Base | Representation |
---|---|
bin | 1011101111111101011110 |
3 | 12210111000012 |
4 | 23233331132 |
5 | 1242030110 |
6 | 150003222 |
7 | 35115452 |
oct | 13577536 |
9 | 5714005 |
10 | 3080030 |
11 | 1814088 |
12 | 1046512 |
13 | 83ac05 |
14 | 5a2662 |
15 | 40c905 |
hex | 2eff5e |
3080030 has 8 divisors (see below), whose sum is σ = 5544072. Its totient is φ = 1232008.
The previous prime is 3080029. The next prime is 3080039. The reversal of 3080030 is 300803.
3080030 = 8762 + 8772 + ... + 8792.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 3079987 and 3080014.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3080039) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 153992 + ... + 154011.
It is an arithmetic number, because the mean of its divisors is an integer number (693009).
Almost surely, 23080030 is an apocalyptic number.
3080030 is a deficient number, since it is larger than the sum of its proper divisors (2464042).
3080030 is a wasteful number, since it uses less digits than its factorization.
3080030 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 308010.
The product of its (nonzero) digits is 72, while the sum is 14.
The square root of 3080030 is about 1755.0014245008. The cubic root of 3080030 is about 145.4961993630.
Adding to 3080030 its reverse (300803), we get a palindrome (3380833).
The spelling of 3080030 in words is "three million, eighty thousand, thirty".
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