Base | Representation |
---|---|
bin | 1011001100100011001011… |
… | …1000110011100010111100 |
3 | 1121120211212002121002222120 |
4 | 2303020302320303202330 |
5 | 3103142322341203312 |
6 | 42103124104042540 |
7 | 2410245655465014 |
oct | 263106270634274 |
9 | 47524762532876 |
10 | 12310230022332 |
11 | 3a16814a14310 |
12 | 146997b163450 |
13 | 6b3b07a75138 |
14 | 307b6563cc44 |
15 | 16533d77728c |
hex | b3232e338bc |
12310230022332 has 96 divisors (see below), whose sum is σ = 32066802028800. Its totient is φ = 3643284986880.
The previous prime is 12310230022273. The next prime is 12310230022369. The reversal of 12310230022332 is 23322003201321.
12310230022332 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×123102300223322 (a number of 27 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 65458228 + ... + 65646020.
It is an arithmetic number, because the mean of its divisors is an integer number (334029187800).
Almost surely, 212310230022332 is an apocalyptic number.
12310230022332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 12310230022332, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16033401014400).
12310230022332 is an abundant number, since it is smaller than the sum of its proper divisors (19756572006468).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12310230022332 is a wasteful number, since it uses less digits than its factorization.
12310230022332 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 199403 (or 199401 counting only the distinct ones).
The product of its (nonzero) digits is 2592, while the sum is 24.
Adding to 12310230022332 its reverse (23322003201321), we get a palindrome (35632233223653).
The spelling of 12310230022332 in words is "twelve trillion, three hundred ten billion, two hundred thirty million, twenty-two thousand, three hundred thirty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.094 sec. • engine limits •