Base | Representation |
---|---|
bin | 111011110011111… |
… | …0110101011001111 |
3 | 12011212101221000000 |
4 | 1313213312223033 |
5 | 13102233430041 |
6 | 531051335343 |
7 | 100506451104 |
oct | 16747665317 |
9 | 5155357000 |
10 | 2006936271 |
11 | 93a954a1a |
12 | 480151553 |
13 | 25ca35572 |
14 | 150782aab |
15 | bb2d2bb6 |
hex | 779f6acf |
2006936271 has 56 divisors (see below), whose sum is σ = 3167514000. Its totient is φ = 1269136512.
The previous prime is 2006936251. The next prime is 2006936273. The reversal of 2006936271 is 1726396002.
2006936271 is a `hidden beast` number, since 20 + 0 + 6 + 9 + 3 + 627 + 1 = 666.
It is not a de Polignac number, because 2006936271 - 210 = 2006935247 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2006936273) by changing a digit.
It is a polite number, since it can be written in 55 ways as a sum of consecutive naturals, for example, 1246515 + ... + 1248123.
It is an arithmetic number, because the mean of its divisors is an integer number (56562750).
Almost surely, 22006936271 is an apocalyptic number.
2006936271 is a deficient number, since it is larger than the sum of its proper divisors (1160577729).
2006936271 is an equidigital number, since it uses as much as digits as its factorization.
2006936271 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1715 (or 1700 counting only the distinct ones).
The product of its (nonzero) digits is 27216, while the sum is 36.
The square root of 2006936271 is about 44798.8422953094. The cubic root of 2006936271 is about 1261.3758949623.
The spelling of 2006936271 in words is "two billion, six million, nine hundred thirty-six thousand, two hundred seventy-one".
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