199472912 (number)

199472912 is an even 9-digits composite number following 199472911 and preceding 199472913. In scientific notation, it is written as 1.99472912 × 10^8. The sum of its digits is 44. It has a total of 6 prime factors and 20 positive divisors. There are 99413280 positive integers (up to 199472912) that are relatively prime to 199472912.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.99472912 × 10^8
Engineering notation 1.99472912 × 10^6

Prime Factorization of 199472912

Prime Factorization 2 × 2 × 2 × 2 × 311 × 40087

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 24934114
Product of the distinct prime numbers

The prime factorization of 199472912 is 2 × 2 × 2 × 2 × 311 × 40087. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 199472912)

Multiplication

n×y
n×2 398945824
n×3 598418736
n×4 797891648
n×5 997364560

Division

n÷y
n÷2 99736456
n÷3 66490970.666667
n÷3 49868228
n÷5 39894582.4

Exponentiation

ny
n2 39789442621759744
n3 7.9369159866193E+24
n4 1.5831997441503E+33
n5 3.1580546324332E+41

Nth Root

y√n
2√n 14123.487954468
3√n 584.28935745135
4√n 118.84228184644
5√n 45.706375742099

Divisors of 199472912

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -199472911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 199472912 can be divided by 20 positive divisors. The sum of these divisors (counting 199472912) is 1, the average is 0.05.

Base conversion 199472912

Base System Value
2 Binary 1011111000111011011100010000
3 Ternary 111220100021101122
4 Quaternary 23320323130100
5 Quinary 402031113122
6 Senary 31443221412
8 Octal 1370733420
10 Decimal 199472912
12 Duodecimal 56977868
16 Hexadecimal be3b710
20 Vigesimal 326e25c
36 Base36 3area8

Cryptographic Hash Functions

md5 e70043376748a4658c3050c5ad246e34
sha1 ab2c21289e1809ffd70eace29bb85f4dd052452c
sha256 c269a3dfd3048ecfa4d462b0d96acfd12a8f103cd3c044ca21adf732e8f44329
sha512 aa565601d97e45075e1e313d7f87bd961551fb0c074a61e3cb61ea349c6f969f8a11fe70a62cdf7f0ee0b13c6fb7cb6fae58792cd6ae5727601bdf92b57693cd
ripemd-160 9e84af7fad6d691b694f08aeca97d32813606565

199472912 as geometric shapes

Circle

Radius = n
Diameter 398945824
Circumference 1253325269.8587
Area 1.2500222063095E+17

Sphere

Radius = n
Volume 3.3246075940964E+25
Surface area 5.0000888252381E+17
Circumference 1253325269.8587

Square

Length = n
Perimeter 797891648
Area 39789442621759744
Diagonal 282097297.47645

Cube

Length = n
Surface area 238736655730558464
Volume 7.9369159866193E+24
Space diagonal 345497218.31772

Equilateral Triangle

Length = n
Perimeter 598418736
Area 1.7229334056434E+16
Altitude 172748609.15886

Triangular Pyramid

Length = n
Surface area 1.7229334056434E+16
Volume 9.3537451930774E+23
Height 94032432.492152