Base | Representation |
---|---|
bin | 1010011101011011001000… |
… | …10010000010011001100101 |
3 | 10000102220012102120010111002 |
4 | 11032231210102002121211 |
5 | 11003323010433220401 |
6 | 120530341550323045 |
7 | 4562532656564660 |
oct | 516554422023145 |
9 | 100386172503432 |
10 | 23001232320101 |
11 | 736884a005082 |
12 | 26b59621b9485 |
13 | cab012213119 |
14 | 5973a0a986d7 |
15 | 29d4ac89ba6b |
hex | 14eb64482665 |
23001232320101 has 16 divisors (see below), whose sum is σ = 26329991854080. Its totient is φ = 19683215861760.
The previous prime is 23001232320083. The next prime is 23001232320133. The reversal of 23001232320101 is 10102323210032.
It is a cyclic number.
It is not a de Polignac number, because 23001232320101 - 214 = 23001232303717 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23001232320301) 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, 9648371 + ... + 11793791.
It is an arithmetic number, because the mean of its divisors is an integer number (1645624490880).
Almost surely, 223001232320101 is an apocalyptic number.
It is an amenable number.
23001232320101 is a deficient number, since it is larger than the sum of its proper divisors (3328759533979).
23001232320101 is a wasteful number, since it uses less digits than its factorization.
23001232320101 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2147924.
The product of its (nonzero) digits is 432, while the sum is 20.
Adding to 23001232320101 its reverse (10102323210032), we get a palindrome (33103555530133).
The spelling of 23001232320101 in words is "twenty-three trillion, one billion, two hundred thirty-two million, three hundred twenty thousand, one hundred one".
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