Base | Representation |
---|---|
bin | 101010111001001000… |
… | …0011010110110000101 |
3 | 22210202101111210122102 |
4 | 1111302100122312011 |
5 | 3002120433020401 |
6 | 110152035041445 |
7 | 6440413311125 |
oct | 1256220326605 |
9 | 283671453572 |
10 | 92111220101 |
11 | 36078422a9a |
12 | 15a27a40285 |
13 | 88bc33b144 |
14 | 465b468c85 |
15 | 25e18ad56b |
hex | 157241ad85 |
92111220101 has 4 divisors (see below), whose sum is σ = 95287469100. Its totient is φ = 88934971104.
The previous prime is 92111220083. The next prime is 92111220119. The reversal of 92111220101 is 10102211129.
It is a semiprime because it is the product of two primes.
It is an interprime number because it is at equal distance from previous prime (92111220083) and next prime (92111220119).
It can be written as a sum of positive squares in 2 ways, for example, as 19043724001 + 73067496100 = 137999^2 + 270310^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-92111220101 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 (92111220151) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1588124456 + ... + 1588124513.
It is an arithmetic number, because the mean of its divisors is an integer number (23821867275).
Almost surely, 292111220101 is an apocalyptic number.
It is an amenable number.
92111220101 is a deficient number, since it is larger than the sum of its proper divisors (3176248999).
92111220101 is a wasteful number, since it uses less digits than its factorization.
92111220101 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3176248998.
The product of its (nonzero) digits is 72, while the sum is 20.
The spelling of 92111220101 in words is "ninety-two billion, one hundred eleven million, two hundred twenty thousand, one hundred one".
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