Base | Representation |
---|---|
bin | 1111010010000111… |
… | …11101010111100011 |
3 | 210011211100002021222 |
4 | 13221003331113203 |
5 | 113301001041134 |
6 | 3434103405255 |
7 | 410221111622 |
oct | 75103752743 |
9 | 23154302258 |
10 | 8205096419 |
11 | 3530621423 |
12 | 170ba5382b |
13 | a09b93050 |
14 | 57ba156b9 |
15 | 33050ea2e |
hex | 1e90fd5e3 |
8205096419 has 16 divisors (see below), whose sum is σ = 8897811552. Its totient is φ = 7521282048.
The previous prime is 8205096349. The next prime is 8205096433. The reversal of 8205096419 is 9146905028.
8205096419 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a cyclic number.
It is not a de Polignac number, because 8205096419 - 224 = 8188319203 is a prime.
It is a super-2 number, since 2×82050964192 (a number of 21 digits) contains 22 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 8205096419.
It is not an unprimeable number, because it can be changed into a prime (8205096919) 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, 2614019 + ... + 2617155.
It is an arithmetic number, because the mean of its divisors is an integer number (556113222).
Almost surely, 28205096419 is an apocalyptic number.
8205096419 is a deficient number, since it is larger than the sum of its proper divisors (692715133).
8205096419 is a wasteful number, since it uses less digits than its factorization.
8205096419 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4486.
The product of its (nonzero) digits is 155520, while the sum is 44.
The square root of 8205096419 is about 90581.9872767208. The cubic root of 8205096419 is about 2016.9473561843.
The spelling of 8205096419 in words is "eight billion, two hundred five million, ninety-six thousand, four hundred nineteen".
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