199985826 (number)

199985826 is an even 9-digits composite number following 199985825 and preceding 199985827. In scientific notation, it is written as 1.99985826 × 10^8. The sum of its digits is 57. It has a total of 4 prime factors and 16 positive divisors. There are 66626400 positive integers (up to 199985826) that are relatively prime to 199985826.

Interesting facts

Basic properties

Name

Name one hundred ninety-nine million nine hundred eighty-five thousand eight hundred twenty-six

Notation

Scientific notation 1.99985826 × 10^8
Engineering notation 1.99985826 × 10^6

Prime Factorization of 199985826

Prime Factorization 2 × 3 × 15641 × 2131

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 199985826
Product of the distinct prime numbers

The prime factorization of 199985826 is 2 × 3 × 15641 × 2131. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 199985826)

Multiplication

n×y
n×2 399971652
n×3 599957478
n×4 799943304
n×5 999929130

Division

n÷y
n÷2 99992913
n÷3 66661942
n÷3 49996456.5
n÷5 39997165.2

Exponentiation

ny
n2 39994330600902276
n3 7.9982992405385E+24
n4 1.5995464802143E+33
n5 3.1988662407104E+41

Nth Root

y√n
2√n 14141.634488276
3√n 584.78973230706
4√n 118.91860446657
5√n 45.729856990177

Divisors of 199985826

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -199985825
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 199985826 can be divided by 16 positive divisors. The sum of these divisors (counting 199985826) is 1, the average is 0.0625.

Base conversion 199985826

Base System Value
2 Binary 1011111010111000101010100010
3 Ternary 111221022022222110
4 Quaternary 23322320222202
5 Quinary 402144021301
6 Senary 31502220150
8 Octal 1372705242
10 Decimal 199985826
12 Duodecimal 56b84656
16 Hexadecimal beb8aa2
20 Vigesimal 329i4b6
36 Base36 3b2e1u

Cryptographic Hash Functions

md5 e3ad32cfc0071dafcd48b785f154d955
sha1 857171bd341a89fdc08d6c651c5f033baf0edecc
sha256 217ff3d68dc6ec40f7c1450155ebc15f006da62efd1eff53489c9d3c57070ced
sha512 81beef27aabce89bb0f74e3ec18ee3912c7c9fc628f72c9de30f09542c2954d3859082e544fd6d685a71997d05884371662cb959999637178816f0d3d2d968c8
ripemd-160 023b9b4bf9697dd6ff3fa665c62c103e2bb749c8

199985826 as geometric shapes

Circle

Radius = n
Diameter 399971652
Circumference 1256548003.5674
Area 1.2564589520104E+17

Sphere

Radius = n
Volume 3.3503197513718E+25
Surface area 5.0258358080414E+17
Circumference 1256548003.5674

Square

Length = n
Perimeter 799943304
Area 39994330600902276
Diagonal 282822667.41159

Cube

Length = n
Surface area 239965983605413656
Volume 7.9982992405385E+24
Space diagonal 346385611.42563

Equilateral Triangle

Length = n
Perimeter 599957478
Area 1.7318053153867E+16
Altitude 173192805.71281

Triangular Pyramid

Length = n
Surface area 1.7318053153867E+16
Volume 9.4260860515733E+23
Height 94274222.470529