Base | Representation |
---|---|
bin | 1100000111111101111101… |
… | …0100100100111111000000 |
3 | 1202012102201102021201102101 |
4 | 3001333133110210333000 |
5 | 3221403422214424044 |
6 | 44204105111200144 |
7 | 2544064233222520 |
oct | 301773724447700 |
9 | 52172642251371 |
10 | 13331030233024 |
11 | 427a727033379 |
12 | 15b3787076054 |
13 | 75915944334a |
14 | 34132234d680 |
15 | 181b86123cd4 |
hex | c1fdf524fc0 |
13331030233024 has 56 divisors (see below), whose sum is σ = 30239462048768. Its totient is φ = 5712053333760.
The previous prime is 13331030233007. The next prime is 13331030233043. The reversal of 13331030233024 is 42033203013331.
It is a tau number, because it is divible by the number of its divisors (56).
It is a Harshad number since it is a multiple of its sum of digits (28).
It is a junction number, because it is equal to n+sod(n) for n = 13331030232983 and 13331030233001.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1184004 + ... + 5297539.
It is an arithmetic number, because the mean of its divisors is an integer number (539990393728).
Almost surely, 213331030233024 is an apocalyptic number.
13331030233024 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
It is an amenable number.
13331030233024 is an abundant number, since it is smaller than the sum of its proper divisors (16908431815744).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13331030233024 is an equidigital number, since it uses as much as digits as its factorization.
13331030233024 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6486153 (or 6486143 counting only the distinct ones).
The product of its (nonzero) digits is 11664, while the sum is 28.
Adding to 13331030233024 its reverse (42033203013331), we get a palindrome (55364233246355).
The spelling of 13331030233024 in words is "thirteen trillion, three hundred thirty-one billion, thirty million, two hundred thirty-three thousand, twenty-four".
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