Base | Representation |
---|---|
bin | 1011101101000111… |
… | …1000001001101001 |
3 | 22002222021110011011 |
4 | 2323101320021221 |
5 | 22413324311313 |
6 | 1235440303521 |
7 | 140601531112 |
oct | 27321701151 |
9 | 8088243134 |
10 | 3142025833 |
11 | 1372656571 |
12 | 738311ba1 |
13 | 3b0c509ab |
14 | 21b417209 |
15 | 135c9a93d |
hex | bb478269 |
3142025833 has 4 divisors (see below), whose sum is σ = 3326850900. Its totient is φ = 2957200768.
The previous prime is 3142025813. The next prime is 3142025849. The reversal of 3142025833 is 3385202413.
3142025833 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 2953705104 + 188320729 = 54348^2 + 13723^2 .
It is a cyclic number.
It is not a de Polignac number, because 3142025833 - 221 = 3139928681 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 3142025795 and 3142025804.
It is not an unprimeable number, because it can be changed into a prime (3142025813) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 92412508 + ... + 92412541.
It is an arithmetic number, because the mean of its divisors is an integer number (831712725).
Almost surely, 23142025833 is an apocalyptic number.
It is an amenable number.
3142025833 is a deficient number, since it is larger than the sum of its proper divisors (184825067).
3142025833 is a wasteful number, since it uses less digits than its factorization.
3142025833 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 184825066.
The product of its (nonzero) digits is 17280, while the sum is 31.
The square root of 3142025833 is about 56053.7762599452. The cubic root of 3142025833 is about 1464.6591996929.
The spelling of 3142025833 in words is "three billion, one hundred forty-two million, twenty-five thousand, eight hundred thirty-three".
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