Base | Representation |
---|---|
bin | 1100000010001001011001… |
… | …1100000111001000001110 |
3 | 1201211212120202110020122122 |
4 | 3000202112130013020032 |
5 | 3213234113421121220 |
6 | 44050125334012542 |
7 | 2533624042530524 |
oct | 300422634071016 |
9 | 51755522406578 |
10 | 13231023223310 |
11 | 424127774a822 |
12 | 1598316aa7152 |
13 | 74c8ac34b159 |
14 | 33a5563c6314 |
15 | 17e2814a2425 |
hex | c089670720e |
13231023223310 has 32 divisors (see below), whose sum is σ = 24158772372672. Its totient is φ = 5216302713600.
The previous prime is 13231023223307. The next prime is 13231023223337. The reversal of 13231023223310 is 1332232013231.
It is a super-2 number, since 2×132310232233102 (a number of 27 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 13231023223310.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5206541 + ... + 7319160.
It is an arithmetic number, because the mean of its divisors is an integer number (754961636646).
Almost surely, 213231023223310 is an apocalyptic number.
13231023223310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
13231023223310 is a deficient number, since it is larger than the sum of its proper divisors (10927749149362).
13231023223310 is a wasteful number, since it uses less digits than its factorization.
13231023223310 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12527228.
The product of its (nonzero) digits is 3888, while the sum is 26.
Adding to 13231023223310 its reverse (1332232013231), we get a palindrome (14563255236541).
The spelling of 13231023223310 in words is "thirteen trillion, two hundred thirty-one billion, twenty-three million, two hundred twenty-three thousand, three hundred ten".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.088 sec. • engine limits •