38163668 (number)

38163668 is an even 8-digits composite number following 38163667 and preceding 38163669. In scientific notation, it is written as 3.8163668 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors. There are 18953472 positive integers (up to 38163668) that are relatively prime to 38163668.

Interesting facts

Basic properties

Name

Name thirty-eight million one hundred sixty-three thousand six hundred sixty-eight

Notation

Scientific notation 3.8163668 × 10^7
Engineering notation 3.8163668 × 10^6

Prime Factorization of 38163668

Prime Factorization 2 × 2 × 149 × 64033

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 19081834
Product of the distinct prime numbers

The prime factorization of 38163668 is 2 × 2 × 149 × 64033. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 6, 44, 14, 605, 65, 1021, 2412, 59799, 3980, 194986, 434166, 2289568, 8288104, 82074445, 24821346, 229774652, 97122132, 6408385380, 8492140805

Basic calculations (n = 38163668)

Multiplication

n×y
n×2 76327336
n×3 114491004
n×4 152654672
n×5 190818340

Division

n÷y
n÷2 19081834
n÷3 12721222.666667
n÷3 9540917
n÷5 7632733.6

Exponentiation

ny
n2 1456465555214224
n3 5.5584067902631E+22
n4 2.1212919135255E+30
n5 8.0956280318871E+37

Nth Root

y√n
2√n 6177.6749671701
3√n 336.67952286733
4√n 78.598186793145
5√n 32.834470857098

Divisors of 38163668

1, 2, 4, 149, 298, 596, 64033, 128066, 256132, 9540917, 19081834, 38163668

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38163667
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38163668 can be divided by 12 positive divisors. The sum of these divisors (counting 38163668) is 1, the average is 0.083333333333333.

Base conversion 38163668

Base System Value
2 Binary 10010001100101010011010100
3 Ternary 2122210220201012
4 Quaternary 2101211103110
5 Quinary 34232214133
6 Senary 3441551352
8 Octal 221452324
10 Decimal 38163668
12 Duodecimal 10945558
16 Hexadecimal 24654d4
20 Vigesimal bia938
36 Base36 mpz9w

Cryptographic Hash Functions

md5 744f99a11ae121acb168e352c2431688
sha1 ca725560b974ceda1f4db75d3af66022ce2c828a
sha256 df2cb46df2db6732b45fa32fadc8cf34272cfe55ce43aa1d9d931cba51c73929
sha512 0a7cea37ac7d2d97f73f608fa5a46d3e678dd9c2e5253a404d0413e31fa8f163dbae639eb61f626b105d43762d9dc178fd5a4d9391e3a60093e6c0ddc6fdb424
ripemd-160 f60c0d534f0e4551887b64f70fd6143a72f9ea72

38163668 as geometric shapes

Circle

Radius = n
Diameter 76327336
Circumference 239789398.04568
Area 4.5756214884676E+15

Sphere

Radius = n
Volume 2.3282999917272E+23
Surface area 1.830248595387E+16
Circumference 239789398.04568

Square

Length = n
Perimeter 152654672
Area 1456465555214224
Diagonal 53971576.875504

Cube

Length = n
Surface area 8738793331285344
Volume 5.5584067902631E+22
Space diagonal 66101411.979191

Equilateral Triangle

Length = n
Perimeter 114491004
Area 6.3066808527626E+14
Altitude 33050705.989595

Triangular Pyramid

Length = n
Surface area 6.3066808527626E+14
Volume 6.550645223314E+21
Height 17990525.625168