Base | Representation |
---|---|
bin | 111011110011101… |
… | …1100000110110001 |
3 | 12011212012101201021 |
4 | 1313213130012301 |
5 | 13102221434231 |
6 | 531045135441 |
7 | 100505515603 |
oct | 16747340661 |
9 | 5155171637 |
10 | 2006827441 |
11 | 93a890183 |
12 | 4800ba581 |
13 | 25c9c7b78 |
14 | 150755173 |
15 | bb2b0811 |
hex | 779dc1b1 |
2006827441 has 16 divisors (see below), whose sum is σ = 2245363200. Its totient is φ = 1783761408.
The previous prime is 2006827409. The next prime is 2006827489. The reversal of 2006827441 is 1447286002.
It is a happy number.
It is a cyclic number.
It is not a de Polignac number, because 2006827441 - 25 = 2006827409 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 2006827397 and 2006827406.
It is not an unprimeable number, because it can be changed into a prime (2006827841) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1596 + ... + 63373.
It is an arithmetic number, because the mean of its divisors is an integer number (140335200).
Almost surely, 22006827441 is an apocalyptic number.
It is an amenable number.
2006827441 is a deficient number, since it is larger than the sum of its proper divisors (238535759).
2006827441 is a wasteful number, since it uses less digits than its factorization.
2006827441 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 65088.
The product of its (nonzero) digits is 21504, while the sum is 34.
The square root of 2006827441 is about 44797.6276269179. The cubic root of 2006827441 is about 1261.3530943679.
The spelling of 2006827441 in words is "two billion, six million, eight hundred twenty-seven thousand, four hundred forty-one".
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