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23041252302 = 2329091320113
BaseRepresentation
bin10101011101010111…
…011001101111001110
32012110210011220002220
4111131113121233032
5334142030033202
614330210000210
71443661261455
oct253527315716
965423156086
1023041252302
119854205982
124570576066
1322327a3a03
141188189b9c
158ecc5cabc
hex55d5d9bce

23041252302 has 16 divisors (see below), whose sum is σ = 46098380880. Its totient is φ = 7677771392.

The previous prime is 23041252261. The next prime is 23041252303. The reversal of 23041252302 is 20325214032.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23041252303) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 642603 + ... + 677510.

It is an arithmetic number, because the mean of its divisors is an integer number (2881148805).

Almost surely, 223041252302 is an apocalyptic number.

23041252302 is an abundant number, since it is smaller than the sum of its proper divisors (23057128578).

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

23041252302 is a wasteful number, since it uses less digits than its factorization.

23041252302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1323027.

The product of its (nonzero) digits is 2880, while the sum is 24.

Adding to 23041252302 its reverse (20325214032), we get a palindrome (43366466334).

The spelling of 23041252302 in words is "twenty-three billion, forty-one million, two hundred fifty-two thousand, three hundred two".

Divisors: 1 2 3 6 2909 5818 8727 17454 1320113 2640226 3960339 7920678 3840208717 7680417434 11520626151 23041252302