Search a number
-
+
14090995 = 57433793
BaseRepresentation
bin110101110000…
…001011110011
3222111220012201
4311300023303
512101402440
61222004031
7230525422
oct65601363
928456181
1014090995
117a54856
124876617
132bc4989
141c2b2b9
15138519a
hexd702f3

14090995 has 8 divisors (see below), whose sum is σ = 16936416. Its totient is φ = 11254656.

The previous prime is 14090983. The next prime is 14091037. The reversal of 14090995 is 59909041.

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

It is a cyclic number.

It is not a de Polignac number, because 14090995 - 25 = 14090963 is a prime.

It is a super-2 number, since 2×140909952 = 397112280180050, which contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 1819 + ... + 5611.

It is an arithmetic number, because the mean of its divisors is an integer number (2117052).

Almost surely, 214090995 is an apocalyptic number.

14090995 is a deficient number, since it is larger than the sum of its proper divisors (2845421).

14090995 is an equidigital number, since it uses as much as digits as its factorization.

14090995 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4541.

The product of its (nonzero) digits is 14580, while the sum is 37.

The square root of 14090995 is about 3753.7974106230. The cubic root of 14090995 is about 241.5352679798.

The spelling of 14090995 in words is "fourteen million, ninety thousand, nine hundred ninety-five".

Divisors: 1 5 743 3715 3793 18965 2818199 14090995