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2323113132 = 223971919919
BaseRepresentation
bin1000101001110111…
…1110010010101100
312222220100101010010
42022131332102230
514224204110012
61022304213220
7111366064404
oct21235762254
95886311103
102323113132
11a9237830a
1254a00a210
132b03a8572
14180767804
15d8e39c3c
hex8a77e4ac

2323113132 has 24 divisors (see below), whose sum is σ = 5421427200. Its totient is φ = 774252496.

The previous prime is 2323113131. The next prime is 2323113139. The reversal of 2323113132 is 2313113232.

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 2323113099 and 2323113108.

It is not an unprimeable number, because it can be changed into a prime (2323113131) 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 7 ways as a sum of consecutive naturals, for example, 106669 + ... + 126587.

It is an arithmetic number, because the mean of its divisors is an integer number (225892800).

Almost surely, 22323113132 is an apocalyptic number.

It is an amenable number.

2323113132 is an abundant number, since it is smaller than the sum of its proper divisors (3098314068).

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

2323113132 is a wasteful number, since it uses less digits than its factorization.

2323113132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29645 (or 29643 counting only the distinct ones).

The product of its digits is 648, while the sum is 21.

The square root of 2323113132 is about 48198.6839239413. The cubic root of 2323113132 is about 1324.4130557115.

Adding to 2323113132 its reverse (2313113232), we get a palindrome (4636226364).

It can be divided in two parts, 23231 and 13132, that added together give a palindrome (36363).

The spelling of 2323113132 in words is "two billion, three hundred twenty-three million, one hundred thirteen thousand, one hundred thirty-two".

Divisors: 1 2 3 4 6 12 9719 19438 19919 29157 38876 39838 58314 59757 79676 116628 119514 239028 193592761 387185522 580778283 774371044 1161556566 2323113132