Base | Representation |
---|---|
bin | 101000110100011100000… |
… | …010110101100111011001 |
3 | 100221011102010201011221012 |
4 | 220310130002311213121 |
5 | 331424303020301413 |
6 | 5544345440223305 |
7 | 406442412604361 |
oct | 50643402654731 |
9 | 10834363634835 |
10 | 2805084150233 |
11 | 9916a1968932 |
12 | 39378900ab35 |
13 | 174697923a61 |
14 | 99aa413d9a1 |
15 | 4ce777e97a8 |
hex | 28d1c0b59d9 |
2805084150233 has 16 divisors (see below), whose sum is σ = 2964474796800. Its totient is φ = 2646874661760.
The previous prime is 2805084150191. The next prime is 2805084150251. The reversal of 2805084150233 is 3320514805082.
It is a cyclic number.
It is not a de Polignac number, because 2805084150233 - 220 = 2805083101657 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2805084150733) 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, 18093635 + ... + 18248007.
It is an arithmetic number, because the mean of its divisors is an integer number (185279674800).
Almost surely, 22805084150233 is an apocalyptic number.
It is an amenable number.
2805084150233 is a deficient number, since it is larger than the sum of its proper divisors (159390646567).
2805084150233 is a wasteful number, since it uses less digits than its factorization.
2805084150233 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 158192.
The product of its (nonzero) digits is 230400, while the sum is 41.
The spelling of 2805084150233 in words is "two trillion, eight hundred five billion, eighty-four million, one hundred fifty thousand, two hundred thirty-three".
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