Search a number
-
+
3110231312132 = 227359330915583
BaseRepresentation
bin101101010000101000001…
…110111000011100000100
3102000100001100221010102012
4231100220032320130010
5401424223203442012
610340453123033352
7440464300643660
oct55205016703404
912010040833365
103110231312132
11a9a05054603a
1242294a20b858
131973a7c28399
14aa770acd8a0
1555d86ccd622
hex2d4283b8704

3110231312132 has 24 divisors (see below), whose sum is σ = 6222194098176. Its totient is φ = 1332585246528.

The previous prime is 3110231312129. The next prime is 3110231312171. The reversal of 3110231312132 is 2312131320113.

It is a junction number, because it is equal to n+sod(n) for n = 3110231312098 and 3110231312107.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15357188 + ... + 15558395.

It is an arithmetic number, because the mean of its divisors is an integer number (259258087424).

Almost surely, 23110231312132 is an apocalyptic number.

It is an amenable number.

3110231312132 is an abundant number, since it is smaller than the sum of its proper divisors (3111962786044).

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

3110231312132 is a wasteful number, since it uses less digits than its factorization.

3110231312132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30919187 (or 30919185 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 23.

Adding to 3110231312132 its reverse (2312131320113), we get a palindrome (5422362632245).

The spelling of 3110231312132 in words is "three trillion, one hundred ten billion, two hundred thirty-one million, three hundred twelve thousand, one hundred thirty-two".

Divisors: 1 2 4 7 14 28 3593 7186 14372 25151 50302 100604 30915583 61831166 123662332 216409081 432818162 865636324 111079689719 222159379438 444318758876 777557828033 1555115656066 3110231312132