Base | Representation |
---|---|
bin | 10001111000100… |
… | …111101000101000 |
3 | 202220121101012010 |
4 | 101320213220220 |
5 | 1103303230310 |
6 | 45435115520 |
7 | 10302266103 |
oct | 2170475050 |
9 | 686541163 |
10 | 300055080 |
11 | 144411906 |
12 | 845a2ba0 |
13 | 4a219bb0 |
14 | 2bbc973a |
15 | 1b520320 |
hex | 11e27a28 |
300055080 has 64 divisors (see below), whose sum is σ = 969413760. Its totient is φ = 73859328.
The previous prime is 300055073. The next prime is 300055081. The reversal of 300055080 is 80550003.
300055080 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is not an unprimeable number, because it can be changed into a prime (300055081) 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 15 ways as a sum of consecutive naturals, for example, 94612 + ... + 97731.
It is an arithmetic number, because the mean of its divisors is an integer number (15147090).
Almost surely, 2300055080 is an apocalyptic number.
300055080 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is an amenable number.
300055080 is an abundant number, since it is smaller than the sum of its proper divisors (669358680).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
300055080 is a wasteful number, since it uses less digits than its factorization.
300055080 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 192370 (or 192366 counting only the distinct ones).
The product of its (nonzero) digits is 600, while the sum is 21.
The square root of 300055080 is about 17322.0980253548. The cubic root of 300055080 is about 669.4739168716.
The spelling of 300055080 in words is "three hundred million, fifty-five thousand, eighty".
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