Base | Representation |
---|---|
bin | 1000110111100111… |
… | …1001100111011111 |
3 | 20010220211102112001 |
4 | 2031321321213133 |
5 | 14333434000123 |
6 | 1032124023131 |
7 | 112666113523 |
oct | 21571714737 |
9 | 6126742461 |
10 | 2380765663 |
11 | 1011975531 |
12 | 565391aa7 |
13 | 2bc312ba3 |
14 | 188293d83 |
15 | de0270ad |
hex | 8de799df |
2380765663 has 8 divisors (see below), whose sum is σ = 2524754880. Its totient is φ = 2237214720.
The previous prime is 2380765661. The next prime is 2380765669. The reversal of 2380765663 is 3665670832.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 2380765663 - 21 = 2380765661 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2380765661) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 98343 + ... + 120136.
It is an arithmetic number, because the mean of its divisors is an integer number (315594360).
Almost surely, 22380765663 is an apocalyptic number.
2380765663 is a deficient number, since it is larger than the sum of its proper divisors (143989217).
2380765663 is a wasteful number, since it uses less digits than its factorization.
2380765663 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 219137.
The product of its (nonzero) digits is 1088640, while the sum is 46.
The square root of 2380765663 is about 48793.0903202492. The cubic root of 2380765663 is about 1335.2796083293.
The spelling of 2380765663 in words is "two billion, three hundred eighty million, seven hundred sixty-five thousand, six hundred sixty-three".
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