Base | Representation |
---|---|
bin | 110100100110000011001110… |
… | …011011111000101101010001 |
3 | 1010100000022212011102001102200 |
4 | 310212003032123320231101 |
5 | 220304313434330010113 |
6 | 2135543454404033413 |
7 | 66502554164535240 |
oct | 6446031633705521 |
9 | 1110008764361380 |
10 | 231313222110033 |
11 | 67781428615558 |
12 | 21b3a076092869 |
13 | 9c0b987bc31bb |
14 | 41198965c0957 |
15 | 1bb1ec3965873 |
hex | d260ce6f8b51 |
231313222110033 has 24 divisors (see below), whose sum is σ = 383302301086848. Its totient is φ = 131676402364992.
The previous prime is 231313222110031. The next prime is 231313222110037. The reversal of 231313222110033 is 330011222313132.
231313222110033 is a `hidden beast` number, since 2 + 313 + 1 + 322 + 21 + 1 + 0 + 0 + 3 + 3 = 666.
231313222110033 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 231313222110033 - 21 = 231313222110031 is a prime.
It is a super-2 number, since 2×2313132221100332 (a number of 30 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 231313222109979 and 231313222110006.
It is not an unprimeable number, because it can be changed into a prime (231313222110031) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6980284660 + ... + 6980317797.
It is an arithmetic number, because the mean of its divisors is an integer number (15970929211952).
Almost surely, 2231313222110033 is an apocalyptic number.
It is an amenable number.
231313222110033 is a deficient number, since it is larger than the sum of its proper divisors (151989078976815).
231313222110033 is a wasteful number, since it uses less digits than its factorization.
231313222110033 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13960602733 (or 13960602730 counting only the distinct ones).
The product of its (nonzero) digits is 3888, while the sum is 27.
Adding to 231313222110033 its reverse (330011222313132), we get a palindrome (561324444423165).
The spelling of 231313222110033 in words is "two hundred thirty-one trillion, three hundred thirteen billion, two hundred twenty-two million, one hundred ten thousand, thirty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.076 sec. • engine limits •