Base | Representation |
---|---|
bin | 10001111001101… |
… | …000010100011110 |
3 | 202221002211122002 |
4 | 101321220110132 |
5 | 1103340220110 |
6 | 45444522302 |
7 | 10304451413 |
oct | 2171502436 |
9 | 687084562 |
10 | 300320030 |
11 | 14458297a |
12 | 846b0392 |
13 | 4a2b067a |
14 | 2bc5810a |
15 | 1b573aa5 |
hex | 11e6851e |
300320030 has 32 divisors (see below), whose sum is σ = 551357280. Its totient is φ = 117744640.
The previous prime is 300319997. The next prime is 300320047. The reversal of 300320030 is 30023003.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 300319993 and 300320020.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 306902 + ... + 307878.
It is an arithmetic number, because the mean of its divisors is an integer number (17229915).
Almost surely, 2300320030 is an apocalyptic number.
300320030 is a deficient number, since it is larger than the sum of its proper divisors (251037250).
300320030 is a wasteful number, since it uses less digits than its factorization.
300320030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1564.
The product of its (nonzero) digits is 54, while the sum is 11.
The square root of 300320030 is about 17329.7440835114. The cubic root of 300320030 is about 669.6709084058.
Adding to 300320030 its reverse (30023003), we get a palindrome (330343033).
The spelling of 300320030 in words is "three hundred million, three hundred twenty thousand, thirty".
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