Base | Representation |
---|---|
bin | 101111111010011… |
… | …101001100011000 |
3 | 2002000120222010022 |
4 | 233322131030120 |
5 | 3121241244310 |
6 | 211433210012 |
7 | 25630431662 |
oct | 5772351430 |
9 | 2060528108 |
10 | 803853080 |
11 | 382832798 |
12 | 1a5260908 |
13 | ca701914 |
14 | 78a8d532 |
15 | 4a888a55 |
hex | 2fe9d318 |
803853080 has 16 divisors (see below), whose sum is σ = 1808669520. Its totient is φ = 321541216.
The previous prime is 803853077. The next prime is 803853119. The reversal of 803853080 is 80358308.
It is a self number, because there is not a number n which added to its sum of digits gives 803853080.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10048124 + ... + 10048203.
It is an arithmetic number, because the mean of its divisors is an integer number (113041845).
Almost surely, 2803853080 is an apocalyptic number.
It is an amenable number.
803853080 is an abundant number, since it is smaller than the sum of its proper divisors (1004816440).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
803853080 is a wasteful number, since it uses less digits than its factorization.
803853080 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 20096338 (or 20096334 counting only the distinct ones).
The product of its (nonzero) digits is 23040, while the sum is 35.
The square root of 803853080 is about 28352.3029047025. The cubic root of 803853080 is about 929.8057481520.
The spelling of 803853080 in words is "eight hundred three million, eight hundred fifty-three thousand, eighty".
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