Base | Representation |
---|---|
bin | 1010100110000111111001… |
… | …01111111101001011111000 |
3 | 10001111110202000211011101201 |
4 | 11103003330233331023320 |
5 | 11023222143104341240 |
6 | 121315534332423544 |
7 | 4623244160035303 |
oct | 523037457751370 |
9 | 101443660734351 |
10 | 23300143043320 |
11 | 7473598350630 |
12 | 2743882917bb4 |
13 | 100026a476b50 |
14 | 5a7a3928db3a |
15 | 2a61545e1d9a |
hex | 1530fcbfd2f8 |
23300143043320 has 128 divisors (see below), whose sum is σ = 62752675285440. Its totient is φ = 7673460387840.
The previous prime is 23300143043263. The next prime is 23300143043341. The reversal of 23300143043320 is 2334034100332.
It is a happy number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 38125629 + ... + 38731948.
Almost surely, 223300143043320 is an apocalyptic number.
23300143043320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
23300143043320 is an abundant number, since it is smaller than the sum of its proper divisors (39452532242120).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23300143043320 is a wasteful number, since it uses less digits than its factorization.
23300143043320 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 76857665 (or 76857661 counting only the distinct ones).
The product of its (nonzero) digits is 15552, while the sum is 28.
Adding to 23300143043320 its reverse (2334034100332), we get a palindrome (25634177143652).
The spelling of 23300143043320 in words is "twenty-three trillion, three hundred billion, one hundred forty-three million, forty-three thousand, three hundred twenty".
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