Base | Representation |
---|---|
bin | 11000100110000010… |
… | …10110011111000001 |
3 | 1021002012200212201112 |
4 | 30103001112133001 |
5 | 204020212220413 |
6 | 10022120013105 |
7 | 645131226362 |
oct | 142301263701 |
9 | 37065625645 |
10 | 13204023233 |
11 | 56663660a5 |
12 | 2686001195 |
13 | 13257372cb |
14 | 8d38b7b69 |
15 | 5243032a8 |
hex | 3130567c1 |
13204023233 has 8 divisors (see below), whose sum is σ = 14004317448. Its totient is φ = 12406349824.
The previous prime is 13204023221. The next prime is 13204023251. The reversal of 13204023233 is 33232040231.
It can be written as a sum of positive squares in 4 ways, for example, as 3444163969 + 9759859264 = 58687^2 + 98792^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 13204023233 - 232 = 8909055937 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 13204023199 and 13204023208.
It is not an unprimeable number, because it can be changed into a prime (13204023253) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 644816 + ... + 664977.
It is an arithmetic number, because the mean of its divisors is an integer number (1750539681).
Almost surely, 213204023233 is an apocalyptic number.
It is an amenable number.
13204023233 is a deficient number, since it is larger than the sum of its proper divisors (800294215).
13204023233 is a wasteful number, since it uses less digits than its factorization.
13204023233 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1310403.
The product of its (nonzero) digits is 2592, while the sum is 23.
Adding to 13204023233 its reverse (33232040231), we get a palindrome (46436063464).
The spelling of 13204023233 in words is "thirteen billion, two hundred four million, twenty-three thousand, two hundred thirty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •