Base | Representation |
---|---|
bin | 10001111010001… |
… | …101010000000100 |
3 | 202221101112010200 |
4 | 101322031100010 |
5 | 1103410040200 |
6 | 45452050500 |
7 | 10305651423 |
oct | 2172152004 |
9 | 687345120 |
10 | 300471300 |
11 | 144676598 |
12 | 84763a30 |
13 | 4a33448c |
14 | 2bc972ba |
15 | 1b5a3800 |
hex | 11e8d404 |
300471300 has 54 divisors (see below), whose sum is σ = 941813418. Its totient is φ = 80125440.
The previous prime is 300471289. The next prime is 300471307. The reversal of 300471300 is 3174003.
300471300 is digitally balanced in base 3 and base 9, because in such bases it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 3 ways, for example, as 4562496 + 295908804 = 2136^2 + 17202^2 .
It is a Harshad number since it is a multiple of its sum of digits (18).
300471300 is strictly pandigital in base 9.
It is not an unprimeable number, because it can be changed into a prime (300471307) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 166029 + ... + 167828.
Almost surely, 2300471300 is an apocalyptic number.
300471300 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is an amenable number.
300471300 is an abundant number, since it is smaller than the sum of its proper divisors (641342118).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
300471300 is a wasteful number, since it uses less digits than its factorization.
300471300 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 333877 (or 333867 counting only the distinct ones).
The product of its (nonzero) digits is 252, while the sum is 18.
The square root of 300471300 is about 17334.1079955099. The cubic root of 300471300 is about 669.7833263873.
The spelling of 300471300 in words is "three hundred million, four hundred seventy-one thousand, three hundred".
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