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57050093654 = 2171677943931
BaseRepresentation
bin110101001000011100…
…110101100001010110
312110020220211000222122
4311020130311201112
51413314310444104
642113005255542
74056516536441
oct651034654126
9173226730878
1057050093654
1122216321834
12b081b645b2
1354c2564888
142a92baa658
15173d7a66be
hexd48735856

57050093654 has 8 divisors (see below), whose sum is σ = 90608972328. Its totient is φ = 26847102880.

The previous prime is 57050093647. The next prime is 57050093663. The reversal of 57050093654 is 45639005075.

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

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, 838971932 + ... + 838971999.

It is an arithmetic number, because the mean of its divisors is an integer number (11326121541).

Almost surely, 257050093654 is an apocalyptic number.

57050093654 is a deficient number, since it is larger than the sum of its proper divisors (33558878674).

57050093654 is a wasteful number, since it uses less digits than its factorization.

57050093654 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1677943950.

The product of its (nonzero) digits is 567000, while the sum is 44.

The spelling of 57050093654 in words is "fifty-seven billion, fifty million, ninety-three thousand, six hundred fifty-four".

Divisors: 1 2 17 34 1677943931 3355887862 28525046827 57050093654