Base | Representation |
---|---|
bin | 10010110111110110… |
… | …11100010110011111 |
3 | 222011010121022121112 |
4 | 21123323130112133 |
5 | 131222323300441 |
6 | 4353225052235 |
7 | 506041436411 |
oct | 113373342637 |
9 | 28133538545 |
10 | 10132243871 |
11 | 432a429872 |
12 | 1b6932707b |
13 | c56210399 |
14 | 6c19489b1 |
15 | 3e47d14eb |
hex | 25bedc59f |
10132243871 has 2 divisors, whose sum is σ = 10132243872. Its totient is φ = 10132243870.
The previous prime is 10132243861. The next prime is 10132243921. The reversal of 10132243871 is 17834223101.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 10132243871 - 214 = 10132227487 is a prime.
It is a super-2 number, since 2×101322438712 (a number of 21 digits) contains 22 as substring.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (10132243861) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5066121935 + 5066121936.
It is an arithmetic number, because the mean of its divisors is an integer number (5066121936).
Almost surely, 210132243871 is an apocalyptic number.
10132243871 is a deficient number, since it is larger than the sum of its proper divisors (1).
10132243871 is an equidigital number, since it uses as much as digits as its factorization.
10132243871 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 8064, while the sum is 32.
Adding to 10132243871 its reverse (17834223101), we get a palindrome (27966466972).
The spelling of 10132243871 in words is "ten billion, one hundred thirty-two million, two hundred forty-three thousand, eight hundred seventy-one".
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