Base | Representation |
---|---|
bin | 10010111111111100… |
… | …10101101111110001 |
3 | 222022212022101100010 |
4 | 21133332111233301 |
5 | 131342212041423 |
6 | 4404051445133 |
7 | 510524344122 |
oct | 113776255761 |
9 | 28285271303 |
10 | 10200112113 |
11 | 4364774224 |
12 | 1b87bb67a9 |
13 | c672b37c9 |
14 | 6ca974049 |
15 | 3ea73a693 |
hex | 25ff95bf1 |
10200112113 has 4 divisors (see below), whose sum is σ = 13600149488. Its totient is φ = 6800074740.
The previous prime is 10200112103. The next prime is 10200112123. The reversal of 10200112113 is 31121100201.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is an interprime number because it is at equal distance from previous prime (10200112103) and next prime (10200112123).
It is not a de Polignac number, because 10200112113 - 26 = 10200112049 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (10200112103) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1700018683 + ... + 1700018688.
It is an arithmetic number, because the mean of its divisors is an integer number (3400037372).
Almost surely, 210200112113 is an apocalyptic number.
It is an amenable number.
10200112113 is a deficient number, since it is larger than the sum of its proper divisors (3400037375).
10200112113 is an equidigital number, since it uses as much as digits as its factorization.
10200112113 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3400037374.
The product of its (nonzero) digits is 12, while the sum is 12.
Adding to 10200112113 its reverse (31121100201), we get a palindrome (41321212314).
The spelling of 10200112113 in words is "ten billion, two hundred million, one hundred twelve thousand, one hundred thirteen".
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