Base | Representation |
---|---|
bin | 1100110100011111… |
… | …0100001111001001 |
3 | 22212211120010110200 |
4 | 3031013310033021 |
5 | 24021443100444 |
6 | 1325252402413 |
7 | 151165142511 |
oct | 31507641711 |
9 | 8784503420 |
10 | 3441378249 |
11 | 1506628461 |
12 | 800616409 |
13 | 42ac82aba |
14 | 24909c841 |
15 | 1521cc969 |
hex | cd1f43c9 |
3441378249 has 12 divisors (see below), whose sum is σ = 5232505200. Its totient is φ = 2173501944.
The previous prime is 3441378233. The next prime is 3441378271. The reversal of 3441378249 is 9428731443.
3441378249 is a `hidden beast` number, since 34 + 4 + 1 + 378 + 249 = 666.
It is not a de Polignac number, because 3441378249 - 24 = 3441378233 is a prime.
It is not an unprimeable number, because it can be changed into a prime (3441378209) 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 11 ways as a sum of consecutive naturals, for example, 10062339 + ... + 10062680.
It is an arithmetic number, because the mean of its divisors is an integer number (436042100).
Almost surely, 23441378249 is an apocalyptic number.
It is an amenable number.
3441378249 is a deficient number, since it is larger than the sum of its proper divisors (1791126951).
3441378249 is a wasteful number, since it uses less digits than its factorization.
3441378249 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 20125044 (or 20125041 counting only the distinct ones).
The product of its digits is 580608, while the sum is 45.
The square root of 3441378249 is about 58663.2614930333. The cubic root of 3441378249 is about 1509.7700407087.
The spelling of 3441378249 in words is "three billion, four hundred forty-one million, three hundred seventy-eight thousand, two hundred forty-nine".
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