Search a number
-
+
14092331 = 114632767
BaseRepresentation
bin110101110000…
…100000101011
3222111222001012
4311300200223
512101423311
61222014135
7230532341
oct65604053
928458035
1014092331
117a55860
12487734b
132bc5476
141c2b991
15138578b
hexd7082b

14092331 has 8 divisors (see below), whose sum is σ = 15412224. Its totient is φ = 12778920.

The previous prime is 14092297. The next prime is 14092363. The reversal of 14092331 is 13329041.

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

It is a de Polignac number, because none of the positive numbers 2k-14092331 is a prime.

It is a super-2 number, since 2×140923312 = 397187586027122, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14092297 and 14092306.

It is not an unprimeable number, because it can be changed into a prime (14092381) 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 7 ways as a sum of consecutive naturals, for example, 3710 + ... + 6476.

It is an arithmetic number, because the mean of its divisors is an integer number (1926528).

Almost surely, 214092331 is an apocalyptic number.

14092331 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

14092331 is a deficient number, since it is larger than the sum of its proper divisors (1319893).

14092331 is a wasteful number, since it uses less digits than its factorization.

14092331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3241.

The product of its (nonzero) digits is 648, while the sum is 23.

The square root of 14092331 is about 3753.9753595355. The cubic root of 14092331 is about 241.5429012453.

The spelling of 14092331 in words is "fourteen million, ninety-two thousand, three hundred thirty-one".

Divisors: 1 11 463 2767 5093 30437 1281121 14092331