198132968 (number)

198132968 is an even 9-digits composite number following 198132967 and preceding 198132969. In scientific notation, it is written as 1.98132968 × 10^8. The sum of its digits is 47. It has a total of 5 prime factors and 16 positive divisors. There are 90060400 positive integers (up to 198132968) that are relatively prime to 198132968.

Interesting facts

Basic properties

Name

Name one hundred ninety-eight million one hundred thirty-two thousand nine hundred sixty-eight

Notation

Scientific notation 1.98132968 × 10^8
Engineering notation 1.98132968 × 10^6

Prime Factorization of 198132968

Prime Factorization 2 × 2 × 2 × 11 × 2251511

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 49533242
Product of the distinct prime numbers

The prime factorization of 198132968 is 2 × 2 × 2 × 11 × 2251511. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 198132968)

Multiplication

n×y
n×2 396265936
n×3 594398904
n×4 792531872
n×5 990664840

Division

n÷y
n÷2 99066484
n÷3 66044322.666667
n÷3 49533242
n÷5 39626593.6

Exponentiation

ny
n2 39256673008489024
n3 7.7780411369774E+24
n4 1.5410863756954E+33
n5 3.053400175609E+41

Nth Root

y√n
2√n 14075.971298635
3√n 582.97811065965
4√n 118.64219864212
5√n 45.644804263126

Divisors of 198132968

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -198132967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 198132968 can be divided by 16 positive divisors. The sum of these divisors (counting 198132968) is 1, the average is 0.0625.

Base conversion 198132968

Base System Value
2 Binary 1011110011110100010011101000
3 Ternary 111210211012100002
4 Quaternary 23303310103220
5 Quinary 401210223333
6 Senary 31354402132
8 Octal 1363642350
10 Decimal 198132968
12 Duodecimal 56430348
16 Hexadecimal bcf44e8
20 Vigesimal 31i6c88
36 Base36 39yodk

Cryptographic Hash Functions

md5 790f9e9fd4bf012a50440bce53bb120d
sha1 1955ab79221aa393404edce4d956cc017800ad34
sha256 52ec4f0c6ab718b7ddb798de07c67b494be8b14b328864be49c7f9d124d05408
sha512 16a8f8fe71a61b8c4ce4e13e85abbe5d0b31d308bee75809c55c5a2d3e67db38661c80ffe1b281de8f734a50f06a8446adfd01f54e67fbea24a2ebe3f7335aec
ripemd-160 25b676e2b6d6ebd4cd05c82a6951143f02ef2ae6

198132968 as geometric shapes

Circle

Radius = n
Diameter 396265936
Circumference 1244906153.4055
Area 1.2332847552785E+17

Sphere

Radius = n
Volume 3.2580582526997E+25
Surface area 4.9331390211138E+17
Circumference 1244906153.4055

Square

Length = n
Perimeter 792531872
Area 39256673008489024
Diagonal 280202330.49883

Cube

Length = n
Surface area 235540038050934144
Volume 7.7780411369774E+24
Space diagonal 343176367.23042

Equilateral Triangle

Length = n
Perimeter 594398904
Area 1.6998638046705E+16
Altitude 171588183.61521

Triangular Pyramid

Length = n
Surface area 1.6998638046705E+16
Volume 9.1665093871744E+23
Height 93400776.832945