Base | Representation |
---|---|
bin | 100001101000010011101… |
… | …001010110001011101001 |
3 | 22011221011002122001112000 |
4 | 201220103221112023221 |
5 | 300330433113323423 |
6 | 4525400250041213 |
7 | 325652164656534 |
oct | 41502351261351 |
9 | 8157132561460 |
10 | 2311022011113 |
11 | 81110a74a182 |
12 | 313a84719209 |
13 | 139c0ba2623a |
14 | 7dbd5791a1b |
15 | 401ad127843 |
hex | 21a13a562e9 |
2311022011113 has 32 divisors (see below), whose sum is σ = 3604168089600. Its totient is φ = 1459497622608.
The previous prime is 2311022011003. The next prime is 2311022011127. The reversal of 2311022011113 is 3111102201132.
It is not a de Polignac number, because 2311022011113 - 216 = 2311021945577 is a prime.
It is not an unprimeable number, because it can be changed into a prime (2311022011313) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8183556 + ... + 8461242.
It is an arithmetic number, because the mean of its divisors is an integer number (112630252800).
Almost surely, 22311022011113 is an apocalyptic number.
It is an amenable number.
2311022011113 is a deficient number, since it is larger than the sum of its proper divisors (1293146078487).
2311022011113 is a wasteful number, since it uses less digits than its factorization.
2311022011113 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 293938 (or 293932 counting only the distinct ones).
The product of its (nonzero) digits is 72, while the sum is 18.
Adding to 2311022011113 its reverse (3111102201132), we get a palindrome (5422124212245).
The spelling of 2311022011113 in words is "two trillion, three hundred eleven billion, twenty-two million, eleven thousand, one hundred thirteen".
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