Base | Representation |
---|---|
bin | 111010000000… |
… | …0011010101101 |
3 | 2010020000020121 |
4 | 1310000122231 |
5 | 30241113123 |
6 | 3003444541 |
7 | 516325045 |
oct | 164003255 |
9 | 63200217 |
10 | 30410413 |
11 | 16190880 |
12 | a226751 |
13 | 63b9a37 |
14 | 4078725 |
15 | 2a0a75d |
hex | 1d006ad |
30410413 has 8 divisors (see below), whose sum is σ = 33630336. Its totient is φ = 27266400.
The previous prime is 30410389. The next prime is 30410423. The reversal of 30410413 is 31401403.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 30410413 - 25 = 30410381 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (30410423) 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 7 ways as a sum of consecutive naturals, for example, 18133 + ... + 19738.
It is an arithmetic number, because the mean of its divisors is an integer number (4203792).
Almost surely, 230410413 is an apocalyptic number.
It is an amenable number.
30410413 is a deficient number, since it is larger than the sum of its proper divisors (3219923).
30410413 is a wasteful number, since it uses less digits than its factorization.
30410413 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 37955.
The product of its (nonzero) digits is 144, while the sum is 16.
The square root of 30410413 is about 5514.5637180107. The cubic root of 30410413 is about 312.1337807013.
Adding to 30410413 its reverse (31401403), we get a palindrome (61811816).
The spelling of 30410413 in words is "thirty million, four hundred ten thousand, four hundred thirteen".
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