199859666 (number)

199859666 is an even 9-digits composite number following 199859665 and preceding 199859667. In scientific notation, it is written as 1.99859666 × 10^8. The sum of its digits is 59. It has a total of 3 prime factors and 8 positive divisors. There are 94346400 positive integers (up to 199859666) that are relatively prime to 199859666.

Interesting facts

Basic properties

Name

Name one hundred ninety-nine million eight hundred fifty-nine thousand six hundred sixty-six

Notation

Scientific notation 1.99859666 × 10^8
Engineering notation 1.99859666 × 10^6

Prime Factorization of 199859666

Prime Factorization 2 × 1271 × 78623

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 199859666
Product of the distinct prime numbers

The prime factorization of 199859666 is 2 × 1271 × 78623. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 199859666)

Multiplication

n×y
n×2 399719332
n×3 599578998
n×4 799438664
n×5 999298330

Division

n÷y
n÷2 99929833
n÷3 66619888.666667
n÷3 49964916.5
n÷5 39971933.2

Exponentiation

ny
n2 39943886093631556
n3 7.9831717334152E+24
n4 1.595514036261E+33
n5 3.1887890238544E+41

Nth Root

y√n
2√n 14137.17319693
3√n 584.66673593693
4√n 118.8998452351
5√n 45.724085846059

Divisors of 199859666

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -199859665
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 199859666 can be divided by 8 positive divisors. The sum of these divisors (counting 199859666) is 1, the average is 0.125.

Base conversion 199859666

Base System Value
2 Binary 1011111010011001110111010010
3 Ternary 111221001220220212
4 Quaternary 23322121313102
5 Quinary 402131002131
6 Senary 31455404122
8 Octal 1372316722
10 Decimal 199859666
12 Duodecimal 56b23642
16 Hexadecimal be99dd2
20 Vigesimal 3292936
36 Base36 3azope

Cryptographic Hash Functions

md5 8f20038b10d7a7a6b9b60403541fde4a
sha1 015de0ee25b79798f4ffe4c0b75ff5dd05f4928d
sha256 6f12527bb9ec2b5f84573a8247aa2cd11e6b16914ab42481b45dd73375ced7eb
sha512 09a03d54f7788abb7b8dabe54e5a44b7482c851509581618571e62f2cb479d5daa7656bb14b167c458a74da634f5f99e59d66e34da39c19867f6c15849af88c8
ripemd-160 cdb7d9cc9c41f1e0d171685a31164db5817d2d85

199859666 as geometric shapes

Circle

Radius = n
Diameter 399719332
Circumference 1255755316.909
Area 1.2548741910758E+17

Sphere

Radius = n
Volume 3.3439831560057E+25
Surface area 5.0194967643032E+17
Circumference 1255755316.909

Square

Length = n
Perimeter 799438664
Area 39943886093631556
Diagonal 282644250.22856

Cube

Length = n
Surface area 239663316561789336
Volume 7.9831717334152E+24
Space diagonal 346167095.89575

Equilateral Triangle

Length = n
Perimeter 599578998
Area 1.7296210041478E+16
Altitude 173083547.94787

Triangular Pyramid

Length = n
Surface area 1.7296210041478E+16
Volume 9.4082581134578E+23
Height 94214750.076186