38006442 (number)

38006442 is an even 8-digits composite number following 38006441 and preceding 38006443. In scientific notation, it is written as 3.8006442 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 11919600 positive integers (up to 38006442) that are relatively prime to 38006442.

Interesting facts

Basic properties

Name

Name thirty-eight million six thousand four hundred forty-two

Notation

Scientific notation 3.8006442 × 10^7
Engineering notation 3.8006442 × 10^6

Prime Factorization of 38006442

Prime Factorization 2 × 621 × 71 × 431

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38006442
Product of the distinct prime numbers

The prime factorization of 38006442 is 2 × 621 × 71 × 431. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 4, 34, 12, 611, 150, 8360, 3361, 84259, 41848, 325281, 271407, 2992714, 5884268, 16864035, 63094784, 31355636, 857162481, 7534166546, 247907196

Basic calculations (n = 38006442)

Multiplication

n×y
n×2 76012884
n×3 114019326
n×4 152025768
n×5 190032210

Division

n÷y
n÷2 19003221
n÷3 12668814
n÷3 9501610.5
n÷5 7601288.4

Exponentiation

ny
n2 1444489633499364
n3 5.4899911475195E+22
n4 2.0865503012871E+30
n5 7.9302353005952E+37

Nth Root

y√n
2√n 6164.9364960233
3√n 336.21653771659
4√n 78.517109575068
5√n 32.807371989958

Divisors of 38006442

1, 2, 71, 142, 431, 621, 862, 1242, 30601, 44091, 61202, 88182, 267651, 535302, 19003221, 38006442

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 -38006441
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 38006442 can be divided by 16 positive divisors. The sum of these divisors (counting 38006442) is 1, the average is 0.0625.

Base conversion 38006442

Base System Value
2 Binary 10010000111110111010101010
3 Ternary 2122111221001000
4 Quaternary 2100332322222
5 Quinary 34212201232
6 Senary 3434335430
8 Octal 220767252
10 Decimal 38006442
12 Duodecimal 1088a576
16 Hexadecimal 243eeaa
20 Vigesimal bhag22
36 Base36 mmlyi

Cryptographic Hash Functions

md5 f188fa9e656aa34403a93e3885e37952
sha1 b6c0861658b9f6aae465ff1ed30bd5a0cf03ab5d
sha256 283a22ede58e60de19c22b11f2e844a43d986fe337a1b692092f2ea13f3de22d
sha512 324272fa8daa51d09278eb35f1c13e6dba97467f8293f7791ab73d9bd8ef3952d04e5ea7bab0995ceeb69ced15fef3e90931e68dbceadcb7621df324854687c3
ripemd-160 ff8964a09c190f5fc9395d879814788a3d70e5db

38006442 as geometric shapes

Circle

Radius = n
Diameter 76012884
Circumference 238801517.95257
Area 4.5379980207882E+15

Sphere

Radius = n
Volume 2.2996421143094E+23
Surface area 1.8151992083153E+16
Circumference 238801517.95257

Square

Length = n
Perimeter 152025768
Area 1444489633499364
Diagonal 53749225.733946

Cube

Length = n
Surface area 8666937800996184
Volume 5.4899911475195E+22
Space diagonal 65829088.55892

Equilateral Triangle

Length = n
Perimeter 114019326
Area 6.2548235905686E+14
Altitude 32914544.27946

Triangular Pyramid

Length = n
Surface area 6.2548235905686E+14
Volume 6.4700166151086E+21
Height 17916408.577982