Base | Representation |
---|---|
bin | 10010110111110001… |
… | …00001000001001000 |
3 | 222011002011100001022 |
4 | 21123320201001020 |
5 | 131222124222202 |
6 | 4353200412012 |
7 | 506032062341 |
oct | 113370410110 |
9 | 28132140038 |
10 | 10131476552 |
11 | 4329a5531a |
12 | 1b69017008 |
13 | c56002052 |
14 | 6c17c90c8 |
15 | 3e46cdea2 |
hex | 25be21048 |
10131476552 has 36 divisors (see below), whose sum is σ = 20059667145. Its totient is φ = 4796558208.
The previous prime is 10131476507. The next prime is 10131476599. The reversal of 10131476552 is 25567413101.
It is a happy number.
It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.
It can be written as a sum of positive squares in 2 ways, for example, as 6693530596 + 3437945956 = 81814^2 + 58634^2 .
It is an ABA number since it can be written as A⋅BA, here for A=2, B=71174.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 5408288 + ... + 5410160.
Almost surely, 210131476552 is an apocalyptic number.
It is an amenable number.
10131476552 is a deficient number, since it is larger than the sum of its proper divisors (9928190593).
10131476552 is an frugal number, since it uses more digits than its factorization.
10131476552 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3790 (or 1894 counting only the distinct ones).
The product of its (nonzero) digits is 25200, while the sum is 35.
Adding to 10131476552 its reverse (25567413101), we get a palindrome (35698889653).
The spelling of 10131476552 in words is "ten billion, one hundred thirty-one million, four hundred seventy-six thousand, five hundred fifty-two".
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