Base | Representation |
---|---|
bin | 1011010111001100… |
… | …1001000111111101 |
3 | 21212120021021001010 |
4 | 2311303021013331 |
5 | 22221310122223 |
6 | 1222353505433 |
7 | 135404163501 |
oct | 26563110775 |
9 | 7776237033 |
10 | 3050082813 |
11 | 13257683a8 |
12 | 711572279 |
13 | 397b9b53b |
14 | 20d122301 |
15 | 12cb88393 |
hex | b5cc91fd |
3050082813 has 16 divisors (see below), whose sum is σ = 4160330496. Its totient is φ = 1986758400.
The previous prime is 3050082811. The next prime is 3050082817. The reversal of 3050082813 is 3182800503.
It is a happy number.
It is not a de Polignac number, because 3050082813 - 21 = 3050082811 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3050082811) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 66745 + ... + 102737.
It is an arithmetic number, because the mean of its divisors is an integer number (260020656).
Almost surely, 23050082813 is an apocalyptic number.
It is an amenable number.
3050082813 is a deficient number, since it is larger than the sum of its proper divisors (1110247683).
3050082813 is a wasteful number, since it uses less digits than its factorization.
3050082813 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 36644.
The product of its (nonzero) digits is 5760, while the sum is 30.
The square root of 3050082813 is about 55227.5548345208. The cubic root of 3050082813 is about 1450.2310869112.
The spelling of 3050082813 in words is "three billion, fifty million, eighty-two thousand, eight hundred thirteen".
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