Base | Representation |
---|---|
bin | 10010000101011… |
… | …111101010011100 |
3 | 210010221212010021 |
4 | 102011133222130 |
5 | 1110134232200 |
6 | 50035321524 |
7 | 10343054305 |
oct | 2205375234 |
9 | 703855107 |
10 | 303430300 |
11 | 146307748 |
12 | 857502a4 |
13 | 4ab2c274 |
14 | 2c4277ac |
15 | 1b98a41a |
hex | 1215fa9c |
303430300 has 36 divisors (see below), whose sum is σ = 670878936. Its totient is φ = 119080000.
The previous prime is 303430273. The next prime is 303430301. The reversal of 303430300 is 3034303.
303430300 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (303430301) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 23326 + ... + 33925.
It is an arithmetic number, because the mean of its divisors is an integer number (18635526).
Almost surely, 2303430300 is an apocalyptic number.
It is an amenable number.
303430300 is an abundant number, since it is smaller than the sum of its proper divisors (367448636).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
303430300 is a wasteful number, since it uses less digits than its factorization.
303430300 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 57318 (or 57311 counting only the distinct ones).
The product of its (nonzero) digits is 324, while the sum is 16.
The square root of 303430300 is about 17419.2508449703. The cubic root of 303430300 is about 671.9747929651.
Adding to 303430300 its reverse (3034303), we get a palindrome (306464603).
Multiplying 303430300 by its reverse (3034303), we get a square (920699469580900 = 303430302).
303430300 divided by its reverse (3034303) gives a square (100 = 102).
The spelling of 303430300 in words is "three hundred three million, four hundred thirty thousand, three hundred".
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