Base | Representation |
---|---|
bin | 1010100000101001101001… |
… | …00101110000100001101100 |
3 | 10000211111101002011112120210 |
4 | 11100110310211300201230 |
5 | 11012132040420124400 |
6 | 121053315222142420 |
7 | 4603536262625013 |
oct | 520246445604154 |
9 | 100744332145523 |
10 | 23112101333100 |
11 | 740087274254a |
12 | 2713343b81a10 |
13 | cb86007773b0 |
14 | 59c8bb44da7a |
15 | 2a12eadee950 |
hex | 15053497086c |
23112101333100 has 144 divisors (see below), whose sum is σ = 73195510777760. Its totient is φ = 5595868108800.
The previous prime is 23112101333089. The next prime is 23112101333143. The reversal of 23112101333100 is 133310121132.
It is a happy number.
It is a super-2 number, since 2×231121013331002 (a number of 28 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 48337345 + ... + 48813144.
Almost surely, 223112101333100 is an apocalyptic number.
23112101333100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
23112101333100 is an abundant number, since it is smaller than the sum of its proper divisors (50083409444660).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23112101333100 is a wasteful number, since it uses less digits than its factorization.
23112101333100 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 97150580 (or 97150573 counting only the distinct ones).
The product of its (nonzero) digits is 324, while the sum is 21.
Adding to 23112101333100 its reverse (133310121132), we get a palindrome (23245411454232).
The spelling of 23112101333100 in words is "twenty-three trillion, one hundred twelve billion, one hundred one million, three hundred thirty-three thousand, one hundred".
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