Search a number
-
+
113101230310 = 2543263026117
BaseRepresentation
bin110100101010101011…
…0111101000011100110
3101210221012220210120221
41221111112331003212
53323112403332220
6123542531514554
711112516411145
oct1512526750346
9353835823527
10113101230310
1143a69772372
1219b05458a5a
13a885b65c23
14568d01b75c
152e1e4d59aa
hex1a555bd0e6

113101230310 has 16 divisors (see below), whose sum is σ = 208316685456. Its totient is φ = 44188387488.

The previous prime is 113101230293. The next prime is 113101230329. The reversal of 113101230310 is 13032101311.

It is a super-2 number, since 2×1131012303102 (a number of 23 digits) contains 22 as substring.

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, 131512629 + ... + 131513488.

It is an arithmetic number, because the mean of its divisors is an integer number (13019792841).

Almost surely, 2113101230310 is an apocalyptic number.

113101230310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

113101230310 is a deficient number, since it is larger than the sum of its proper divisors (95215455146).

113101230310 is a wasteful number, since it uses less digits than its factorization.

113101230310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 263026167.

The product of its (nonzero) digits is 54, while the sum is 16.

Adding to 113101230310 its reverse (13032101311), we get a palindrome (126133331621).

The spelling of 113101230310 in words is "one hundred thirteen billion, one hundred one million, two hundred thirty thousand, three hundred ten".

Divisors: 1 2 5 10 43 86 215 430 263026117 526052234 1315130585 2630261170 11310123031 22620246062 56550615155 113101230310