Base | Representation |
---|---|
bin | 1010100000010110111000… |
… | …10111110000101101000101 |
3 | 10000210112101021200121001001 |
4 | 11100023130113300231011 |
5 | 11012000430010143323 |
6 | 121044532055133301 |
7 | 4603031605222456 |
oct | 520133427605505 |
9 | 100715337617031 |
10 | 23102031334213 |
11 | 73a7575468317 |
12 | 27113b3674231 |
13 | cb768741ba80 |
14 | 59c203ca912d |
15 | 2a0e0bd163ad |
hex | 1502dc5f0b45 |
23102031334213 has 16 divisors (see below), whose sum is σ = 26095168431360. Its totient is φ = 20307142310976.
The previous prime is 23102031334183. The next prime is 23102031334229. The reversal of 23102031334213 is 31243313020132.
It is a cyclic number.
It is not a de Polignac number, because 23102031334213 - 25 = 23102031334181 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23102031334243) 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, 510926023 + ... + 510971236.
It is an arithmetic number, because the mean of its divisors is an integer number (1630948026960).
Almost surely, 223102031334213 is an apocalyptic number.
It is an amenable number.
23102031334213 is a deficient number, since it is larger than the sum of its proper divisors (2993137097147).
23102031334213 is a wasteful number, since it uses less digits than its factorization.
23102031334213 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1021897356.
The product of its (nonzero) digits is 7776, while the sum is 28.
Adding to 23102031334213 its reverse (31243313020132), we get a palindrome (54345344354345).
The spelling of 23102031334213 in words is "twenty-three trillion, one hundred two billion, thirty-one million, three hundred thirty-four thousand, two hundred thirteen".
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