Base | Representation |
---|---|
bin | 1100011000100011011… |
… | …00101100111011100001 |
3 | 1111200021201212012110122 |
4 | 12030101230230323201 |
5 | 23432410131141340 |
6 | 523245453410025 |
7 | 42512153134565 |
oct | 6142154547341 |
9 | 1450251765418 |
10 | 425498693345 |
11 | 1544a8a13090 |
12 | 6a56a799915 |
13 | 3118028cc7b |
14 | 168468816a5 |
15 | b105276db5 |
hex | 6311b2cee1 |
425498693345 has 16 divisors (see below), whose sum is σ = 572070973248. Its totient is φ = 301089983040.
The previous prime is 425498693297. The next prime is 425498693359. The reversal of 425498693345 is 543396894524.
It is not a de Polignac number, because 425498693345 - 210 = 425498692321 is a prime.
It is a Duffinian number.
It is an unprimeable number.
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, 104543099 + ... + 104547168.
It is an arithmetic number, because the mean of its divisors is an integer number (35754435828).
Almost surely, 2425498693345 is an apocalyptic number.
It is an amenable number.
425498693345 is a deficient number, since it is larger than the sum of its proper divisors (146572279903).
425498693345 is a wasteful number, since it uses less digits than its factorization.
425498693345 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 209090320.
The product of its digits is 111974400, while the sum is 62.
The spelling of 425498693345 in words is "four hundred twenty-five billion, four hundred ninety-eight million, six hundred ninety-three thousand, three hundred forty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.111 sec. • engine limits •