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57119614 = 297294431
BaseRepresentation
bin1101100111100…
…1001101111110
310222110222101021
43121321031332
5104110311424
65400134354
71262336326
oct331711576
9128428337
1057119614
112a2738a2
12171673ba
13baabbb6
14782c286
1550344e4
hex367937e

57119614 has 8 divisors (see below), whose sum is σ = 86563008. Its totient is φ = 28265280.

The previous prime is 57119591. The next prime is 57119659. The reversal of 57119614 is 41691175.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 57119614.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 147022 + ... + 147409.

It is an arithmetic number, because the mean of its divisors is an integer number (10820376).

Almost surely, 257119614 is an apocalyptic number.

57119614 is a deficient number, since it is larger than the sum of its proper divisors (29443394).

57119614 is a wasteful number, since it uses less digits than its factorization.

57119614 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 294530.

The product of its digits is 7560, while the sum is 34.

The square root of 57119614 is about 7557.7519144253. The cubic root of 57119614 is about 385.1191265701.

The spelling of 57119614 in words is "fifty-seven million, one hundred nineteen thousand, six hundred fourteen".

Divisors: 1 2 97 194 294431 588862 28559807 57119614