43138220 (number)

43138220 is an even 8-digits composite number following 43138219 and preceding 43138221. In scientific notation, it is written as 4.3138220 × 10^7. The sum of its digits is 23. It has a total of 5 prime factors and 24 positive divisors. There are 17231616 positive integers (up to 43138220) that are relatively prime to 43138220.

Interesting facts

Basic properties

Name

Name forty-three million one hundred thirty-eight thousand two hundred twenty

Notation

Scientific notation 4.3138220 × 10^7
Engineering notation 4.3138220 × 10^6

Prime Factorization of 43138220

Prime Factorization 2 × 2 × 5 × 1297 × 1663

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 21569110
Product of the distinct prime numbers

The prime factorization of 43138220 is 2 × 2 × 5 × 1297 × 1663. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 9, 94, 40, 936, 712, 417, 2197, 83510, 55337, 453743, 498726, 7256492, 8904609, 37288799, 92485495, 702046945, 549856192, 7726777032, 319120196

Basic calculations (n = 43138220)

Multiplication

n×y
n×2 86276440
n×3 129414660
n×4 172552880
n×5 215691100

Division

n÷y
n÷2 21569110
n÷3 14379406.666667
n÷3 10784555
n÷5 8627644

Exponentiation

ny
n2 1860906024768400
n3 8.0276173495785E+22
n4 3.4629712330193E+30
n5 1.4938641490366E+38

Nth Root

y√n
2√n 6567.9692447514
3√n 350.71478414317
4√n 81.043008611177
5√n 33.6490218532

Divisors of 43138220

1, 2, 4, 5, 10, 20, 1297, 1663, 2594, 3326, 5188, 6485, 6652, 8315, 12970, 16630, 25940, 33260, 2156911, 4313822, 8627644, 10784555, 21569110, 43138220

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -43138219
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 43138220 can be divided by 24 positive divisors. The sum of these divisors (counting 43138220) is 1, the average is 0.041666666666667.

Base conversion 43138220

Base System Value
2 Binary 10100100100011110010101100
3 Ternary 10000011122111212
4 Quaternary 2210203302230
5 Quinary 42020410340
6 Senary 4140333552
8 Octal 244436254
10 Decimal 43138220
12 Duodecimal 125442b8
16 Hexadecimal 2923cac
20 Vigesimal d9c5b0
36 Base36 polnw

Cryptographic Hash Functions

md5 5ca5d37be37e2eee611f9e274dccc20d
sha1 1e228ae1265c0df527dfe227b88cc7ab4ccb11c0
sha256 d287b09e9818d765e1835c62d8b89645635263cd73aee0875ffe58b6f1be9ce1
sha512 eafae5a743cceaa25df7a889c72b8437c4d73b61b390713ec4b4dc47f1aaf0996648ae613c59d3b9d87c078828ae44005e38a5fa2968ee087c549845cf9fa6ac
ripemd-160 0beab69e30a2a63230cccc60835fb9523db6ba11

43138220 as geometric shapes

Circle

Radius = n
Diameter 86276440
Circumference 271045430.08188
Area 5.8462086964334E+15

Sphere

Radius = n
Volume 3.3626004921688E+23
Surface area 2.3384834785734E+16
Circumference 271045430.08188

Square

Length = n
Perimeter 172552880
Area 1860906024768400
Diagonal 61006655.780634

Cube

Length = n
Surface area 11165436148610400
Volume 8.0276173495785E+22
Space diagonal 74717588.788084

Equilateral Triangle

Length = n
Perimeter 129414660
Area 8.0579594575247E+14
Altitude 37358794.394042

Triangular Pyramid

Length = n
Surface area 8.0579594575247E+14
Volume 9.4606377744295E+21
Height 20335551.926878