43138765 (number)

43138765 is an odd 8-digits composite number following 43138764 and preceding 43138766. In scientific notation, it is written as 4.3138765 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 33436800 positive integers (up to 43138765) that are relatively prime to 43138765.

Interesting facts

Basic properties

Name

Name forty-three million one hundred thirty-eight thousand seven hundred sixty-five

Notation

Scientific notation 4.3138765 × 10^7
Engineering notation 4.3138765 × 10^6

Prime Factorization of 43138765

Prime Factorization 5 × 41 × 163 × 1291

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 43138765
Product of the distinct prime numbers

The prime factorization of 43138765 is 5 × 41 × 163 × 1291. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 10, 23, 35, 751, 369, 9903, 605, 98896, 12216, 326682, 803879, 9429598, 9738458, 80501650, 40376240, 155422301, 771422406, 1621130350, 4387977581

Basic calculations (n = 43138765)

Multiplication

n×y
n×2 86277530
n×3 129416295
n×4 172555060
n×5 215693825

Division

n÷y
n÷2 21569382.5
n÷3 14379588.333333
n÷3 10784691.25
n÷5 8627753

Exponentiation

ny
n2 1860953045725225
n3 8.0279216115575E+22
n4 3.463146238394E+30
n5 1.4939585173871E+38

Nth Root

y√n
2√n 6568.0107338524
3√n 350.7162610914
4√n 81.043264580423
5√n 33.649106875828

Divisors of 43138765

1, 5, 41, 163, 205, 815, 1291, 6455, 6683, 33415, 52931, 210433, 264655, 1052165, 8627753, 43138765

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 -43138764
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 43138765 can be divided by 16 positive divisors. The sum of these divisors (counting 43138765) is 1, the average is 0.0625.

Base conversion 43138765

Base System Value
2 Binary 10100100100011111011001101
3 Ternary 10000011200021001
4 Quaternary 2210203323031
5 Quinary 42020420030
6 Senary 4140340301
8 Octal 244437315
10 Decimal 43138765
12 Duodecimal 12544691
16 Hexadecimal 2923ecd
20 Vigesimal d9c6i5
36 Base36 pom31

Cryptographic Hash Functions

md5 5ce4ef003c2de5e7e23067c34cab7d39
sha1 a6a44a6e696e2a9aba871d6a39b330937d833b2a
sha256 e329e272465a62db3edb4662a203befe85ad521c0c4ffe1a5ed0a69ee54d765e
sha512 e970676883dde066bf1ca07c30385487fb72656f82bfa5759b32d259787859ef8f038489ddf406c6df7e590ec5d0ccb930a7ca6eadebadfeb35c576560d34d85
ripemd-160 05492c6c9e0b6b12249ae67b7ba2da1a14d3388e

43138765 as geometric shapes

Circle

Radius = n
Diameter 86277530
Circumference 271048854.41787
Area 5.8463564171259E+15

Sphere

Radius = n
Volume 3.3627279411285E+23
Surface area 2.3385425668504E+16
Circumference 271048854.41787

Square

Length = n
Perimeter 172555060
Area 1860953045725225
Diagonal 61007426.527026

Cube

Length = n
Surface area 11165718274351350
Volume 8.0279216115575E+22
Space diagonal 74718532.755774

Equilateral Triangle

Length = n
Perimeter 129416295
Area 8.0581630642403E+14
Altitude 37359266.377887

Triangular Pyramid

Length = n
Surface area 8.0581630642403E+14
Volume 9.4609963506105E+21
Height 20335808.842342