Base | Representation |
---|---|
bin | 10101011101010111… |
… | …011001101111001110 |
3 | 2012110210011220002220 |
4 | 111131113121233032 |
5 | 334142030033202 |
6 | 14330210000210 |
7 | 1443661261455 |
oct | 253527315716 |
9 | 65423156086 |
10 | 23041252302 |
11 | 9854205982 |
12 | 4570576066 |
13 | 22327a3a03 |
14 | 1188189b9c |
15 | 8ecc5cabc |
hex | 55d5d9bce |
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".
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