91993732 (number)

91993732 is an even 8-digits composite number following 91993731 and preceding 91993733. In scientific notation, it is written as 9.1993732 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors. There are 43291136 positive integers (up to 91993732) that are relatively prime to 91993732.

Interesting facts

Basic properties

Name

Name ninety-one million nine hundred ninety-three thousand seven hundred thirty-two

Notation

Scientific notation 9.1993732 × 10^7
Engineering notation 9.1993732 × 10^6

Prime Factorization of 91993732

Prime Factorization 2 × 2 × 17 × 1352849

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 45996866
Product of the distinct prime numbers

The prime factorization of 91993732 is 2 × 2 × 17 × 1352849. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 91993732)

Multiplication

n×y
n×2 183987464
n×3 275981196
n×4 367974928
n×5 459968660

Division

n÷y
n÷2 45996866
n÷3 30664577.333333
n÷3 22998433
n÷5 18398746.4

Exponentiation

ny
n2 8462846727287824
n3 7.7852885378719E+23
n4 7.1619774729566E+31
n5 6.5885703623721E+39

Nth Root

y√n
2√n 9591.3362989732
3√n 451.4254911434
4√n 97.935367967722
5√n 39.151792250298

Divisors of 91993732

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 -91993731
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 91993732 can be divided by 12 positive divisors. The sum of these divisors (counting 91993732) is 1, the average is 0.083333333333333.

Base conversion 91993732

Base System Value
2 Binary 101011110111011011010000100
3 Ternary 20102002202200021
4 Quaternary 11132323122010
5 Quinary 142022244412
6 Senary 13043424524
8 Octal 536733204
10 Decimal 91993732
12 Duodecimal 26985144
16 Hexadecimal 57bb684
20 Vigesimal 18ej46c
36 Base36 1irqtg

Cryptographic Hash Functions

md5 706796dd267f86da78962b7d19493f98
sha1 983738b3693491f4435c52d96d93bdfbd1fc2547
sha256 8560728561322b5547e84ff02963a75f8683063e87dad96ebb37208f42cd2804
sha512 4d95a58b1eb032cad4b4b63cc48cbea104b6c2dd58c2ae4e8c843a2fe00bdff1020169f58e16acddba8894e6091e0bf77b48ef38c60557cf9a15a3b7b2aca4e2
ripemd-160 b37839616e18b53e9e321bc9ccf51ec9f4a6c5fd

91993732 as geometric shapes

Circle

Radius = n
Diameter 183987464
Circumference 578013665.25502
Area 2.6586817106904E+16

Sphere

Radius = n
Volume 3.2610940368874E+24
Surface area 1.0634726842762E+17
Circumference 578013665.25502

Square

Length = n
Perimeter 367974928
Area 8462846727287824
Diagonal 130098783.44772

Cube

Length = n
Surface area 50777080363726944
Volume 7.7852885378719E+23
Space diagonal 159337817.80187

Equilateral Triangle

Length = n
Perimeter 275981196
Area 3.6645201270826E+15
Altitude 79668908.900937

Triangular Pyramid

Length = n
Surface area 3.6645201270826E+15
Volume 9.1750505310386E+22
Height 43366261.149239