194992009 (number)

194992009 is an odd 9-digits composite number following 194992008 and preceding 194992010. In scientific notation, it is written as 1.94992009 × 10^8. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 193266304 positive integers (up to 194992009) that are relatively prime to 194992009.

Interesting facts

Basic properties

Name

Name one hundred ninety-four million nine hundred ninety-two thousand nine

Notation

Scientific notation 1.94992009 × 10^8
Engineering notation 1.94992009 × 10^6

Prime Factorization of 194992009

Prime Factorization 113 × 1725593

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 194992009
Product of the distinct prime numbers

The prime factorization of 194992009 is 113 × 1725593. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 10, 32, 93, 797, 532, 4716, 7725, 35344, 89478, 781693, 101692, 5931495, 8938032, 94836398, 51027935, 363934199, 723403002, 5758927897, 7519224345

Basic calculations (n = 194992009)

Multiplication

n×y
n×2 389984018
n×3 584976027
n×4 779968036
n×5 974960045

Division

n÷y
n÷2 97496004.5
n÷3 64997336.333333
n÷3 48748002.25
n÷5 38998401.8

Exponentiation

ny
n2 38021883573856081
n3 7.4139634640303E+24
n4 1.4456636305039E+33
n5 2.8189285565018E+41

Nth Root

y√n
2√n 13963.95391714
3√n 579.88107847208
4√n 118.16917498713
5√n 45.499158316176

Divisors of 194992009

1, 113, 1725593, 194992009

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -194992008
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 194992009 can be divided by 4 positive divisors. The sum of these divisors (counting 194992009) is 1, the average is 0.25.

Base conversion 194992009

Base System Value
2 Binary 1011100111110101011110001001
3 Ternary 111120220121202021
4 Quaternary 23213311132021
5 Quinary 344404221014
6 Senary 31203204441
8 Octal 1347653611
10 Decimal 194992009
12 Duodecimal 55376721
16 Hexadecimal b9f5789
20 Vigesimal 30ie009
36 Base36 383csp

Cryptographic Hash Functions

md5 4db62e261b76f65cb06865a3afb187e0
sha1 0ad0cee2d758ecaa7bece161421ad152e6a2ee4c
sha256 07d0f21ef1932c7ce030b65394edfe66858305c672f0b74b317b8c64ed74c122
sha512 1b8c2f57bb32f4fb061da7d83346a6f1ea5aad3029769fc4d7be3205483b32bca47f3abc9c657334be50b508cb970486b24c19b21fb339371d13a8240b5c9003
ripemd-160 ff9c0a29d699c8b51bc999f64f354a3e35fc6fb7

194992009 as geometric shapes

Circle

Radius = n
Diameter 389984018
Circumference 1225170925.9662
Area 1.1944927011127E+17

Sphere

Radius = n
Volume 3.1055537536774E+25
Surface area 4.7779708044509E+17
Circumference 1225170925.9662

Square

Length = n
Perimeter 779968036
Area 38021883573856081
Diagonal 275760343.68218

Cube

Length = n
Surface area 228131301443136486
Volume 7.4139634640303E+24
Space diagonal 337736066.65793

Equilateral Triangle

Length = n
Perimeter 584976027
Area 1.6463958537347E+16
Altitude 168868033.32896

Triangular Pyramid

Length = n
Surface area 1.6463958537347E+16
Volume 8.7374397348085E+23
Height 91920114.560726