Base | Representation |
---|---|
bin | 1010100011100100010101… |
… | …10000000011110111010101 |
3 | 10001012002002021012101010102 |
4 | 11101302022300003313111 |
5 | 11020302323231402013 |
6 | 121211333034303445 |
7 | 4614015130030256 |
oct | 521621260036725 |
9 | 101162067171112 |
10 | 23212331122133 |
11 | 743a32685753a |
12 | 272a856887b85 |
13 | cc4bb4a7107a |
14 | 5a36a8c08b2d |
15 | 2a3c153c9d58 |
hex | 151c8ac03dd5 |
23212331122133 has 16 divisors (see below), whose sum is σ = 25033148999040. Its totient is φ = 21451560480000.
The previous prime is 23212331122087. The next prime is 23212331122151. The reversal of 23212331122133 is 33122113321232.
It is a cyclic number.
It is not a de Polignac number, because 23212331122133 - 226 = 23212264013269 is a prime.
It is a super-2 number, since 2×232123311221332 (a number of 28 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 23212331122096 and 23212331122105.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23212331127133) 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, 4295633 + ... + 8054633.
It is an arithmetic number, because the mean of its divisors is an integer number (1564571812440).
Almost surely, 223212331122133 is an apocalyptic number.
It is an amenable number.
23212331122133 is a deficient number, since it is larger than the sum of its proper divisors (1820817876907).
23212331122133 is a wasteful number, since it uses less digits than its factorization.
23212331122133 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3766988.
The product of its digits is 7776, while the sum is 29.
Adding to 23212331122133 its reverse (33122113321232), we get a palindrome (56334444443365).
The spelling of 23212331122133 in words is "twenty-three trillion, two hundred twelve billion, three hundred thirty-one million, one hundred twenty-two thousand, one hundred thirty-three".
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