Base | Representation |
---|---|
bin | 1010011101101111001110… |
… | …11001111001010111001011 |
3 | 10000110221001101111021021111 |
4 | 11032313213121321113023 |
5 | 11004012110131130443 |
6 | 120535324345351151 |
7 | 4563364234503025 |
oct | 516674731712713 |
9 | 100427041437244 |
10 | 23012022130123 |
11 | 7372386630044 |
12 | 26b7a737984b7 |
13 | cac0417262b0 |
14 | 597b05a93015 |
15 | 29d8dec6c69d |
hex | 14ede76795cb |
23012022130123 has 8 divisors (see below), whose sum is σ = 25636735530000. Its totient is φ = 20509388423328.
The previous prime is 23012022130117. The next prime is 23012022130129. The reversal of 23012022130123 is 32103122021032.
It is an interprime number because it is at equal distance from previous prime (23012022130117) and next prime (23012022130129).
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 23012022130123 - 25 = 23012022130091 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 23012022130094 and 23012022130103.
It is not an unprimeable number, because it can be changed into a prime (23012022130129) 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, 30519922873 + ... + 30519923626.
It is an arithmetic number, because the mean of its divisors is an integer number (3204591941250).
Almost surely, 223012022130123 is an apocalyptic number.
23012022130123 is a deficient number, since it is larger than the sum of its proper divisors (2624713399877).
23012022130123 is a wasteful number, since it uses less digits than its factorization.
23012022130123 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 61039846541.
The product of its (nonzero) digits is 864, while the sum is 22.
Adding to 23012022130123 its reverse (32103122021032), we get a palindrome (55115144151155).
The spelling of 23012022130123 in words is "twenty-three trillion, twelve billion, twenty-two million, one hundred thirty thousand, one hundred twenty-three".
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