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93366039 = 31323104087
BaseRepresentation
bin1011001000010…
…10011100010111
320111200111010110
411210022130113
5142400203124
613133054103
72212412124
oct544123427
9214614113
1093366039
1148780318
1227327333
13164600a0
14c58574b
1582e4029
hex590a717

93366039 has 16 divisors (see below), whose sum is σ = 139894272. Its totient is φ = 54957408.

The previous prime is 93366037. The next prime is 93366043. The reversal of 93366039 is 93066339.

It is not a de Polignac number, because 93366039 - 21 = 93366037 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a junction number, because it is equal to n+sod(n) for n = 93365988 and 93366006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (93366037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 51147 + ... + 52940.

It is an arithmetic number, because the mean of its divisors is an integer number (8743392).

Almost surely, 293366039 is an apocalyptic number.

93366039 is a deficient number, since it is larger than the sum of its proper divisors (46528233).

93366039 is a wasteful number, since it uses less digits than its factorization.

93366039 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104126.

The product of its (nonzero) digits is 78732, while the sum is 39.

The square root of 93366039 is about 9662.6103615948. The cubic root of 93366039 is about 453.6591187732.

The spelling of 93366039 in words is "ninety-three million, three hundred sixty-six thousand, thirty-nine".

Divisors: 1 3 13 23 39 69 299 897 104087 312261 1353131 2394001 4059393 7182003 31122013 93366039