Base | Representation |
---|---|
bin | 10001111001010… |
… | …010010110001110 |
3 | 202220221021011202 |
4 | 101321102112032 |
5 | 1103324330110 |
6 | 45442545502 |
7 | 10303625132 |
oct | 2171222616 |
9 | 686837152 |
10 | 300230030 |
11 | 1445212a1 |
12 | 84668292 |
13 | 4a27b709 |
14 | 2bc333c2 |
15 | 1b5570a5 |
hex | 11e5258e |
300230030 has 32 divisors (see below), whose sum is σ = 573938784. Its totient is φ = 112685056.
The previous prime is 300229997. The next prime is 300230041. The reversal of 300230030 is 30032003.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 300229993 and 300230020.
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, 57509 + ... + 62511.
It is an arithmetic number, because the mean of its divisors is an integer number (17935587).
Almost surely, 2300230030 is an apocalyptic number.
300230030 is a deficient number, since it is larger than the sum of its proper divisors (273708754).
300230030 is a wasteful number, since it uses less digits than its factorization.
300230030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5380.
The product of its (nonzero) digits is 54, while the sum is 11.
The square root of 300230030 is about 17327.1471973894. The cubic root of 300230030 is about 669.6040059935.
Adding to 300230030 its reverse (30032003), we get a palindrome (330262033).
The spelling of 300230030 in words is "three hundred million, two hundred thirty thousand, thirty".
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