Base | Representation |
---|---|
bin | 1010100100101111000010… |
… | …11100011100000110111100 |
3 | 10001022220121112200211021010 |
4 | 11102113201130130012330 |
5 | 11021431444204131022 |
6 | 121242005033235220 |
7 | 4616635101315615 |
oct | 522274134340674 |
9 | 101286545624233 |
10 | 23252440302012 |
11 | 74553393a6a89 |
12 | 273658b262b10 |
13 | cc890762c5bc |
14 | 5a55d1ab6c0c |
15 | 2a4cb177b50c |
hex | 1525e171c1bc |
23252440302012 has 24 divisors (see below), whose sum is σ = 54326989320912. Its totient is φ = 7740628393600.
The previous prime is 23252440302011. The next prime is 23252440302023. The reversal of 23252440302012 is 21020304425232.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23252440302011) 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, 1273120539 + ... + 1273138802.
It is an arithmetic number, because the mean of its divisors is an integer number (2263624555038).
Almost surely, 223252440302012 is an apocalyptic number.
It is an amenable number.
23252440302012 is an abundant number, since it is smaller than the sum of its proper divisors (31074549018900).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23252440302012 is a wasteful number, since it uses less digits than its factorization.
23252440302012 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2546260109 (or 2546260107 counting only the distinct ones).
The product of its (nonzero) digits is 23040, while the sum is 30.
Adding to 23252440302012 its reverse (21020304425232), we get a palindrome (44272744727244).
The spelling of 23252440302012 in words is "twenty-three trillion, two hundred fifty-two billion, four hundred forty million, three hundred two thousand, twelve".
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