43138970 (number)

43138970 is an even 8-digits composite number following 43138969 and preceding 43138971. In scientific notation, it is written as 4.3138970 × 10^7. The sum of its digits is 35. It has a total of 5 prime factors and 32 positive divisors. There are 14428800 positive integers (up to 43138970) that are relatively prime to 43138970.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.3138970 × 10^7
Engineering notation 4.3138970 × 10^6

Prime Factorization of 43138970

Prime Factorization 2 × 5 × 7 × 41 × 15031

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 43138970
Product of the distinct prime numbers

The prime factorization of 43138970 is 2 × 5 × 7 × 41 × 15031. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 9, 82, 94, 325, 464, 4812, 2741, 24142, 37298, 455254, 380535, 6136743, 4321787, 20670374, 67409714, 633117334, 720033419, 5110411344, 6330772774

Basic calculations (n = 43138970)

Multiplication

n×y
n×2 86277940
n×3 129416910
n×4 172555880
n×5 215694850

Division

n÷y
n÷2 21569485
n÷3 14379656.666667
n÷3 10784742.5
n÷5 8627794

Exponentiation

ny
n2 1860970732660900
n3 8.0280360607137E+22
n4 3.4632120678204E+30
n5 1.4939940149734E+38

Nth Root

y√n
2√n 6568.0263397767
3√n 350.71681663751
4√n 81.043360861804
5√n 33.649138856595

Divisors of 43138970

1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 205, 287, 410, 574, 1435, 2870, 15031, 30062, 75155, 105217, 150310, 210434, 526085, 616271, 1052170, 1232542, 3081355, 4313897, 6162710, 8627794, 21569485, 43138970

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -43138969
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 43138970 can be divided by 32 positive divisors. The sum of these divisors (counting 43138970) is 1, the average is 0.03125.

Base conversion 43138970

Base System Value
2 Binary 10100100100011111110011010
3 Ternary 10000011200112122
4 Quaternary 2210203332122
5 Quinary 42020421340
6 Senary 4140341242
8 Octal 244437632
10 Decimal 43138970
12 Duodecimal 12544822
16 Hexadecimal 2923f9a
20 Vigesimal d9c78a
36 Base36 pom8q

Cryptographic Hash Functions

md5 090967a5dc67ff1796dd8aecc4f2d978
sha1 246d8990d3e1538b8e8215872d3a21ef084a9147
sha256 a6edc63930e73c2b182acbb7ef9b076f8e15b2b211a334790c4552d00d5b7a96
sha512 33124fcfc24fe59795686ce33949174c937686ac7a704e9a87606980fae3982129759927e966d4379357bd246b13af157c230f15d71a71610b6dff6a466932f7
ripemd-160 c6353ea7b07c04c1e3bd48dada4fb903be0fa830

43138970 as geometric shapes

Circle

Radius = n
Diameter 86277940
Circumference 271050142.47086
Area 5.8464119822731E+15

Sphere

Radius = n
Volume 3.3627758814789E+23
Surface area 2.3385647929092E+16
Circumference 271050142.47086

Square

Length = n
Perimeter 172555880
Area 1860970732660900
Diagonal 61007716.440806

Cube

Length = n
Surface area 11165824395965400
Volume 8.0280360607137E+22
Space diagonal 74718887.82619

Equilateral Triangle

Length = n
Perimeter 129416910
Area 8.0582396509184E+14
Altitude 37359443.913095

Triangular Pyramid

Length = n
Surface area 8.0582396509184E+14
Volume 9.4611312302346E+21
Height 20335905.480269