Base | Representation |
---|---|
bin | 1010100010001010110011… |
… | …01101001110001111000110 |
3 | 10001000111000100210000022120 |
4 | 11101011121231032033012 |
5 | 11014010402443414332 |
6 | 121133303225510410 |
7 | 4610364022220226 |
oct | 521053155161706 |
9 | 101014010700276 |
10 | 23164263654342 |
11 | 74209aaa3a548 |
12 | 2721481042406 |
13 | cc04c44b5635 |
14 | 5a1229010086 |
15 | 2a285051c32c |
hex | 151159b4e3c6 |
23164263654342 has 16 divisors (see below), whose sum is σ = 46328578731072. Its totient is φ = 7721412647720.
The previous prime is 23164263654247. The next prime is 23164263654349. The reversal of 23164263654342 is 24345636246132.
It is a super-2 number, since 2×231642636543422 (a number of 28 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23164263654349) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6230617 + ... + 9227627.
It is an arithmetic number, because the mean of its divisors is an integer number (2895536170692).
Almost surely, 223164263654342 is an apocalyptic number.
23164263654342 is an abundant number, since it is smaller than the sum of its proper divisors (23164315076730).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23164263654342 is a wasteful number, since it uses less digits than its factorization.
23164263654342 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4285203.
The product of its digits is 14929920, while the sum is 51.
The spelling of 23164263654342 in words is "twenty-three trillion, one hundred sixty-four billion, two hundred sixty-three million, six hundred fifty-four thousand, three hundred forty-two".
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