Base | Representation |
---|---|
bin | 1001001100110101000010… |
… | …01111101111000111111001 |
3 | 2122122011022221200122210202 |
4 | 10212122201033233013321 |
5 | 10122440114303033423 |
6 | 111010241505251545 |
7 | 4155466564613423 |
oct | 446324117570771 |
9 | 78564287618722 |
10 | 20232001221113 |
11 | 64a0386273310 |
12 | 2329120333bb5 |
13 | b39b3c47c0b6 |
14 | 4dd33c47d813 |
15 | 251432988728 |
hex | 1266a13ef1f9 |
20232001221113 has 16 divisors (see below), whose sum is σ = 23632163916480. Its totient is φ = 17116299763200.
The previous prime is 20232001221071. The next prime is 20232001221233. The reversal of 20232001221113 is 31112210023202.
It is not a de Polignac number, because 20232001221113 - 214 = 20232001204729 is a prime.
It is a super-2 number, since 2×202320012211132 (a number of 27 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (20232001271113) 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, 607806503 + ... + 607839788.
It is an arithmetic number, because the mean of its divisors is an integer number (1477010244780).
Almost surely, 220232001221113 is an apocalyptic number.
It is an amenable number.
20232001221113 is a deficient number, since it is larger than the sum of its proper divisors (3400162695367).
20232001221113 is a wasteful number, since it uses less digits than its factorization.
20232001221113 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1215646408.
The product of its (nonzero) digits is 288, while the sum is 20.
Adding to 20232001221113 its reverse (31112210023202), we get a palindrome (51344211244315).
The spelling of 20232001221113 in words is "twenty trillion, two hundred thirty-two billion, one million, two hundred twenty-one thousand, one hundred thirteen".
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