Base | Representation |
---|---|
bin | 1101011101101101010… |
… | …1000101001101000010 |
3 | 211010001121020001211111 |
4 | 3113123111011031002 |
5 | 12242212112101310 |
6 | 254132544233534 |
7 | 22466103041623 |
oct | 3273325051502 |
9 | 733047201744 |
10 | 231313003330 |
11 | 8a110184052 |
12 | 389b630b8aa |
13 | 18a74722b06 |
14 | b2a4a73a4a |
15 | 603c4ab28a |
hex | 35db545342 |
231313003330 has 32 divisors (see below), whose sum is σ = 418179153600. Its totient is φ = 92122554432.
The previous prime is 231313003309. The next prime is 231313003333. The reversal of 231313003330 is 33300313132.
231313003330 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not an unprimeable number, because it can be changed into a prime (231313003333) 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, 2137261 + ... + 2242879.
It is an arithmetic number, because the mean of its divisors is an integer number (13068098550).
Almost surely, 2231313003330 is an apocalyptic number.
231313003330 is a deficient number, since it is larger than the sum of its proper divisors (186866150270).
231313003330 is a wasteful number, since it uses less digits than its factorization.
231313003330 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 106578.
The product of its (nonzero) digits is 1458, while the sum is 22.
Adding to 231313003330 its reverse (33300313132), we get a palindrome (264613316462).
The spelling of 231313003330 in words is "two hundred thirty-one billion, three hundred thirteen million, three thousand, three hundred thirty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.089 sec. • engine limits •