Base | Representation |
---|---|
bin | 101000110101111010110… |
… | …000000100110010000101 |
3 | 100221022111212112112011120 |
4 | 220311322300010302011 |
5 | 331441031301122031 |
6 | 5545211240224153 |
7 | 406526655304236 |
oct | 50657260046205 |
9 | 10838455475146 |
10 | 2806673067141 |
11 | 99233785a6a9 |
12 | 393b5116b059 |
13 | 17488bb78c88 |
14 | 99bb518b08d |
15 | 4d01c059a96 |
hex | 28d7ac04c85 |
2806673067141 has 16 divisors (see below), whose sum is σ = 3789860828160. Its totient is φ = 1847303593200.
The previous prime is 2806673067113. The next prime is 2806673067173. The reversal of 2806673067141 is 1417603766082.
It is a happy number.
It is not a de Polignac number, because 2806673067141 - 213 = 2806673058949 is a prime.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2806673067241) 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, 3118866 + ... + 3916716.
It is an arithmetic number, because the mean of its divisors is an integer number (236866301760).
Almost surely, 22806673067141 is an apocalyptic number.
It is an amenable number.
2806673067141 is a deficient number, since it is larger than the sum of its proper divisors (983187761019).
2806673067141 is a wasteful number, since it uses less digits than its factorization.
2806673067141 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 812776.
The product of its (nonzero) digits is 2032128, while the sum is 51.
The spelling of 2806673067141 in words is "two trillion, eight hundred six billion, six hundred seventy-three million, sixty-seven thousand, one hundred forty-one".
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