Base | Representation |
---|---|
bin | 1000111111111011… |
… | …01110111110110000 |
3 | 110110200211122010200 |
4 | 10133331232332300 |
5 | 34343244303313 |
6 | 2115222155200 |
7 | 230502620040 |
oct | 43775567660 |
9 | 13420748120 |
10 | 4831244208 |
11 | 205a12530a |
12 | b29b82b00 |
13 | 5bcbc39ab |
14 | 33b8d3720 |
15 | 1d421eb73 |
hex | 11ff6efb0 |
4831244208 has 120 divisors (see below), whose sum is σ = 16124229888. Its totient is φ = 1320333696.
The previous prime is 4831244207. The next prime is 4831244219. The reversal of 4831244208 is 8024421384.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is not an unprimeable number, because it can be changed into a prime (4831244207) 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, 81010 + ... + 127377.
Almost surely, 24831244208 is an apocalyptic number.
4831244208 is a gapful number since it is divisible by the number (48) formed by its first and last digit.
It is an amenable number.
4831244208 is an abundant number, since it is smaller than the sum of its proper divisors (11292985680).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4831244208 is a wasteful number, since it uses less digits than its factorization.
4831244208 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 208431 (or 208422 counting only the distinct ones).
The product of its (nonzero) digits is 49152, while the sum is 36.
The square root of 4831244208 is about 69507.1522075247. The cubic root of 4831244208 is about 1690.5174714043.
The spelling of 4831244208 in words is "four billion, eight hundred thirty-one million, two hundred forty-four thousand, two hundred eight".
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