Base | Representation |
---|---|
bin | 1001001011111100110 |
3 | 120021221021 |
4 | 1021133212 |
5 | 34113110 |
6 | 10241354 |
7 | 2362432 |
oct | 1113746 |
9 | 507837 |
10 | 301030 |
11 | 196194 |
12 | 12625a |
13 | a7032 |
14 | 7b9c2 |
15 | 5e2da |
hex | 497e6 |
301030 has 8 divisors (see below), whose sum is σ = 541872. Its totient is φ = 120408.
The previous prime is 301027. The next prime is 301039. The reversal of 301030 is 30103.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is an alternating number because its digits alternate between odd and even.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (301039) by changing a digit.
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 3 ways as a sum of consecutive naturals, for example, 15042 + ... + 15061.
It is an arithmetic number, because the mean of its divisors is an integer number (67734).
2301030 is an apocalyptic number.
301030 is a deficient number, since it is larger than the sum of its proper divisors (240842).
301030 is a wasteful number, since it uses less digits than its factorization.
301030 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 30110.
The product of its (nonzero) digits is 9, while the sum is 7.
The square root of 301030 is about 548.6620088907. The cubic root of 301030 is about 67.0198203780.
Adding to 301030 its reverse (30103), we get a palindrome (331133).
The spelling of 301030 in words is "three hundred one thousand, thirty".
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