Base | Representation |
---|---|
bin | 10011000101111111… |
… | …01100101110000101 |
3 | 222110101200121001110 |
4 | 21202333230232011 |
5 | 131443201100010 |
6 | 4413102115233 |
7 | 512011235205 |
oct | 114277545605 |
9 | 28411617043 |
10 | 10250800005 |
11 | 4390344846 |
12 | 1ba0b7bb19 |
13 | c74950044 |
14 | 6d35aa405 |
15 | 3eedee120 |
hex | 262fecb85 |
10250800005 has 16 divisors (see below), whose sum is σ = 16646076864. Its totient is φ = 5385494400.
The previous prime is 10250800003. The next prime is 10250800073. The reversal of 10250800005 is 50000805201.
It is not a de Polignac number, because 10250800005 - 21 = 10250800003 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10250800003) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5098896 + ... + 5100905.
It is an arithmetic number, because the mean of its divisors is an integer number (1040379804).
Almost surely, 210250800005 is an apocalyptic number.
10250800005 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
It is an amenable number.
10250800005 is a deficient number, since it is larger than the sum of its proper divisors (6395276859).
10250800005 is a wasteful number, since it uses less digits than its factorization.
10250800005 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10199876.
The product of its (nonzero) digits is 400, while the sum is 21.
The spelling of 10250800005 in words is "ten billion, two hundred fifty million, eight hundred thousand, five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.076 sec. • engine limits •