Base | Representation |
---|---|
bin | 10010101100011110… |
… | …00011111111101001 |
3 | 221220110212101120000 |
4 | 21112033003333221 |
5 | 131023400124224 |
6 | 4335533453213 |
7 | 503501513046 |
oct | 112617037751 |
9 | 27813771500 |
10 | 10036723689 |
11 | 4290518073 |
12 | 1b41341209 |
13 | c3c4a7975 |
14 | 6b2da21cd |
15 | 3db2140c9 |
hex | 2563c3fe9 |
10036723689 has 10 divisors (see below), whose sum is σ = 14993130570. Its totient is φ = 6691149072.
The previous prime is 10036723681. The next prime is 10036723717. The reversal of 10036723689 is 98632763001.
10036723689 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in only one way, i.e., 8238285225 + 1798438464 = 90765^2 + 42408^2 .
It is not a de Polignac number, because 10036723689 - 23 = 10036723681 is a prime.
It is not an unprimeable number, because it can be changed into a prime (10036723681) by changing a digit.
It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 61955004 + ... + 61955165.
It is an arithmetic number, because the mean of its divisors is an integer number (1499313057).
Almost surely, 210036723689 is an apocalyptic number.
It is an amenable number.
10036723689 is a deficient number, since it is larger than the sum of its proper divisors (4956406881).
10036723689 is an equidigital number, since it uses as much as digits as its factorization.
10036723689 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 123910181 (or 123910172 counting only the distinct ones).
The product of its (nonzero) digits is 326592, while the sum is 45.
The spelling of 10036723689 in words is "ten billion, thirty-six million, seven hundred twenty-three thousand, six hundred eighty-nine".
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