Base | Representation |
---|---|
bin | 10101101001110101… |
… | …010110110101011100 |
3 | 2020000100210021210002 |
4 | 111221311112311130 |
5 | 340104102300244 |
6 | 14403041233432 |
7 | 1452111256031 |
oct | 255165266534 |
9 | 66010707702 |
10 | 23250431324 |
11 | 99512981aa |
12 | 460a632878 |
13 | 2266c22c93 |
14 | 11a7c7b388 |
15 | 9112cba4e |
hex | 569d56d5c |
23250431324 has 12 divisors (see below), whose sum is σ = 40690176744. Its totient is φ = 11624666544.
The previous prime is 23250431297. The next prime is 23250431353. The reversal of 23250431324 is 42313405232.
It is a happy number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33254 + ... + 218189.
It is an arithmetic number, because the mean of its divisors is an integer number (3390848062).
Almost surely, 223250431324 is an apocalyptic number.
It is an amenable number.
23250431324 is a deficient number, since it is larger than the sum of its proper divisors (17439745420).
23250431324 is a wasteful number, since it uses less digits than its factorization.
23250431324 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 274564 (or 274562 counting only the distinct ones).
The product of its (nonzero) digits is 17280, while the sum is 29.
Adding to 23250431324 its reverse (42313405232), we get a palindrome (65563836556).
The spelling of 23250431324 in words is "twenty-three billion, two hundred fifty million, four hundred thirty-one thousand, three hundred twenty-four".
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