Base | Representation |
---|---|
bin | 1010100110110010101011… |
… | …10100010110000001011011 |
3 | 10001120200000210100100002201 |
4 | 11103121111310112001123 |
5 | 11024111213210433311 |
6 | 121334253445311031 |
7 | 4625016314464414 |
oct | 523312564260133 |
9 | 101520023310081 |
10 | 23323112202331 |
11 | 7482304895777 |
12 | 2748213105477 |
13 | 100248b0282b6 |
14 | 5a8bb7a3080b |
15 | 2a6a4ad5d9c1 |
hex | 153655d1605b |
23323112202331 has 16 divisors (see below), whose sum is σ = 23674699243008. Its totient is φ = 22972171969600.
The previous prime is 23323112202311. The next prime is 23323112202337. The reversal of 23323112202331 is 13320221132332.
It is a happy number.
It is a cyclic number.
It is not a de Polignac number, because 23323112202331 - 29 = 23323112201819 is a prime.
It is a super-2 number, since 2×233231122023312 (a number of 28 digits) contains 22 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 23323112202331.
It is not an unprimeable number, because it can be changed into a prime (23323112202337) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 875708991 + ... + 875735623.
It is an arithmetic number, because the mean of its divisors is an integer number (1479668702688).
Almost surely, 223323112202331 is an apocalyptic number.
23323112202331 is a deficient number, since it is larger than the sum of its proper divisors (351587040677).
23323112202331 is a wasteful number, since it uses less digits than its factorization.
23323112202331 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 38282.
The product of its (nonzero) digits is 7776, while the sum is 28.
Adding to 23323112202331 its reverse (13320221132332), we get a palindrome (36643333334663).
The spelling of 23323112202331 in words is "twenty-three trillion, three hundred twenty-three billion, one hundred twelve million, two hundred two thousand, three hundred thirty-one".
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