Base | Representation |
---|---|
bin | 1111111101100101… |
… | …1111100011100101 |
3 | 102001121202002122112 |
4 | 3333121133203211 |
5 | 32233411413213 |
6 | 1545103410405 |
7 | 211116550625 |
oct | 37731374345 |
9 | 12047662575 |
10 | 4284872933 |
11 | 18a9776500 |
12 | 9b6bb3a05 |
13 | 533954093 |
14 | 2c910a885 |
15 | 1a1296ea8 |
hex | ff65f8e5 |
4284872933 has 24 divisors (see below), whose sum is σ = 5057277120. Its totient is φ = 3614441600.
The previous prime is 4284872857. The next prime is 4284872941. The reversal of 4284872933 is 3392784824.
It is not a de Polignac number, because 4284872933 - 28 = 4284872677 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4284872993) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 131378 + ... + 160716.
It is an arithmetic number, because the mean of its divisors is an integer number (210719880).
Almost surely, 24284872933 is an apocalyptic number.
It is an amenable number.
4284872933 is a deficient number, since it is larger than the sum of its proper divisors (772404187).
4284872933 is a wasteful number, since it uses less digits than its factorization.
4284872933 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 29449 (or 29438 counting only the distinct ones).
The product of its digits is 2322432, while the sum is 50.
The square root of 4284872933 is about 65458.9408178898. The cubic root of 4284872933 is about 1624.2242208479.
The spelling of 4284872933 in words is "four billion, two hundred eighty-four million, eight hundred seventy-two thousand, nine hundred thirty-three".
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