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23244344024 = 2311939728109
BaseRepresentation
bin10101101001011110…
…001000101011011000
32012222221100000120112
4111221132020223120
5340101023002044
614402302543452
71452005443556
oct255136105330
965887300515
1023244344024
11994890a780
124608597b88
1322658a1325
1411a7134bd6
159109c809e
hex569788ad8

23244344024 has 32 divisors (see below), whose sum is σ = 47552000400. Its totient is φ = 10564110720.

The previous prime is 23244344023. The next prime is 23244344027. The reversal of 23244344024 is 42044344232.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23244344023) 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, 812882 + ... + 840990.

Almost surely, 223244344024 is an apocalyptic number.

It is an amenable number.

23244344024 is an abundant number, since it is smaller than the sum of its proper divisors (24307656376).

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

23244344024 is a wasteful number, since it uses less digits than its factorization.

23244344024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37523 (or 37519 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 32.

Adding to 23244344024 its reverse (42044344232), we get a palindrome (65288688256).

The spelling of 23244344024 in words is "twenty-three billion, two hundred forty-four million, three hundred forty-four thousand, twenty-four".

Divisors: 1 2 4 8 11 22 44 88 9397 18794 28109 37588 56218 75176 103367 112436 206734 224872 309199 413468 618398 826936 1236796 2473592 264140273 528280546 1056561092 2113122184 2905543003 5811086006 11622172012 23244344024