Base | Representation |
---|---|
bin | 1010011110000000100010… |
… | …01011110000001010111000 |
3 | 10000111211000212220100220200 |
4 | 11033000101023300022320 |
5 | 11004140122112000440 |
6 | 120543502321122200 |
7 | 4564143411546411 |
oct | 517002113601270 |
9 | 100454025810820 |
10 | 23021313000120 |
11 | 737631402a1a6 |
12 | 26b9827189360 |
13 | cacb925287c6 |
14 | 598347982808 |
15 | 29dc85752c30 |
hex | 14f0112f02b8 |
23021313000120 has 96 divisors (see below), whose sum is σ = 79220400639120. Its totient is φ = 5777898163200.
The previous prime is 23021313000109. The next prime is 23021313000121. The reversal of 23021313000120 is 2100031312032.
23021313000120 is a `hidden beast` number, since 2 + 30 + 213 + 1 + 300 + 0 + 120 = 666.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a junction number, because it is equal to n+sod(n) for n = 23021313000093 and 23021313000102.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23021313000121) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1880820106 + ... + 1880832345.
Almost surely, 223021313000120 is an apocalyptic number.
23021313000120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
23021313000120 is an abundant number, since it is smaller than the sum of its proper divisors (56199087639000).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23021313000120 is a wasteful number, since it uses less digits than its factorization.
23021313000120 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3761652485 (or 3761652478 counting only the distinct ones).
The product of its (nonzero) digits is 216, while the sum is 18.
Adding to 23021313000120 its reverse (2100031312032), we get a palindrome (25121344312152).
The spelling of 23021313000120 in words is "twenty-three trillion, twenty-one billion, three hundred thirteen million, one hundred twenty", and thus it is an aban number.
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