Base | Representation |
---|---|
bin | 100000000001001100110… |
… | …100101010111011101111 |
3 | 21210100101112110110010102 |
4 | 200001030310222323233 |
5 | 242022214401200221 |
6 | 4402450501101315 |
7 | 314652533345630 |
oct | 40011464527357 |
9 | 7710345413112 |
10 | 2200312131311 |
11 | 779168921948 |
12 | 2b65280b783b |
13 | 12c64743b018 |
14 | 786d21c1887 |
15 | 3c37da5a30b |
hex | 2004cd2aeef |
2200312131311 has 4 divisors (see below), whose sum is σ = 2514642435792. Its totient is φ = 1885981826832.
The previous prime is 2200312131299. The next prime is 2200312131379. The reversal of 2200312131311 is 1131312130022.
It is a happy number.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 2200312131311 - 26 = 2200312131247 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2200312131211) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 157165152230 + ... + 157165152243.
It is an arithmetic number, because the mean of its divisors is an integer number (628660608948).
Almost surely, 22200312131311 is an apocalyptic number.
2200312131311 is a deficient number, since it is larger than the sum of its proper divisors (314330304481).
2200312131311 is an equidigital number, since it uses as much as digits as its factorization.
2200312131311 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 314330304480.
The product of its (nonzero) digits is 216, while the sum is 20.
Adding to 2200312131311 its reverse (1131312130022), we get a palindrome (3331624261333).
The spelling of 2200312131311 in words is "two trillion, two hundred billion, three hundred twelve million, one hundred thirty-one thousand, three hundred eleven".
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