Search a number
-
+
112331213330 = 2575927198841
BaseRepresentation
bin110100010011101110…
…1100100101000010010
3101201221112222212212112
41220213131210220102
53320023242311310
6123334303425322
711054446362530
oct1504735445022
9351845885775
10112331213330
11437040501a6
121992b5b5242
13a79248038b
145618a59150
152dc6ad2705
hex1a27764a12

112331213330 has 32 divisors (see below), whose sum is σ = 234997994880. Its totient is φ = 37860785280.

The previous prime is 112331213329. The next prime is 112331213333. The reversal of 112331213330 is 33312133211.

It is a junction number, because it is equal to n+sod(n) for n = 112331213296 and 112331213305.

It is not an unprimeable number, because it can be changed into a prime (112331213333) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 13595291 + ... + 13603550.

It is an arithmetic number, because the mean of its divisors is an integer number (7343687340).

Almost surely, 2112331213330 is an apocalyptic number.

112331213330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

112331213330 is an abundant number, since it is smaller than the sum of its proper divisors (122666781550).

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

112331213330 is a wasteful number, since it uses less digits than its factorization.

112331213330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27198914.

The product of its (nonzero) digits is 972, while the sum is 23.

Adding to 112331213330 its reverse (33312133211), we get a palindrome (145643346541).

The spelling of 112331213330 in words is "one hundred twelve billion, three hundred thirty-one million, two hundred thirteen thousand, three hundred thirty".

Divisors: 1 2 5 7 10 14 35 59 70 118 295 413 590 826 2065 4130 27198841 54397682 135994205 190391887 271988410 380783774 951959435 1604731619 1903918870 3209463238 8023658095 11233121333 16047316190 22466242666 56165606665 112331213330