Base | Representation |
---|---|
bin | 10010110111101110… |
… | …00101110111100001 |
3 | 222011001110100220111 |
4 | 21123313011313201 |
5 | 131222030300301 |
6 | 4353144411321 |
7 | 506025646012 |
oct | 113367056741 |
9 | 28131410814 |
10 | 10131103201 |
11 | 432981a86a |
12 | 1b68a76b41 |
13 | c55c0112b |
14 | 6c172d009 |
15 | 3e4658551 |
hex | 25bdc5de1 |
10131103201 has 8 divisors (see below), whose sum is σ = 10176062400. Its totient is φ = 10086235728.
The previous prime is 10131103187. The next prime is 10131103207. The reversal of 10131103201 is 10230113101.
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 10131103201 - 223 = 10122714593 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (10131103207) 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, 203370 + ... + 248236.
It is an arithmetic number, because the mean of its divisors is an integer number (1272007800).
Almost surely, 210131103201 is an apocalyptic number.
It is an amenable number.
10131103201 is a deficient number, since it is larger than the sum of its proper divisors (44959199).
10131103201 is an equidigital number, since it uses as much as digits as its factorization.
10131103201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 45863.
The product of its (nonzero) digits is 18, while the sum is 13.
Adding to 10131103201 its reverse (10230113101), we get a palindrome (20361216302).
The spelling of 10131103201 in words is "ten billion, one hundred thirty-one million, one hundred three thousand, two hundred one".
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