91993338 (number)

91993338 is an even 8-digits composite number following 91993337 and preceding 91993339. In scientific notation, it is written as 9.1993338 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors. There are 30664440 positive integers (up to 91993338) that are relatively prime to 91993338.

Interesting facts

Basic properties

Name

Name ninety-one million nine hundred ninety-three thousand three hundred thirty-eight

Notation

Scientific notation 9.1993338 × 10^7
Engineering notation 9.1993338 × 10^6

Prime Factorization of 91993338

Prime Factorization 2 × 3 × 3 × 5110741

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30664446
Product of the distinct prime numbers

The prime factorization of 91993338 is 2 × 3 × 3 × 5110741. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 91993338)

Multiplication

n×y
n×2 183986676
n×3 275980014
n×4 367973352
n×5 459966690

Division

n÷y
n÷2 45996669
n÷3 30664446
n÷3 22998334.5
n÷5 18398667.6

Exponentiation

ny
n2 8462774236382244
n3 7.785188507452E+23
n4 7.1618547775975E+31
n5 6.5884292726244E+39

Nth Root

y√n
2√n 9591.3157595817
3√n 451.42484667233
4√n 97.935263105695
5√n 39.151758713594

Divisors of 91993338

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -91993337
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 91993338 can be divided by 12 positive divisors. The sum of these divisors (counting 91993338) is 1, the average is 0.083333333333333.

Base conversion 91993338

Base System Value
2 Binary 101011110111011010011111010
3 Ternary 20102002202010200
4 Quaternary 11132323103322
5 Quinary 142022241323
6 Senary 13043423030
8 Octal 536732372
10 Decimal 91993338
12 Duodecimal 26984a76
16 Hexadecimal 57bb4fa
20 Vigesimal 18ej36i
36 Base36 1irqii

Cryptographic Hash Functions

md5 65e66b4ec56e1dbe200f6582f8067720
sha1 66c8ffc066afd1cc42f71f93c2ca992e18d9753e
sha256 6bffe2616fa90f3401add156c5d8c13c70764c191d956beeb4a51a0090231ebf
sha512 7b177a4c18c16cc3af21c930615672053b791901edb4ae504ef791744814ecd74d5882b780459f23125ea1df599f04ca805e8ed131e0a475abddc0aedd0c1da5
ripemd-160 17a060385ec67c59e5677e695aab2d5f1384e74d

91993338 as geometric shapes

Circle

Radius = n
Diameter 183986676
Circumference 578011189.68001
Area 2.6586589370007E+16

Sphere

Radius = n
Volume 3.2610521362431E+24
Surface area 1.0634635748003E+17
Circumference 578011189.68001

Square

Length = n
Perimeter 367973352
Area 8462774236382244
Diagonal 130098226.24757

Cube

Length = n
Surface area 50776645418293464
Volume 7.785188507452E+23
Space diagonal 159337135.37386

Equilateral Triangle

Length = n
Perimeter 275980014
Area 3.6644887375997E+15
Altitude 79668567.686928

Triangular Pyramid

Length = n
Surface area 3.6644887375997E+15
Volume 9.1749326440582E+22
Height 43366075.415857