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93082885 = 572659511
BaseRepresentation
bin1011000110001…
…01010100000101
320111011002201021
411203011110011
5142312123020
613123031141
72210122450
oct543052405
9214132637
1093082885
11485a7605
122720b4b1
131639123c
14c510497
15828a1aa
hex58c5505

93082885 has 8 divisors (see below), whose sum is σ = 127656576. Its totient is φ = 63828240.

The previous prime is 93082867. The next prime is 93082897. The reversal of 93082885 is 58828039.

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

It is not a de Polignac number, because 93082885 - 213 = 93074693 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1329721 + ... + 1329790.

It is an arithmetic number, because the mean of its divisors is an integer number (15957072).

Almost surely, 293082885 is an apocalyptic number.

It is an amenable number.

93082885 is a deficient number, since it is larger than the sum of its proper divisors (34573691).

93082885 is a wasteful number, since it uses less digits than its factorization.

93082885 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2659523.

The product of its (nonzero) digits is 138240, while the sum is 43.

The square root of 93082885 is about 9647.9471909832. The cubic root of 93082885 is about 453.2000458185.

The spelling of 93082885 in words is "ninety-three million, eighty-two thousand, eight hundred eighty-five".

Divisors: 1 5 7 35 2659511 13297555 18616577 93082885