Base | Representation |
---|---|
bin | 10101100001101001… |
… | …001011011110010101 |
3 | 2012122210020010201011 |
4 | 111201221023132111 |
5 | 334313413140313 |
6 | 14341252132221 |
7 | 1445522303563 |
oct | 254151133625 |
9 | 65583203634 |
10 | 23113021333 |
11 | 9890775026 |
12 | 4590607071 |
13 | 22446117ac |
14 | 119390ca33 |
15 | 9041d793d |
hex | 561a4b795 |
23113021333 has 16 divisors (see below), whose sum is σ = 25405401600. Its totient is φ = 20929590000.
The previous prime is 23113021297. The next prime is 23113021357. The reversal of 23113021333 is 33312031132.
It is a cyclic number.
It is not a de Polignac number, because 23113021333 - 217 = 23112890261 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23113051333) 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, 619458 + ... + 655708.
It is an arithmetic number, because the mean of its divisors is an integer number (1587837600).
Almost surely, 223113021333 is an apocalyptic number.
23113021333 is a gapful number since it is divisible by the number (23) formed by its first and last digit.
It is an amenable number.
23113021333 is a deficient number, since it is larger than the sum of its proper divisors (2292380267).
23113021333 is a wasteful number, since it uses less digits than its factorization.
23113021333 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 37752.
The product of its (nonzero) digits is 972, while the sum is 22.
Adding to 23113021333 its reverse (33312031132), we get a palindrome (56425052465).
The spelling of 23113021333 in words is "twenty-three billion, one hundred thirteen million, twenty-one thousand, three hundred thirty-three".
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