Base | Representation |
---|---|
bin | 111001110100… |
… | …0111011011001 |
3 | 2010001010021012 |
4 | 1303220323121 |
5 | 30230023301 |
6 | 3001423305 |
7 | 515444411 |
oct | 163507331 |
9 | 63033235 |
10 | 30314201 |
11 | 16125565 |
12 | a19ab35 |
13 | 6384cc8 |
14 | 4051641 |
15 | 29dbebb |
hex | 1ce8ed9 |
30314201 has 8 divisors (see below), whose sum is σ = 31311360. Its totient is φ = 29331808.
The previous prime is 30314197. The next prime is 30314203. The reversal of 30314201 is 10241303.
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 30314201 - 22 = 30314197 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (30314203) 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, 560 + ... + 7806.
It is an arithmetic number, because the mean of its divisors is an integer number (3913920).
Almost surely, 230314201 is an apocalyptic number.
It is an amenable number.
30314201 is a deficient number, since it is larger than the sum of its proper divisors (997159).
30314201 is an equidigital number, since it uses as much as digits as its factorization.
30314201 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7383.
The product of its (nonzero) digits is 72, while the sum is 14.
The square root of 30314201 is about 5505.8333610817. The cubic root of 30314201 is about 311.8042582485.
Adding to 30314201 its reverse (10241303), we get a palindrome (40555504).
The spelling of 30314201 in words is "thirty million, three hundred fourteen thousand, two hundred one".
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