Base | Representation |
---|---|
bin | 10010110101011110… |
… | …00010000001111001 |
3 | 222002201220122120121 |
4 | 21122233002001321 |
5 | 131202211304423 |
6 | 4351231453241 |
7 | 505406251612 |
oct | 113257020171 |
9 | 28081818517 |
10 | 10112213113 |
11 | 431a098422 |
12 | 1b62687221 |
13 | c52018c72 |
14 | 6bd012c09 |
15 | 3e2b7645d |
hex | 25abc2079 |
10112213113 has 8 divisors (see below), whose sum is σ = 10441022720. Its totient is φ = 9783566640.
The previous prime is 10112213101. The next prime is 10112213129. The reversal of 10112213113 is 31131221101.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 10112213113 - 217 = 10112082041 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (10112213213) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 92131 + ... + 169447.
It is an arithmetic number, because the mean of its divisors is an integer number (1305127840).
Almost surely, 210112213113 is an apocalyptic number.
It is an amenable number.
10112213113 is a deficient number, since it is larger than the sum of its proper divisors (328809607).
10112213113 is an equidigital number, since it uses as much as digits as its factorization.
10112213113 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 81567.
The product of its (nonzero) digits is 36, while the sum is 16.
Adding to 10112213113 its reverse (31131221101), we get a palindrome (41243434214).
The spelling of 10112213113 in words is "ten billion, one hundred twelve million, two hundred thirteen thousand, one hundred thirteen".
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