38157426 (number)

38157426 is an even 8-digits composite number following 38157425 and preceding 38157427. In scientific notation, it is written as 3.8157426 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 12422592 positive integers (up to 38157426) that are relatively prime to 38157426.

Interesting facts

Basic properties

Name

Name thirty-eight million one hundred fifty-seven thousand four hundred twenty-six

Notation

Scientific notation 3.8157426 × 10^7
Engineering notation 3.8157426 × 10^6

Prime Factorization of 38157426

Prime Factorization 2 × 27 × 43 × 16433

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38157426
Product of the distinct prime numbers

The prime factorization of 38157426 is 2 × 27 × 43 × 16433. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 4, 40, 97, 531, 103, 7883, 917, 77941, 19943, 400416, 928477, 2951959, 7997060, 56986910, 38596392, 248346292, 807735292, 8600940443, 5893411099

Basic calculations (n = 38157426)

Multiplication

n×y
n×2 76314852
n×3 114472278
n×4 152629704
n×5 190787130

Division

n÷y
n÷2 19078713
n÷3 12719142
n÷3 9539356.5
n÷5 7631485.2

Exponentiation

ny
n2 1455989158945476
n3 5.5556798589264E+22
n4 2.1199044309668E+30
n5 8.0890096451686E+37

Nth Root

y√n
2√n 6177.1697402613
3√n 336.66116624459
4√n 78.594972741654
5√n 32.833396714135

Divisors of 38157426

1, 2, 27, 43, 54, 86, 1161, 2322, 16433, 32866, 443691, 706619, 887382, 1413238, 19078713, 38157426

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 -38157425
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 38157426 can be divided by 16 positive divisors. The sum of these divisors (counting 38157426) is 1, the average is 0.0625.

Base conversion 38157426

Base System Value
2 Binary 10010001100011110001110010
3 Ternary 2122210121011000
4 Quaternary 2101203301302
5 Quinary 34232014201
6 Senary 3441502430
8 Octal 221436162
10 Decimal 38157426
12 Duodecimal 10941a16
16 Hexadecimal 2463c72
20 Vigesimal bi9db6
36 Base36 mpugi

Cryptographic Hash Functions

md5 b95683e6230d146c946d51bc86e0683a
sha1 16793678a9c4f138e4319b1bd8a93c561d14af76
sha256 7a9ea9302553a8ba55d272bf8fa61a663258bc9c5da9ee18f7302dba18e0234d
sha512 20da1a71dfb9e6e7fd43f1b7137d49757a493694f9a671aee84659ae65421cd17bd62e44366091e38f87a279264336efcee6b479639e74b12271eb63d6a6f846
ripemd-160 c7ba5d0dfedd83d43707fa72820f5f4ffd2d632c

38157426 as geometric shapes

Circle

Radius = n
Diameter 76314852
Circumference 239750178.40299
Area 4.5741248454495E+15

Sphere

Radius = n
Volume 2.3271577374E+23
Surface area 1.8296499381798E+16
Circumference 239750178.40299

Square

Length = n
Perimeter 152629704
Area 1455989158945476
Diagonal 53962749.354448

Cube

Length = n
Surface area 8735934953672856
Volume 5.5556798589264E+22
Space diagonal 66090600.51805

Equilateral Triangle

Length = n
Perimeter 114472278
Area 6.3046179964076E+14
Altitude 33045300.259025

Triangular Pyramid

Length = n
Surface area 6.3046179964076E+14
Volume 6.547431503914E+21
Height 17987583.118149