Search a number
-
+
14934093 = 34978031
BaseRepresentation
bin111000111110…
…000001001101
31001002201201120
4320332001031
512310342333
61252031153
7240636426
oct70760115
931081646
1014934093
118480229
1250024b9
13312b655
141daa64d
15149edb3
hexe3e04d

14934093 has 4 divisors (see below), whose sum is σ = 19912128. Its totient is φ = 9956060.

The previous prime is 14934091. The next prime is 14934113. The reversal of 14934093 is 39043941.

14934093 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 39043941 = 313014647.

It is a cyclic number.

It is not a de Polignac number, because 14934093 - 21 = 14934091 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14934091) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2489013 + ... + 2489018.

It is an arithmetic number, because the mean of its divisors is an integer number (4978032).

Almost surely, 214934093 is an apocalyptic number.

It is an amenable number.

14934093 is a deficient number, since it is larger than the sum of its proper divisors (4978035).

14934093 is an equidigital number, since it uses as much as digits as its factorization.

14934093 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4978034.

The product of its (nonzero) digits is 11664, while the sum is 33.

The square root of 14934093 is about 3864.4654222803. The cubic root of 14934093 is about 246.2594757019.

The spelling of 14934093 in words is "fourteen million, nine hundred thirty-four thousand, ninety-three".

Divisors: 1 3 4978031 14934093