195972009 (number)

195972009 is an odd 9-digits composite number following 195972008 and preceding 195972010. In scientific notation, it is written as 1.95972009 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 130139136 positive integers (up to 195972009) that are relatively prime to 195972009.

Interesting facts

Basic properties

Name

Name one hundred ninety-five million nine hundred seventy-two thousand nine

Notation

Scientific notation 1.95972009 × 10^8
Engineering notation 1.95972009 × 10^6

Prime Factorization of 195972009

Prime Factorization 3 × 257 × 254179

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 195972009
Product of the distinct prime numbers

The prime factorization of 195972009 is 3 × 257 × 254179. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 10, 30, 72, 462, 72, 9370, 4257, 71622, 48820, 583624, 466759, 1339667, 35986, 44251333, 94027998, 170826137, 161149957, 2341658104, 9547667165

Basic calculations (n = 195972009)

Multiplication

n×y
n×2 391944018
n×3 587916027
n×4 783888036
n×5 979860045

Division

n÷y
n÷2 97986004.5
n÷3 65324003
n÷3 48993002.25
n÷5 39194401.8

Exponentiation

ny
n2 38405028311496081
n3 7.5263105539058E+24
n4 1.4749461996068E+33
n5 2.8904816990386E+41

Nth Root

y√n
2√n 13999.000285735
3√n 580.85092004648
4√n 118.31737102275
5√n 45.544801012398

Divisors of 195972009

1, 3, 257, 771, 254179, 762537, 65324003, 195972009

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 -195972008
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 195972009 can be divided by 8 positive divisors. The sum of these divisors (counting 195972009) is 1, the average is 0.125.

Base conversion 195972009

Base System Value
2 Binary 1011101011100100101110101001
3 Ternary 111122202102001120
4 Quaternary 23223210232221
5 Quinary 400132101014
6 Senary 31240205453
8 Octal 1353445651
10 Decimal 195972009
12 Duodecimal 55769889
16 Hexadecimal bae4ba9
20 Vigesimal 314ga09
36 Base36 38ocyx

Cryptographic Hash Functions

md5 95587039e98ffd807585e976d0be9734
sha1 a94255a968fb9e9e29f4ca2a193726d6e4ce0c14
sha256 1bc019566e4f17cde2d469f806a58000662877694d23066651ecb48b83e28074
sha512 5b49d53ff0f85d5eb39c3adb9c14003ef337619533b417fca0939f3bd10a9cedc059f3cab73014bac688d9fc524aa612f1c233d8e4b40f27710242ceee0d4bef
ripemd-160 e53634ef633e911ae61d3b5958bf2d4930ced6fc

195972009 as geometric shapes

Circle

Radius = n
Diameter 391944018
Circumference 1231328447.5673
Area 1.206529548043E+17

Sphere

Radius = n
Volume 3.1526135926381E+25
Surface area 4.8261181921722E+17
Circumference 1231328447.5673

Square

Length = n
Perimeter 783888036
Area 38405028311496081
Diagonal 277146272.9733

Cube

Length = n
Surface area 230430169868976486
Volume 7.5263105539058E+24
Space diagonal 339433476.44935

Equilateral Triangle

Length = n
Perimeter 587916027
Area 1.6629865075408E+16
Altitude 169716738.22467

Triangular Pyramid

Length = n
Surface area 1.6629865075408E+16
Volume 8.8698420499711E+23
Height 92382090.991101