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93050868 = 22312761057
BaseRepresentation
bin1011000101111…
…01011111110100
320111002110210110
411202331133310
5142310111433
613122223020
72206630221
oct542753764
9214073713
1093050868
1148585549
12271b4a70
131637c7b1
14c502948
158280963
hex58bd7f4

93050868 has 24 divisors (see below), whose sum is σ = 218831872. Its totient is φ = 30772224.

The previous prime is 93050863. The next prime is 93050869. The reversal of 93050868 is 86805039.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (93050863) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 29005 + ... + 32052.

Almost surely, 293050868 is an apocalyptic number.

It is an amenable number.

93050868 is an abundant number, since it is smaller than the sum of its proper divisors (125781004).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

93050868 is a wasteful number, since it uses less digits than its factorization.

93050868 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61191 (or 61189 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 39.

The square root of 93050868 is about 9646.2877833911. The cubic root of 93050868 is about 453.1480786216.

The spelling of 93050868 in words is "ninety-three million, fifty thousand, eight hundred sixty-eight".

Divisors: 1 2 3 4 6 12 127 254 381 508 762 1524 61057 122114 183171 244228 366342 732684 7754239 15508478 23262717 31016956 46525434 93050868