199894736 (number)

199894736 is an even 9-digits composite number following 199894735 and preceding 199894737. In scientific notation, it is written as 1.99894736 × 10^8. The sum of its digits is 56. It has a total of 5 prime factors and 10 positive divisors. There are 99947360 positive integers (up to 199894736) that are relatively prime to 199894736.

Interesting facts

Basic properties

Name

Name one hundred ninety-nine million eight hundred ninety-four thousand seven hundred thirty-six

Notation

Scientific notation 1.99894736 × 10^8
Engineering notation 1.99894736 × 10^6

Prime Factorization of 199894736

Prime Factorization 2 × 2 × 2 × 2 × 12493421

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 24986842
Product of the distinct prime numbers

The prime factorization of 199894736 is 2 × 2 × 2 × 2 × 12493421. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 199894736)

Multiplication

n×y
n×2 399789472
n×3 599684208
n×4 799578944
n×5 999473680

Division

n÷y
n÷2 99947368
n÷3 66631578.666667
n÷3 49973684
n÷5 39978947.2

Exponentiation

ny
n2 39957905480509696
n3 7.9873749671394E+24
n4 1.5966342103893E+33
n5 3.1915877397435E+41

Nth Root

y√n
2√n 14138.413489497
3√n 584.70093170313
4√n 118.90506082374
5√n 45.725690403079

Divisors of 199894736

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -199894735
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 199894736 can be divided by 10 positive divisors. The sum of these divisors (counting 199894736) is 1, the average is 0.1.

Base conversion 199894736

Base System Value
2 Binary 1011111010100010011011010000
3 Ternary 111221010201000202
4 Quaternary 23322202123100
5 Quinary 402133112421
6 Senary 31500234332
8 Octal 1372423320
10 Decimal 199894736
12 Duodecimal 56b3b9a8
16 Hexadecimal bea26d0
20 Vigesimal 3296ggg
36 Base36 3b0frk

Cryptographic Hash Functions

md5 e14d648ac997344948771fb0ff5ca36c
sha1 cbcfeb094d5d269a193d39f95fef4d28839750b1
sha256 a3a72ad1542a9c078e5a98a57b354f96aa0ac53a430703980ee70c5a5dec99d1
sha512 af605f3ae974ddb631a84ad9667306f3da831fe948aace3dead692764a0ab3368962f4629ad5c37606a44d2bc969dfa10903df2598ec036eddb207de38f3fd66
ripemd-160 dfee59dd5f77f8a5f70fc2bd51b2c3a6df8e0f88

199894736 as geometric shapes

Circle

Radius = n
Diameter 399789472
Circumference 1255975668.2177
Area 1.255314623104E+17

Sphere

Radius = n
Volume 3.345743802431E+25
Surface area 5.0212584924162E+17
Circumference 1255975668.2177

Square

Length = n
Perimeter 799578944
Area 39957905480509696
Diagonal 282693846.69819

Cube

Length = n
Surface area 239747432883058176
Volume 7.9873749671394E+24
Space diagonal 346227838.91757

Equilateral Triangle

Length = n
Perimeter 599684208
Area 1.7302280614069E+16
Altitude 173113919.45878

Triangular Pyramid

Length = n
Surface area 1.7302280614069E+16
Volume 9.4132116719066E+23
Height 94231282.23273