Base | Representation |
---|---|
bin | 1010100001110100011001… |
… | …01100111101001001111111 |
3 | 10000222022222000110112111221 |
4 | 11100322030230331021333 |
5 | 11013311233441224021 |
6 | 121123553431254211 |
7 | 4606456643451142 |
oct | 520721454751177 |
9 | 100868860415457 |
10 | 23152234320511 |
11 | 7416897772a3a |
12 | 271b08451a367 |
13 | cbc32825011a |
14 | 5a0807558059 |
15 | 2a2399405241 |
hex | 150e8cb3d27f |
23152234320511 has 8 divisors (see below), whose sum is σ = 23209075475600. Its totient is φ = 23095394308800.
The previous prime is 23152234320499. The next prime is 23152234320521. The reversal of 23152234320511 is 11502343225132.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 23152234320511 - 233 = 23143644385919 is a prime.
It is a super-2 number, since 2×231522343205112 (a number of 28 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23152234320521) 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, 51957961 + ... + 52401661.
It is an arithmetic number, because the mean of its divisors is an integer number (2901134434450).
Almost surely, 223152234320511 is an apocalyptic number.
23152234320511 is a deficient number, since it is larger than the sum of its proper divisors (56841155089).
23152234320511 is a wasteful number, since it uses less digits than its factorization.
23152234320511 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 571689.
The product of its (nonzero) digits is 43200, while the sum is 34.
Adding to 23152234320511 its reverse (11502343225132), we get a palindrome (34654577545643).
The spelling of 23152234320511 in words is "twenty-three trillion, one hundred fifty-two billion, two hundred thirty-four million, three hundred twenty thousand, five hundred eleven".
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