Base | Representation |
---|---|
bin | 1100000010001101110111… |
… | …0010010011011101000100 |
3 | 1201211222200011211010221121 |
4 | 3000203131302103131010 |
5 | 3213244041334121200 |
6 | 44050444213523324 |
7 | 2533665516052441 |
oct | 300433562233504 |
9 | 51758604733847 |
10 | 13232220223300 |
11 | 4241831397611 |
12 | 15985ab943544 |
13 | 74ca40331c80 |
14 | 33a62b3749c8 |
15 | 17e3015e8e1a |
hex | c08ddc93744 |
13232220223300 has 72 divisors (see below), whose sum is σ = 31101425147016. Its totient is φ = 4857501480960.
The previous prime is 13232220223207. The next prime is 13232220223357. The reversal of 13232220223300 is 332202223231.
It can be written as a sum of positive squares in 12 ways, for example, as 1294352188416 + 11937868034884 = 1137696^2 + 3455122^2 .
It is a Harshad number since it is a multiple of its sum of digits (25).
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 29193109 + ... + 29642908.
It is an arithmetic number, because the mean of its divisors is an integer number (431964238153).
Almost surely, 213232220223300 is an apocalyptic number.
13232220223300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
13232220223300 is an abundant number, since it is smaller than the sum of its proper divisors (17869204923716).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13232220223300 is a wasteful number, since it uses less digits than its factorization.
13232220223300 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 58836217 (or 58836210 counting only the distinct ones).
The product of its (nonzero) digits is 5184, while the sum is 25.
Adding to 13232220223300 its reverse (332202223231), we get a palindrome (13564422446531).
The spelling of 13232220223300 in words is "thirteen trillion, two hundred thirty-two billion, two hundred twenty million, two hundred twenty-three thousand, three hundred".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.075 sec. • engine limits •