper divisors (2483257).

57114359 is a wasteful number, since it uses less digits than its factorization.

57114359 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2483256.

The product of its digits is 18900, while the sum is 35.

The square root of 57114359 is about 7557.4042501377. The cubic root of 57114359 is about 385.1073158981.

The spelling of 57114359 in words is "fifty-seven million, one hundred fourteen thousand, three hundred fifty-nine".

Divisors: 1 23 2483233 57114359