Base | Representation |
---|---|
bin | 1010011110010000111100… |
… | …10011010100011100110100 |
3 | 10000112122202212111212010020 |
4 | 11033020132103110130310 |
5 | 11004311142443202012 |
6 | 120551520434325140 |
7 | 4564604626523652 |
oct | 517103623243464 |
9 | 100478685455106 |
10 | 23030123022132 |
11 | 737a025063126 |
12 | 26bb4857297b0 |
13 | cb0967820395 |
14 | 598941a63dd2 |
15 | 29e0ede04a8c |
hex | 14f21e4d4734 |
23030123022132 has 12 divisors (see below), whose sum is σ = 53736953718336. Its totient is φ = 7676707674040.
The previous prime is 23030123022131. The next prime is 23030123022223. The reversal of 23030123022132 is 23122032103032.
It is a tau number, because it is divible by the number of its divisors (12).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23030123022131) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 959588459244 + ... + 959588459267.
It is an arithmetic number, because the mean of its divisors is an integer number (4478079476528).
Almost surely, 223030123022132 is an apocalyptic number.
It is an amenable number.
23030123022132 is an abundant number, since it is smaller than the sum of its proper divisors (30706830696204).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23030123022132 is a wasteful number, since it uses less digits than its factorization.
23030123022132 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1919176918518 (or 1919176918516 counting only the distinct ones).
The product of its (nonzero) digits is 2592, while the sum is 24.
Adding to 23030123022132 its reverse (23122032103032), we get a palindrome (46152155125164).
The spelling of 23030123022132 in words is "twenty-three trillion, thirty billion, one hundred twenty-three million, twenty-two thousand, one hundred thirty-two".
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