Base | Representation |
---|---|
bin | 1011111100001101100110 |
3 | 12220000211212 |
4 | 23330031212 |
5 | 1300131324 |
6 | 151031422 |
7 | 35414663 |
oct | 13741546 |
9 | 5800755 |
10 | 3130214 |
11 | 184885a |
12 | 106b572 |
13 | 8579c9 |
14 | 5b6a6a |
15 | 41c70e |
hex | 2fc366 |
3130214 has 8 divisors (see below), whose sum is σ = 4721808. Its totient is φ = 1556280.
The previous prime is 3130207. The next prime is 3130229. The reversal of 3130214 is 4120313.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3962 + ... + 4685.
It is an arithmetic number, because the mean of its divisors is an integer number (590226).
Almost surely, 23130214 is an apocalyptic number.
3130214 is a deficient number, since it is larger than the sum of its proper divisors (1591594).
3130214 is a wasteful number, since it uses less digits than its factorization.
3130214 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8830.
The product of its (nonzero) digits is 72, while the sum is 14.
The square root of 3130214 is about 1769.2410802375. The cubic root of 3130214 is about 146.2821528158.
Adding to 3130214 its reverse (4120313), we get a palindrome (7250527).
Subtracting 3130214 from its reverse (4120313), we obtain a palindrome (990099).
The spelling of 3130214 in words is "three million, one hundred thirty thousand, two hundred fourteen".
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