Base | Representation |
---|---|
bin | 11101010000001111111… |
… | …001000011101100110011 |
3 | 21010011222001101200022022 |
4 | 131100033321003230303 |
5 | 230414104143411011 |
6 | 4135305124102055 |
7 | 265145250123515 |
oct | 35201771035463 |
9 | 7104861350268 |
10 | 2010311310131 |
11 | 7056283647a3 |
12 | 28574123492b |
13 | 1177578ac607 |
14 | 6d42a0cbbb5 |
15 | 3745d3808db |
hex | 1d40fe43b33 |
2010311310131 has 8 divisors (see below), whose sum is σ = 2060677985520. Its totient is φ = 1960108964352.
The previous prime is 2010311310103. The next prime is 2010311310193. The reversal of 2010311310131 is 1310131130102.
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 2010311310131 - 210 = 2010311309107 is a prime.
It is a super-2 number, since 2×20103113101312 (a number of 25 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2010311316131) 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, 41057630 + ... + 41106563.
It is an arithmetic number, because the mean of its divisors is an integer number (257584748190).
Almost surely, 22010311310131 is an apocalyptic number.
2010311310131 is a deficient number, since it is larger than the sum of its proper divisors (50366675389).
2010311310131 is an equidigital number, since it uses as much as digits as its factorization.
2010311310131 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 82164805.
The product of its (nonzero) digits is 54, while the sum is 17.
Adding to 2010311310131 its reverse (1310131130102), we get a palindrome (3320442440233).
The spelling of 2010311310131 in words is "two trillion, ten billion, three hundred eleven million, three hundred ten thousand, one hundred thirty-one".
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