Base | Representation |
---|---|
bin | 110000000010110101011111… |
… | …101111000101110010110011 |
3 | 1000201011012002211002110220022 |
4 | 300002311133233011302303 |
5 | 210143424134213210311 |
6 | 2025222220233234055 |
7 | 62336000353362560 |
oct | 6002653757056263 |
9 | 1021135084073808 |
10 | 211301112241331 |
11 | 61366331284972 |
12 | 1b8476a2b6292b |
13 | 90b97bca8a2a8 |
14 | 3a27057d05867 |
15 | 19666608aa5db |
hex | c02d5fbc5cb3 |
211301112241331 has 16 divisors (see below), whose sum is σ = 243087418828800. Its totient is φ = 179914925671200.
The previous prime is 211301112241321. The next prime is 211301112241447. The reversal of 211301112241331 is 133142211103112.
It is a cyclic number.
It is not a de Polignac number, because 211301112241331 - 218 = 211301111979187 is a prime.
It is a super-2 number, since 2×2113011122413312 (a number of 29 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 211301112241331.
It is not an unprimeable number, because it can be changed into a prime (211301112241321) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 312076145 + ... + 312752493.
It is an arithmetic number, because the mean of its divisors is an integer number (15192963676800).
Almost surely, 2211301112241331 is an apocalyptic number.
211301112241331 is a deficient number, since it is larger than the sum of its proper divisors (31786306587469).
211301112241331 is a wasteful number, since it uses less digits than its factorization.
211301112241331 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 972074.
The product of its (nonzero) digits is 864, while the sum is 26.
Adding to 211301112241331 its reverse (133142211103112), we get a palindrome (344443323344443).
The spelling of 211301112241331 in words is "two hundred eleven trillion, three hundred one billion, one hundred twelve million, two hundred forty-one thousand, three hundred thirty-one".
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