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93068037 = 3247220019
BaseRepresentation
bin1011000110000…
…01101100000101
320111010100100100
411203001230011
5142311134122
613122434313
72210031246
oct543015405
9214110310
1093068037
1148597437
1227202999
131638755a
14c508ccd
158285aac
hex58c1b05

93068037 has 12 divisors (see below), whose sum is σ = 137292480. Its totient is φ = 60724968.

The previous prime is 93068029. The next prime is 93068069. The reversal of 93068037 is 73086039.

It is not a de Polignac number, because 93068037 - 23 = 93068029 is a prime.

It is a super-2 number, since 2×930680372 = 17323319022066738, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 93067992 and 93068010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (93068077) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 109587 + ... + 110432.

It is an arithmetic number, because the mean of its divisors is an integer number (11441040).

Almost surely, 293068037 is an apocalyptic number.

It is an amenable number.

93068037 is a deficient number, since it is larger than the sum of its proper divisors (44224443).

93068037 is a wasteful number, since it uses less digits than its factorization.

93068037 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 220072 (or 220069 counting only the distinct ones).

The product of its (nonzero) digits is 27216, while the sum is 36.

The square root of 93068037 is about 9647.1776701790. The cubic root of 93068037 is about 453.1759473242.

The spelling of 93068037 in words is "ninety-three million, sixty-eight thousand, thirty-seven".

Divisors: 1 3 9 47 141 423 220019 660057 1980171 10340893 31022679 93068037