199568968 (number)

199568968 is an even 9-digits composite number following 199568967 and preceding 199568969. In scientific notation, it is written as 1.99568968 × 10^8. The sum of its digits is 61. It has a total of 4 prime factors and 8 positive divisors. There are 99784480 positive integers (up to 199568968) that are relatively prime to 199568968.

Interesting facts

Basic properties

Name

Name one hundred ninety-nine million five hundred sixty-eight thousand nine hundred sixty-eight

Notation

Scientific notation 1.99568968 × 10^8
Engineering notation 1.99568968 × 10^6

Prime Factorization of 199568968

Prime Factorization 2 × 2 × 2 × 24946121

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 49892242
Product of the distinct prime numbers

The prime factorization of 199568968 is 2 × 2 × 2 × 24946121. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 199568968)

Multiplication

n×y
n×2 399137936
n×3 598706904
n×4 798275872
n×5 997844840

Division

n÷y
n÷2 99784484
n÷3 66522989.333333
n÷3 49892242
n÷5 39913793.6

Exponentiation

ny
n2 39827772988585024
n3 7.9483875530702E+24
n4 1.5862515012303E+33
n5 3.1656657508897E+41

Nth Root

y√n
2√n 14126.888121593
3√n 584.38313040439
4√n 118.85658636185
5√n 45.710776867201

Divisors of 199568968

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 -199568967
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 199568968 can be divided by 8 positive divisors. The sum of these divisors (counting 199568968) is 1, the average is 0.125.

Base conversion 199568968

Base System Value
2 Binary 1011111001010010111001001000
3 Ternary 111220112011011021
4 Quaternary 23321102321020
5 Quinary 402042201333
6 Senary 31445242224
8 Octal 1371227110
10 Decimal 199568968
12 Duodecimal 56a03374
16 Hexadecimal be52e48
20 Vigesimal 3276288
36 Base36 3atgeg

Cryptographic Hash Functions

md5 c0a3342bcdf80c82f95d6cfc48d95c5f
sha1 0be45ff2e4654e451840bd711935dbd564f2e47b
sha256 40b7dfb57add95ae0d22072a2c5753ffb73ef5b955c2567ab1c99f4b9953adcd
sha512 ad1434ac4a7a2c38bf23a6a083d540823f636d87d977b1ab762c9653fce030eb16e1f3aaa4028105e221ac188a58b8b19e5d86779aeed6ada27f55ccede49e55
ripemd-160 6c9c723b91a77693fa6252dc9e6dcd0ac8b67c13

199568968 as geometric shapes

Circle

Radius = n
Diameter 399137936
Circumference 1253928807.5066
Area 1.2512263902978E+17

Sphere

Radius = n
Volume 3.3294127926146E+25
Surface area 5.0049055611912E+17
Circumference 1253928807.5066

Square

Length = n
Perimeter 798275872
Area 39827772988585024
Diagonal 282233141.1744

Cube

Length = n
Surface area 238966637931510144
Volume 7.9483875530702E+24
Space diagonal 345663592.19009

Equilateral Triangle

Length = n
Perimeter 598706904
Area 1.7245931592137E+16
Altitude 172831796.09504

Triangular Pyramid

Length = n
Surface area 1.7245931592137E+16
Volume 9.3672645637911E+23
Height 94077713.724801