Base | Representation |
---|---|
bin | 10101100010010011… |
… | …000011110100010111 |
3 | 2012200112212220122022 |
4 | 111202103003310113 |
5 | 334324221000043 |
6 | 14342323323355 |
7 | 1446014520455 |
oct | 254223036427 |
9 | 65615786568 |
10 | 23124000023 |
11 | 9896993523 |
12 | 459422055b |
13 | 2246986967 |
14 | 11951699d5 |
15 | 905155868 |
hex | 5624c3d17 |
23124000023 has 8 divisors (see below), whose sum is σ = 23285875296. Its totient is φ = 22962240000.
The previous prime is 23123999999. The next prime is 23124000071. The reversal of 23124000023 is 32000042132.
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 23124000023 - 222 = 23119805719 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 23123999965 and 23124000010.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23124000923) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 395615 + ... + 450287.
It is an arithmetic number, because the mean of its divisors is an integer number (2910734412).
Almost surely, 223124000023 is an apocalyptic number.
23124000023 is a deficient number, since it is larger than the sum of its proper divisors (161875273).
23124000023 is a wasteful number, since it uses less digits than its factorization.
23124000023 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 57625.
The product of its (nonzero) digits is 288, while the sum is 17.
Adding to 23124000023 its reverse (32000042132), we get a palindrome (55124042155).
The spelling of 23124000023 in words is "twenty-three billion, one hundred twenty-four million, twenty-three", and thus it is an aban number.
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