Base | Representation |
---|---|
bin | 1010111010011000101100… |
… | …11010000101110010000011 |
3 | 10010222000210110111122212122 |
4 | 11131030112122011302003 |
5 | 11121124020201032211 |
6 | 123011435204114455 |
7 | 5024452061305235 |
oct | 535142632056203 |
9 | 103860713448778 |
10 | 23996358220931 |
11 | 77118866a5138 |
12 | 28367a3995a2b |
13 | 1050b01761ac5 |
14 | 5cd603a54255 |
15 | 2b930127a6db |
hex | 15d316685c83 |
23996358220931 has 2 divisors, whose sum is σ = 23996358220932. Its totient is φ = 23996358220930.
The previous prime is 23996358220841. The next prime is 23996358221009. The reversal of 23996358220931 is 13902285369932.
It is a strong prime.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-23996358220931 is a prime.
It is a super-2 number, since 2×239963582209312 (a number of 28 digits) contains 22 as substring.
It is not a weakly prime, because it can be changed into another prime (23996358240931) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11998179110465 + 11998179110466.
It is an arithmetic number, because the mean of its divisors is an integer number (11998179110466).
Almost surely, 223996358220931 is an apocalyptic number.
23996358220931 is a deficient number, since it is larger than the sum of its proper divisors (1).
23996358220931 is an equidigital number, since it uses as much as digits as its factorization.
23996358220931 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 37791360, while the sum is 62.
The spelling of 23996358220931 in words is "twenty-three trillion, nine hundred ninety-six billion, three hundred fifty-eight million, two hundred twenty thousand, nine hundred thirty-one".
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