Base | Representation |
---|---|
bin | 10001111000011… |
… | …010010010110000 |
3 | 202220111121020010 |
4 | 101320122102300 |
5 | 1103300003212 |
6 | 45434014520 |
7 | 10301650554 |
oct | 2170322260 |
9 | 686447203 |
10 | 300000432 |
11 | 144384846 |
12 | 84577440 |
13 | 4a1cb064 |
14 | 2bbb3864 |
15 | 1b50e03c |
hex | 11e1a4b0 |
300000432 has 20 divisors (see below), whose sum is σ = 775001240. Its totient is φ = 100000128.
The previous prime is 300000419. The next prime is 300000451. The reversal of 300000432 is 234000003.
300000432 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (12).
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3124957 + ... + 3125052.
It is an arithmetic number, because the mean of its divisors is an integer number (38750062).
Almost surely, 2300000432 is an apocalyptic number.
It is an amenable number.
300000432 is an abundant number, since it is smaller than the sum of its proper divisors (475000808).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
300000432 is a wasteful number, since it uses less digits than its factorization.
300000432 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6250020 (or 6250014 counting only the distinct ones).
The product of its (nonzero) digits is 72, while the sum is 12.
The square root of 300000432 is about 17320.5205464501. The cubic root of 300000432 is about 669.4332714098.
Adding to 300000432 its reverse (234000003), we get a palindrome (534000435).
The spelling of 300000432 in words is "three hundred million, four hundred thirty-two", and thus it is an aban number.
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