43138976 (number)

43138976 is an even 8-digits composite number following 43138975 and preceding 43138977. In scientific notation, it is written as 4.3138976 × 10^7. The sum of its digits is 41. It has a total of 8 prime factors and 48 positive divisors. There are 20799744 positive integers (up to 43138976) that are relatively prime to 43138976.

Interesting facts

Basic properties

Name

Name forty-three million one hundred thirty-eight thousand nine hundred seventy-six

Notation

Scientific notation 4.3138976 × 10^7
Engineering notation 4.3138976 × 10^6

Prime Factorization of 43138976

Prime Factorization 2 × 2 × 2 × 2 × 2 × 43 × 107 × 293

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 2696186
Product of the distinct prime numbers

The prime factorization of 43138976 is 2 × 2 × 2 × 2 × 2 × 43 × 107 × 293. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 43138976)

Multiplication

n×y
n×2 86277952
n×3 129416928
n×4 172555904
n×5 215694880

Division

n÷y
n÷2 21569488
n÷3 14379658.666667
n÷3 10784744
n÷5 8627795.2

Exponentiation

ny
n2 1860971250328576
n3 8.0280394104614E+22
n4 3.4632139945495E+30
n5 1.4939950539374E+38

Nth Root

y√n
2√n 6568.0267965349
3√n 350.71683289737
4√n 81.043363679791
5√n 33.649139792615

Divisors of 43138976

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -43138975
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 43138976 can be divided by 48 positive divisors. The sum of these divisors (counting 43138976) is 1, the average is 0.020833333333333.

Base conversion 43138976

Base System Value
2 Binary 10100100100011111110100000
3 Ternary 10000011200112212
4 Quaternary 2210203332200
5 Quinary 42020421401
6 Senary 4140341252
8 Octal 244437640
10 Decimal 43138976
12 Duodecimal 12544828
16 Hexadecimal 2923fa0
20 Vigesimal d9c78g
36 Base36 pom8w

Cryptographic Hash Functions

md5 9c49d2d8d9f8a9a099538428efccf81e
sha1 9020831081279eddca3ea4210f3a407c7b324fc8
sha256 8a73a169ea0206f648b647ec96f053dd3dc7405f15a9cd3d37ad0278728ceaca
sha512 dfbda9507aebafe3d66ac2ca0cacba2de306c66e4babe89790b34cabf7538902fd46161d2a12ce398a9b388b198857f5c7b3f8b2aaab6ff245ea4fd8a7ebd54b
ripemd-160 4fab83cc48ce3385b076deafb01286d7ffdcf6ce

43138976 as geometric shapes

Circle

Radius = n
Diameter 86277952
Circumference 271050180.16997
Area 5.8464136085741E+15

Sphere

Radius = n
Volume 3.362777284618E+23
Surface area 2.3385654434296E+16
Circumference 271050180.16997

Square

Length = n
Perimeter 172555904
Area 1860971250328576
Diagonal 61007724.926087

Cube

Length = n
Surface area 11165827501971456
Volume 8.0280394104614E+22
Space diagonal 74718898.218494

Equilateral Triangle

Length = n
Perimeter 129416928
Area 8.0582418924852E+14
Altitude 37359449.109247

Triangular Pyramid

Length = n
Surface area 8.0582418924852E+14
Volume 9.4611351779502E+21
Height 20335908.308696