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93304111 = 280133311
BaseRepresentation
bin1011000111110…
…11010100101111
320111120100011211
411203323110233
5142341212421
613131455251
72212033435
oct543732457
9214510154
1093304111
114873883a
12272b7527
131643ab44
14c56ad55
1582d09e1
hex58fb52f

93304111 has 4 divisors (see below), whose sum is σ = 93340224. Its totient is φ = 93268000.

The previous prime is 93304097. The next prime is 93304157. The reversal of 93304111 is 11140339.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-93304111 is a prime.

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (93304171) 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 3 ways as a sum of consecutive naturals, for example, 13855 + ... + 19456.

It is an arithmetic number, because the mean of its divisors is an integer number (23335056).

Almost surely, 293304111 is an apocalyptic number.

93304111 is a deficient number, since it is larger than the sum of its proper divisors (36113).

93304111 is a wasteful number, since it uses less digits than its factorization.

93304111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36112.

The product of its (nonzero) digits is 324, while the sum is 22.

The square root of 93304111 is about 9659.4053129579. The cubic root of 93304111 is about 453.5587953010.

The spelling of 93304111 in words is "ninety-three million, three hundred four thousand, one hundred eleven".

Divisors: 1 2801 33311 93304111