Base | Representation |
---|---|
bin | 10001111000110… |
… | …010100110111110 |
3 | 202220200122211221 |
4 | 101320302212332 |
5 | 1103311200110 |
6 | 45440103554 |
7 | 10302544126 |
oct | 2170624676 |
9 | 686618757 |
10 | 300100030 |
11 | 14444265a |
12 | 84604bba |
13 | 4a2344a9 |
14 | 2bbdbc86 |
15 | 1b52d7da |
hex | 11e329be |
300100030 has 16 divisors (see below), whose sum is σ = 540645840. Its totient is φ = 119936512.
The previous prime is 300100001. The next prime is 300100037. The reversal of 300100030 is 30001003.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 300099986 and 300100022.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (300100037) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 160 + ... + 24499.
It is an arithmetic number, because the mean of its divisors is an integer number (33790365).
Almost surely, 2300100030 is an apocalyptic number.
300100030 is a deficient number, since it is larger than the sum of its proper divisors (240545810).
300100030 is a wasteful number, since it uses less digits than its factorization.
300100030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 25883.
The product of its (nonzero) digits is 9, while the sum is 7.
The square root of 300100030 is about 17323.3954523933. The cubic root of 300100030 is about 669.5073455675.
Adding to 300100030 its reverse (30001003), we get a palindrome (330101033).
The spelling of 300100030 in words is "three hundred million, one hundred thousand, thirty".
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