199156912 (number)

199156912 is an even 9-digits composite number following 199156911 and preceding 199156913. In scientific notation, it is written as 1.99156912 × 10^8. The sum of its digits is 43. It has a total of 6 prime factors and 20 positive divisors. There are 99520448 positive integers (up to 199156912) that are relatively prime to 199156912.

Interesting facts

Basic properties

Name

Name one hundred ninety-nine million one hundred fifty-six thousand nine hundred twelve

Notation

Scientific notation 1.99156912 × 10^8
Engineering notation 1.99156912 × 10^6

Prime Factorization of 199156912

Prime Factorization 2 × 2 × 2 × 2 × 2789 × 4463

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 24894614
Product of the distinct prime numbers

The prime factorization of 199156912 is 2 × 2 × 2 × 2 × 2789 × 4463. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 199156912)

Multiplication

n×y
n×2 398313824
n×3 597470736
n×4 796627648
n×5 995784560

Division

n÷y
n÷2 99578456
n÷3 66385637.333333
n÷3 49789228
n÷5 39831382.4

Exponentiation

ny
n2 39663475597375744
n3 7.8992553191607E+24
n4 1.5731912964636E+33
n5 3.1331192058897E+41

Nth Root

y√n
2√n 14112.296482146
3√n 583.98065551737
4√n 118.79518711693
5√n 45.69188517741

Divisors of 199156912

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 -199156911
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 199156912 can be divided by 20 positive divisors. The sum of these divisors (counting 199156912) is 1, the average is 0.05.

Base conversion 199156912

Base System Value
2 Binary 1011110111101110010010110000
3 Ternary 111212202012220221
4 Quaternary 23313232102300
5 Quinary 401441010122
6 Senary 31432342424
8 Octal 1367562260
10 Decimal 199156912
12 Duodecimal 56844a14
16 Hexadecimal bdee4b0
20 Vigesimal 324ec5c
36 Base36 3akmgg

Cryptographic Hash Functions

md5 f1bf2bb7982aec685771730dc383a26c
sha1 7d6c58a1702a0f85c20f0161300ea3caf40aaff7
sha256 fba2c5e96032809ba4d5efd2bf1f2c4251cdc0fcdd592549efc130d5bed12b70
sha512 9c4119b33be9af68021b595020eb19e78679bac09ccf5f9f81a05dc5c6686b09edfb425fbf4138fc3545693c90e2b4c757e706dd5fbb5b5d988b6e434aca48fe
ripemd-160 f4e27c61fe7d73e2bbc931a82e1d92d8b46e4580

199156912 as geometric shapes

Circle

Radius = n
Diameter 398313824
Circumference 1251339783.3017
Area 1.2460648355255E+17

Sphere

Radius = n
Volume 3.3088323306007E+25
Surface area 4.9842593421021E+17
Circumference 1251339783.3017

Square

Length = n
Perimeter 796627648
Area 39663475597375744
Diagonal 281650405.99075

Cube

Length = n
Surface area 237980853584254464
Volume 7.8992553191607E+24
Space diagonal 344949890.26252

Equilateral Triangle

Length = n
Perimeter 597470736
Area 1.7174788734856E+16
Altitude 172474945.13126

Triangular Pyramid

Length = n
Surface area 1.7174788734856E+16
Volume 9.3093616708374E+23
Height 93883468.663582