Base | Representation |
---|---|
bin | 10010110111101101… |
… | …11001101100000001 |
3 | 222011001100211110210 |
4 | 21123312321230001 |
5 | 131222022201223 |
6 | 4353143344333 |
7 | 506025350403 |
oct | 113366715401 |
9 | 28131324423 |
10 | 10131053313 |
11 | 4329796337 |
12 | 1b68a520a9 |
13 | c55bb4504 |
14 | 6c1718b73 |
15 | 3e4648893 |
hex | 25bdb9b01 |
10131053313 has 8 divisors (see below), whose sum is σ = 13822212448. Its totient is φ = 6596964864.
The previous prime is 10131053311. The next prime is 10131053329. The reversal of 10131053313 is 31335013101.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 10131053313 - 21 = 10131053311 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 10131053313.
It is not an unprimeable number, because it can be changed into a prime (10131053311) 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, 39267520 + ... + 39267777.
It is an arithmetic number, because the mean of its divisors is an integer number (1727776556).
Almost surely, 210131053313 is an apocalyptic number.
It is an amenable number.
10131053313 is a deficient number, since it is larger than the sum of its proper divisors (3691159135).
10131053313 is an equidigital number, since it uses as much as digits as its factorization.
10131053313 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 78535343.
The product of its (nonzero) digits is 405, while the sum is 21.
Adding to 10131053313 its reverse (31335013101), we get a palindrome (41466066414).
The spelling of 10131053313 in words is "ten billion, one hundred thirty-one million, fifty-three thousand, three hundred thirteen".
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