Base | Representation |
---|---|
bin | 1001000001100010… |
… | …01000111111010000 |
3 | 110111122012021120001 |
4 | 10200301020333100 |
5 | 34410222020310 |
6 | 2120423055344 |
7 | 231025304224 |
oct | 44061107720 |
9 | 13448167501 |
10 | 4844720080 |
11 | 20667999a2 |
12 | b325a1554 |
13 | 5c2931695 |
14 | 33d600784 |
15 | 1d54d293a |
hex | 120c48fd0 |
4844720080 has 20 divisors (see below), whose sum is σ = 11263974372. Its totient is φ = 1937888000.
The previous prime is 4844720011. The next prime is 4844720081. The reversal of 4844720080 is 800274484.
It can be written as a sum of positive squares in 2 ways, for example, as 737448336 + 4107271744 = 27156^2 + 64088^2 .
It is a tau number, because it is divible by the number of its divisors (20).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4844720081) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30279421 + ... + 30279580.
Almost surely, 24844720080 is an apocalyptic number.
4844720080 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
4844720080 is an abundant number, since it is smaller than the sum of its proper divisors (6419254292).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4844720080 is a wasteful number, since it uses less digits than its factorization.
4844720080 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 60559014 (or 60559008 counting only the distinct ones).
The product of its (nonzero) digits is 57344, while the sum is 37.
The square root of 4844720080 is about 69604.0234469244. The cubic root of 4844720080 is about 1692.0878086724.
The spelling of 4844720080 in words is "four billion, eight hundred forty-four million, seven hundred twenty thousand, eighty".
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