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57913852 = 2214478463
BaseRepresentation
bin1101110011101…
…1000111111100
311000222022212111
43130323013330
5104311220402
65425143404
71302155023
oct334730774
9130868774
1057913852
112a766597
121748ab64
13bcc9569
1479978ba
15513e9d7
hex373b1fc

57913852 has 6 divisors (see below), whose sum is σ = 101349248. Its totient is φ = 28956924.

The previous prime is 57913837. The next prime is 57913879. The reversal of 57913852 is 25831975.

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 as a sum of consecutive naturals, namely, 7239228 + ... + 7239235.

Almost surely, 257913852 is an apocalyptic number.

It is an amenable number.

57913852 is a deficient number, since it is larger than the sum of its proper divisors (43435396).

57913852 is a wasteful number, since it uses less digits than its factorization.

57913852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14478467 (or 14478465 counting only the distinct ones).

The product of its digits is 75600, while the sum is 40.

The square root of 57913852 is about 7610.1151108245. The cubic root of 57913852 is about 386.8959206613.

The spelling of 57913852 in words is "fifty-seven million, nine hundred thirteen thousand, eight hundred fifty-two".

Divisors: 1 2 4 14478463 28956926 57913852