Base | Representation |
---|---|
bin | 11000101001011111… |
… | …11000111100100110 |
3 | 1021011020020001200122 |
4 | 30110233320330212 |
5 | 204100122001410 |
6 | 10025033041542 |
7 | 645632434412 |
oct | 142457707446 |
9 | 37136201618 |
10 | 13233000230 |
11 | 5680757a2a |
12 | 26938562b2 |
13 | 132b741768 |
14 | 8d769bd42 |
15 | 526b28e55 |
hex | 314bf8f26 |
13233000230 has 32 divisors (see below), whose sum is σ = 24332996160. Its totient is φ = 5179950720.
The previous prime is 13233000217. The next prime is 13233000233. The reversal of 13233000230 is 3200033231.
It is a super-2 number, since 2×132330002302 (a number of 21 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 13233000199 and 13233000208.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13233000233) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 65111 + ... + 175229.
It is an arithmetic number, because the mean of its divisors is an integer number (760406130).
Almost surely, 213233000230 is an apocalyptic number.
13233000230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
13233000230 is a deficient number, since it is larger than the sum of its proper divisors (11099995930).
13233000230 is a wasteful number, since it uses less digits than its factorization.
13233000230 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 110384.
The product of its (nonzero) digits is 324, while the sum is 17.
Adding to 13233000230 its reverse (3200033231), we get a palindrome (16433033461).
The spelling of 13233000230 in words is "thirteen billion, two hundred thirty-three million, two hundred thirty", and thus it is an aban number.
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •