199798965 (number)

199798965 is an odd 9-digits composite number following 199798964 and preceding 199798966. In scientific notation, it is written as 1.99798965 × 10^8. The sum of its digits is 63. It has a total of 3 prime factors and 8 positive divisors. There are 100950624 positive integers (up to 199798965) that are relatively prime to 199798965.

Interesting facts

Basic properties

Name

Name one hundred ninety-nine million seven hundred ninety-eight thousand nine hundred sixty-five

Notation

Scientific notation 1.99798965 × 10^8
Engineering notation 1.99798965 × 10^6

Prime Factorization of 199798965

Prime Factorization 5 × 171 × 233683

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 199798965
Product of the distinct prime numbers

The prime factorization of 199798965 is 5 × 171 × 233683. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 199798965)

Multiplication

n×y
n×2 399597930
n×3 599396895
n×4 799195860
n×5 998994825

Division

n÷y
n÷2 99899482.5
n÷3 66599655
n÷3 49949741.25
n÷5 39959793

Exponentiation

ny
n2 39919626415071225
n3 7.9759000409179E+24
n4 1.5935765731189E+33
n5 3.1839494995739E+41

Nth Root

y√n
2√n 14135.026176134
3√n 584.60753865145
4√n 118.89081619761
5√n 45.721308061987

Divisors of 199798965

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 -199798964
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 199798965 can be divided by 8 positive divisors. The sum of these divisors (counting 199798965) is 1, the average is 0.125.

Base conversion 199798965

Base System Value
2 Binary 1011111010001011000010110101
3 Ternary 111220221211122200
4 Quaternary 23322023002311
5 Quinary 402122031330
6 Senary 31454215113
8 Octal 1372130265
10 Decimal 199798965
12 Duodecimal 56ab4499
16 Hexadecimal be8b0b5
20 Vigesimal 328eh85
36 Base36 3aydv9

Cryptographic Hash Functions

md5 e758964c85db3192891d76a48201ee31
sha1 c715da85294f60c48f5dfd085fefeb2c1affc278
sha256 2abb66b0a8bfe258a1367f3a464b876395d9cc1b51f9811ac02c161a0d5c92ee
sha512 47d05558a8eeeb455a4635a2e98e32325e4f33b4ad1c19493db1cf5d6d8ccaf7094a4398c2220aee6abb59dcdd116b4d5a688ad8e224ed9e5f2c4572075a8df0
ripemd-160 287f7b2469a612ab1db43fcdb7b839b60a14a625

199798965 as geometric shapes

Circle

Radius = n
Diameter 399597930
Circumference 1255373921.2777
Area 1.2541120507964E+17

Sphere

Radius = n
Volume 3.3409371965752E+25
Surface area 5.0164482031855E+17
Circumference 1255373921.2777

Square

Length = n
Perimeter 799195860
Area 39919626415071225
Diagonal 282558406.05111

Cube

Length = n
Surface area 239517758490427350
Volume 7.9759000409179E+24
Space diagonal 346061958.67968

Equilateral Triangle

Length = n
Perimeter 599396895
Area 1.7285705292518E+16
Altitude 173030979.33984

Triangular Pyramid

Length = n
Surface area 1.7285705292518E+16
Volume 9.3996883416652E+23
Height 94186135.350369