93438961 (number)

93438961 is an odd 8-digits composite number following 93438960 and preceding 93438962. In scientific notation, it is written as 9.3438961 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 71257680 positive integers (up to 93438961) that are relatively prime to 93438961.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.3438961 × 10^7
Engineering notation 9.3438961 × 10^6

Prime Factorization of 93438961

Prime Factorization 7 × 11 × 47 × 25819

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 93438961
Product of the distinct prime numbers

The prime factorization of 93438961 is 7 × 11 × 47 × 25819. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 93438961)

Multiplication

n×y
n×2 186877922
n×3 280316883
n×4 373755844
n×5 467194805

Division

n÷y
n÷2 46719480.5
n÷3 31146320.333333
n÷3 23359740.25
n÷5 18687792.2

Exponentiation

ny
n2 8730839432759521
n3 8.1580056525488E+23
n4 7.6227557200629E+31
n5 7.1226237443948E+39

Nth Root

y√n
2√n 9666.3830360689
3√n 453.77719568751
4√n 98.31776561776
5√n 39.274041991055

Divisors of 93438961

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 -93438960
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 93438961 can be divided by 16 positive divisors. The sum of these divisors (counting 93438961) is 1, the average is 0.0625.

Base conversion 93438961

Base System Value
2 Binary 101100100011100001111110001
3 Ternary 20111211012011021
4 Quaternary 11210130033301
5 Quinary 142410021321
6 Senary 13134415441
8 Octal 544341761
10 Decimal 93438961
12 Duodecimal 27361581
16 Hexadecimal 591c3f1
20 Vigesimal 193jh81
36 Base36 1jmpyp

Cryptographic Hash Functions

md5 e36be1fafa9085fcee89d5ec603f9e53
sha1 774a1cb6aafda578d724ca27f61d08f9b7a21bb2
sha256 640a547a0036b6e254e2bb7ffd0b768154b5057c851a10c89912ed3b82b8a839
sha512 8b3f196e7e852e010cc45f062cfdac0edfa7ef68ae68142437dd9210dd4406eaad1752f9ec2e92a9caf8053b6a7b6d62c7d8584a677820a055788189ded871f8
ripemd-160 ecadfec2628df6cc333f2b0bc2fe591636be3492

93438961 as geometric shapes

Circle

Radius = n
Diameter 186877922
Circumference 587094306.87333
Area 2.7428741021629E+16

Sphere

Radius = n
Volume 3.4172174167988E+24
Surface area 1.0971496408652E+17
Circumference 587094306.87333

Square

Length = n
Perimeter 373755844
Area 8730839432759521
Diagonal 132142645.90025

Cube

Length = n
Surface area 52385036596557126
Volume 8.1580056525488E+23
Space diagonal 161841027.85845

Equilateral Triangle

Length = n
Perimeter 280316883
Area 3.7805643725663E+15
Altitude 80920513.929223

Triangular Pyramid

Length = n
Surface area 3.7805643725663E+15
Volume 9.6143018631257E+22
Height 44047548.633417