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13692093 = 340911159
BaseRepresentation
bin110100001110…
…110010111101
3221202122000120
4310032302331
512001121333
61205245153
7224244432
oct64166275
927678016
1013692093
117802088
1247037b9
132ab523c
141b65b89
151306db3
hexd0ecbd

13692093 has 8 divisors (see below), whose sum is σ = 18302400. Its totient is φ = 9104928.

The previous prime is 13692083. The next prime is 13692167. The reversal of 13692093 is 39029631.

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

It is not a de Polignac number, because 13692093 - 212 = 13687997 is a prime.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13692083) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4353 + ... + 6806.

It is an arithmetic number, because the mean of its divisors is an integer number (2287800).

Almost surely, 213692093 is an apocalyptic number.

It is an amenable number.

13692093 is a deficient number, since it is larger than the sum of its proper divisors (4610307).

13692093 is a wasteful number, since it uses less digits than its factorization.

13692093 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11571.

The product of its (nonzero) digits is 8748, while the sum is 33.

The square root of 13692093 is about 3700.2828270282. The cubic root of 13692093 is about 239.2342084180.

It can be divided in two parts, 136 and 92093, that added together give a palindrome (92229).

The spelling of 13692093 in words is "thirteen million, six hundred ninety-two thousand, ninety-three".

Divisors: 1 3 409 1227 11159 33477 4564031 13692093