Base | Representation |
---|---|
bin | 1010100000111100000111… |
… | …11101111101101010001001 |
3 | 10000212102222112120002201202 |
4 | 11100132003331331222021 |
5 | 11012312400342404001 |
6 | 121102035530153545 |
7 | 4604340166541333 |
oct | 520360375755211 |
9 | 100772875502652 |
10 | 23122023013001 |
11 | 7404aa4223500 |
12 | 27152528828b5 |
13 | cb9522171cc3 |
14 | 59d17d026453 |
15 | 2a16cbe8b96b |
hex | 150783f7da89 |
23122023013001 has 12 divisors (see below), whose sum is σ = 25417364646912. Its totient is φ = 21018161307000.
The previous prime is 23122023012997. The next prime is 23122023013081. The reversal of 23122023013001 is 10031032022132.
It is not a de Polignac number, because 23122023013001 - 22 = 23122023012997 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (23122023013081) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7078505 + ... + 9815766.
It is an arithmetic number, because the mean of its divisors is an integer number (2118113720576).
Almost surely, 223122023013001 is an apocalyptic number.
It is an amenable number.
23122023013001 is a deficient number, since it is larger than the sum of its proper divisors (2295341633911).
23122023013001 is a wasteful number, since it uses less digits than its factorization.
23122023013001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16905604 (or 16905593 counting only the distinct ones).
The product of its (nonzero) digits is 432, while the sum is 20.
Adding to 23122023013001 its reverse (10031032022132), we get a palindrome (33153055035133).
The spelling of 23122023013001 in words is "twenty-three trillion, one hundred twenty-two billion, twenty-three million, thirteen thousand, one".
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