38866426 (number)

38866426 is an even 8-digits composite number following 38866425 and preceding 38866427. In scientific notation, it is written as 3.8866426 × 10^7. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 19388508 positive integers (up to 38866426) that are relatively prime to 38866426.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred sixty-six thousand four hundred twenty-six

Notation

Scientific notation 3.8866426 × 10^7
Engineering notation 3.8866426 × 10^6

Prime Factorization of 38866426

Prime Factorization 2 × 439 × 44267

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 38866426
Product of the distinct prime numbers

The prime factorization of 38866426 is 2 × 439 × 44267. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 7, 21, 82, 443, 497, 9779, 8311, 15365, 61586, 901419, 296569, 1731174, 4453814, 65198185, 35682347, 702715383, 872582954, 117516579, 6412822197

Basic calculations (n = 38866426)

Multiplication

n×y
n×2 77732852
n×3 116599278
n×4 155465704
n×5 194332130

Division

n÷y
n÷2 19433213
n÷3 12955475.333333
n÷3 9716606.5
n÷5 7773285.2

Exponentiation

ny
n2 1510599070013476
n3 5.8711586970348E+22
n4 2.2819095503256E+30
n5 8.8689668676422E+37

Nth Root

y√n
2√n 6234.2943465961
3√n 338.7335410457
4√n 78.957547749383
5√n 32.954514764663

Divisors of 38866426

1, 2, 439, 878, 44267, 88534, 19433213, 38866426

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38866425
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38866426 can be divided by 8 positive divisors. The sum of these divisors (counting 38866426) is 1, the average is 0.125.

Base conversion 38866426

Base System Value
2 Binary 10010100010000110111111010
3 Ternary 2201010121201021
4 Quaternary 2110100313322
5 Quinary 34422211201
6 Senary 3505013054
8 Octal 224206772
10 Decimal 38866426
12 Duodecimal 1102418a
16 Hexadecimal 2510dfa
20 Vigesimal c2i616
36 Base36 n51iy

Cryptographic Hash Functions

md5 250c9d8e99daca1dea54768b0bc8d030
sha1 69252b5c9a8489acd0db38868ce55913dc56e532
sha256 6dbf6106ea2fab4210338af932eee28ffe4771cb148473316ec44b22c5959254
sha512 56a6a732f9ef6f7166a36297c839b334eba8553294a96150d484b6fa9f1f55a74d1037efc46598beac0652dd697b17fab38723cd93127966a61349be2d932d9d
ripemd-160 a6e079551054cf866b1ddb270c2c637e6bac40a9

38866426 as geometric shapes

Circle

Radius = n
Diameter 77732852
Circumference 244204956.78578
Area 4.7456869408739E+15

Sphere

Radius = n
Volume 2.4593052040886E+23
Surface area 1.8982747763496E+16
Circumference 244204956.78578

Square

Length = n
Perimeter 155465704
Area 1510599070013476
Diagonal 54965426.77017

Cube

Length = n
Surface area 9063594420080856
Volume 5.8711586970348E+22
Space diagonal 67318624.540616

Equilateral Triangle

Length = n
Perimeter 116599278
Area 6.5410858478241E+14
Altitude 33659312.270308

Triangular Pyramid

Length = n
Surface area 6.5410858478241E+14
Volume 6.9192268801594E+21
Height 18321808.92339