Base | Representation |
---|---|
bin | 1010100100000101011111… |
… | …01101010000011001010001 |
3 | 10001020210000202211112022011 |
4 | 11102002233231100121101 |
5 | 11021100302014410301 |
6 | 121223435211542521 |
7 | 4615215205432360 |
oct | 522025755203121 |
9 | 101223022745264 |
10 | 23230131013201 |
11 | 7446930392112 |
12 | 27321a3a5aa41 |
13 | cc67906a98a8 |
14 | 5a44b6c257d7 |
15 | 2a4407e06a51 |
hex | 1520afb50651 |
23230131013201 has 16 divisors (see below), whose sum is σ = 27946168790400. Its totient is φ = 18863466133248.
The previous prime is 23230131013073. The next prime is 23230131013223. The reversal of 23230131013201 is 10231013103232.
It is a cyclic number.
It is not a de Polignac number, because 23230131013201 - 27 = 23230131013073 is a prime.
It is not an unprimeable number, because it can be changed into a prime (23230131013301) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35698335 + ... + 36343243.
It is an arithmetic number, because the mean of its divisors is an integer number (1746635549400).
Almost surely, 223230131013201 is an apocalyptic number.
It is an amenable number.
23230131013201 is a deficient number, since it is larger than the sum of its proper divisors (4716037777199).
23230131013201 is a wasteful number, since it uses less digits than its factorization.
23230131013201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 915768.
The product of its (nonzero) digits is 648, while the sum is 22.
Adding to 23230131013201 its reverse (10231013103232), we get a palindrome (33461144116433).
The spelling of 23230131013201 in words is "twenty-three trillion, two hundred thirty billion, one hundred thirty-one million, thirteen thousand, two hundred one".
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