43138218 (number)

43138218 is an even 8-digits composite number following 43138217 and preceding 43138219. In scientific notation, it is written as 4.3138218 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 14164656 positive integers (up to 43138218) that are relatively prime to 43138218.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.3138218 × 10^7
Engineering notation 4.3138218 × 10^6

Prime Factorization of 43138218

Prime Factorization 2 × 3 × 67 × 107309

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 43138218
Product of the distinct prime numbers

The prime factorization of 43138218 is 2 × 3 × 67 × 107309. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 5, 62, 10, 627, 169, 2289, 2838, 49529, 97062, 334343, 160034, 4939477, 6467512, 16641898, 58601580, 186487683, 792811412, 9894040903, 1732503815

Basic calculations (n = 43138218)

Multiplication

n×y
n×2 86276436
n×3 129414654
n×4 172552872
n×5 215691090

Division

n÷y
n÷2 21569109
n÷3 14379406
n÷3 10784554.5
n÷5 8627643.6

Exponentiation

ny
n2 1860905852215524
n3 8.0276162330349E+22
n4 3.46297059081E+30
n5 1.4938638027395E+38

Nth Root

y√n
2√n 6567.9690924973
3√n 350.71477872315
4√n 81.043007671836
5√n 33.649021541189

Divisors of 43138218

1, 2, 3, 6, 67, 134, 201, 402, 107309, 214618, 321927, 643854, 7189703, 14379406, 21569109, 43138218

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 -43138217
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 43138218 can be divided by 16 positive divisors. The sum of these divisors (counting 43138218) is 1, the average is 0.0625.

Base conversion 43138218

Base System Value
2 Binary 10100100100011110010101010
3 Ternary 10000011122111210
4 Quaternary 2210203302222
5 Quinary 42020410333
6 Senary 4140333550
8 Octal 244436252
10 Decimal 43138218
12 Duodecimal 125442b6
16 Hexadecimal 2923caa
20 Vigesimal d9c5ai
36 Base36 polnu

Cryptographic Hash Functions

md5 84564cfc6e2e0502f4f64ecd2bdc95da
sha1 a441954431d6952c98223fc048c8b9c33a3d14f6
sha256 4616259bf11d6c623c90e8a77331e24b8d91b7f70225bcd7276e26aa063b0638
sha512 61d996383f42569eef37a11352ccc297777026b903dff99daa37b425f5c03cf0b14edd61f99eeaebda3bec19eb100a93d89344049338eb8d861c7490c71d897e
ripemd-160 baa97dc6154d4ce4804d5287a0af67995dcd694f

43138218 as geometric shapes

Circle

Radius = n
Diameter 86276436
Circumference 271045417.51551
Area 5.8462081543425E+15

Sphere

Radius = n
Volume 3.3626000244721E+23
Surface area 2.338483261737E+16
Circumference 271045417.51551

Square

Length = n
Perimeter 172552872
Area 1860905852215524
Diagonal 61006652.952207

Cube

Length = n
Surface area 11165435113293144
Volume 8.0276162330349E+22
Space diagonal 74717585.323982

Equilateral Triangle

Length = n
Perimeter 129414654
Area 8.0579587103489E+14
Altitude 37358792.661991

Triangular Pyramid

Length = n
Surface area 8.0579587103489E+14
Volume 9.4606364585703E+21
Height 20335550.984069