Base | Representation |
---|---|
bin | 10010110111101110… |
… | …11110000010100011 |
3 | 222011001122101201112 |
4 | 21123313132002203 |
5 | 131222041432321 |
6 | 4353150453535 |
7 | 506026540454 |
oct | 113367360243 |
9 | 28131571645 |
10 | 10131202211 |
11 | 4329888199 |
12 | 1b68b042ab |
13 | c55c37210 |
14 | 6c175712b |
15 | 3e4677a5b |
hex | 25bdde0a3 |
10131202211 has 8 divisors (see below), whose sum is σ = 11484763920. Its totient is φ = 8859674592.
The previous prime is 10131202201. The next prime is 10131202217. The reversal of 10131202211 is 11220213101.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-10131202211 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (10131202217) 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 7 ways as a sum of consecutive naturals, for example, 20508260 + ... + 20508753.
It is an arithmetic number, because the mean of its divisors is an integer number (1435595490).
Almost surely, 210131202211 is an apocalyptic number.
10131202211 is a deficient number, since it is larger than the sum of its proper divisors (1353561709).
10131202211 is a wasteful number, since it uses less digits than its factorization.
10131202211 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 41017045.
The product of its (nonzero) digits is 24, while the sum is 14.
Adding to 10131202211 its reverse (11220213101), we get a palindrome (21351415312).
The spelling of 10131202211 in words is "ten billion, one hundred thirty-one million, two hundred two thousand, two hundred eleven".
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