Search a number
-
+
14679095293 = 31215274813
BaseRepresentation
bin11011010101111000…
…10011011111111101
31101220000022022012001
431222330103133331
5220030322022133
610424331542301
71026522152122
oct155274233775
941800268161
1014679095293
116252a6a615
122a17bba991
1314cc20c105
149d376c749
155ada7687d
hex36af137fd

14679095293 has 6 divisors (see below), whose sum is σ = 15167890302. Its totient is φ = 14205575160.

The previous prime is 14679095279. The next prime is 14679095303. The reversal of 14679095293 is 39259097641.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 13170316644 + 1508778649 = 114762^2 + 38843^2 .

It is not a de Polignac number, because 14679095293 - 25 = 14679095261 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14679095203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7636446 + ... + 7638367.

It is an arithmetic number, because the mean of its divisors is an integer number (2527981717).

Almost surely, 214679095293 is an apocalyptic number.

It is an amenable number.

14679095293 is a deficient number, since it is larger than the sum of its proper divisors (488795009).

14679095293 is an equidigital number, since it uses as much as digits as its factorization.

14679095293 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15274875 (or 15274844 counting only the distinct ones).

The product of its (nonzero) digits is 3674160, while the sum is 55.

The spelling of 14679095293 in words is "fourteen billion, six hundred seventy-nine million, ninety-five thousand, two hundred ninety-three".

Divisors: 1 31 961 15274813 473519203 14679095293