Search a number
-
+
13116883110 = 235437229437
BaseRepresentation
bin11000011011101001…
…11100000010100110
31020212010201200221120
430031310330002212
5203330410224420
610005324154410
7643022444502
oct141564740246
936763650846
1013116883110
115621158471
122660998a06
131310676cc6
148c60b3302
1551b83dd40
hex30dd3c0a6

13116883110 has 16 divisors (see below), whose sum is σ = 31480519536. Its totient is φ = 3497835488.

The previous prime is 13116883079. The next prime is 13116883123. The reversal of 13116883110 is 1138861131.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 218614689 + ... + 218614748.

It is an arithmetic number, because the mean of its divisors is an integer number (1967532471).

Almost surely, 213116883110 is an apocalyptic number.

13116883110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13116883110 is an abundant number, since it is smaller than the sum of its proper divisors (18363636426).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13116883110 is a wasteful number, since it uses less digits than its factorization.

13116883110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 437229447.

The product of its (nonzero) digits is 3456, while the sum is 33.

The spelling of 13116883110 in words is "thirteen billion, one hundred sixteen million, eight hundred eighty-three thousand, one hundred ten".

Divisors: 1 2 3 5 6 10 15 30 437229437 874458874 1311688311 2186147185 2623376622 4372294370 6558441555 13116883110