Base | Representation |
---|---|
bin | 10000000011110101101110 |
3 | 21220220002001 |
4 | 100003311232 |
5 | 2034210110 |
6 | 230122514 |
7 | 50533066 |
oct | 20036556 |
9 | 7826061 |
10 | 4210030 |
11 | 2416070 |
12 | 14b043a |
13 | b45356 |
14 | 7b83a6 |
15 | 58263a |
hex | 403d6e |
4210030 has 16 divisors (see below), whose sum is σ = 8267184. Its totient is φ = 1530880.
The previous prime is 4210021. The next prime is 4210043. The reversal of 4210030 is 300124.
It is a Harshad number since it is a multiple of its sum of digits (10).
It is a junction number, because it is equal to n+sod(n) for n = 4209989 and 4210016.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19027 + ... + 19246.
It is an arithmetic number, because the mean of its divisors is an integer number (516699).
Almost surely, 24210030 is an apocalyptic number.
4210030 is a deficient number, since it is larger than the sum of its proper divisors (4057154).
4210030 is a wasteful number, since it uses less digits than its factorization.
4210030 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 38291.
The product of its (nonzero) digits is 24, while the sum is 10.
The square root of 4210030 is about 2051.8357634080. The cubic root of 4210030 is about 161.4711965425.
Adding to 4210030 its reverse (300124), we get a palindrome (4510154).
The spelling of 4210030 in words is "four million, two hundred ten thousand, thirty".
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