Search a number
-
+
13679286095 = 537439168433
BaseRepresentation
bin11001011110101100…
…10101011101001111
31022022022222201210202
430233112111131033
5211003344123340
610141214324115
7662662004366
oct145726253517
938268881722
1013679286095
11588a667122
1227991b963b
1313a003aa37
1493aa707dd
15550dd1c15
hex32f59574f

13679286095 has 16 divisors (see below), whose sum is σ = 16897298880. Its totient is φ = 10623343104.

The previous prime is 13679286073. The next prime is 13679286107. The reversal of 13679286095 is 59068297631.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 13679286095 - 28 = 13679285839 is a prime.

It is a Smith number, since the sum of its digits (56) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a self number, because there is not a number n which added to its sum of digits gives 13679286095.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3002 + ... + 165431.

It is an arithmetic number, because the mean of its divisors is an integer number (1056081180).

Almost surely, 213679286095 is an apocalyptic number.

13679286095 is a deficient number, since it is larger than the sum of its proper divisors (3218012785).

13679286095 is a wasteful number, since it uses less digits than its factorization.

13679286095 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 168914.

The product of its (nonzero) digits is 4898880, while the sum is 56.

The spelling of 13679286095 in words is "thirteen billion, six hundred seventy-nine million, two hundred eighty-six thousand, ninety-five".

Divisors: 1 5 37 185 439 2195 16243 81215 168433 842165 6232021 31160105 73942087 369710435 2735857219 13679286095