38448220 (number)

38448220 is an even 8-digits composite number following 38448219 and preceding 38448221. In scientific notation, it is written as 3.8448220 × 10^7. The sum of its digits is 31. It has a total of 5 prime factors and 24 positive divisors. There are 14474496 positive integers (up to 38448220) that are relatively prime to 38448220.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8448220 × 10^7
Engineering notation 3.8448220 × 10^6

Prime Factorization of 38448220

Prime Factorization 2 × 2 × 5 × 17 × 113083

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 19224110
Product of the distinct prime numbers

The prime factorization of 38448220 is 2 × 2 × 5 × 17 × 113083. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 9, 19, 46, 318, 615, 2688, 3601, 18118, 37864, 961471, 20028, 8494643, 390442, 64344434, 24626549, 172385555, 694816045, 6609655309, 7311631218

Basic calculations (n = 38448220)

Multiplication

n×y
n×2 76896440
n×3 115344660
n×4 153792880
n×5 192241100

Division

n÷y
n÷2 19224110
n÷3 12816073.333333
n÷3 9612055
n÷5 7689644

Exponentiation

ny
n2 1478265621168400
n3 5.6836681821119E+22
n4 2.1852692467284E+30
n5 8.4019712757448E+37

Nth Root

y√n
2√n 6200.6628677908
3√n 337.51422345178
4√n 78.744287842299
5√n 32.883288874792

Divisors of 38448220

1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 113083, 226166, 452332, 565415, 1130830, 1922411, 2261660, 3844822, 7689644, 9612055, 19224110, 38448220

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38448219
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38448220 can be divided by 24 positive divisors. The sum of these divisors (counting 38448220) is 1, the average is 0.041666666666667.

Base conversion 38448220

Base System Value
2 Binary 10010010101010110001011100
3 Ternary 2200100101001011
4 Quaternary 2102222301130
5 Quinary 34320320340
6 Senary 3452025004
8 Octal 222526134
10 Decimal 38448220
12 Duodecimal 10a62164
16 Hexadecimal 24aac5c
20 Vigesimal c060b0
36 Base36 mw2u4

Cryptographic Hash Functions

md5 5cf98f32d118d2365c54c8bd91316ec1
sha1 694fffb27215538e68f8df5f1d90e1b5e276feeb
sha256 b2794c8ba14850a7b61fa7c9671f750b0a6dca3e9eabb1f81fc9c5a29898c08c
sha512 d81d99d604ffc100722a3ba5475d82201bfca7fb673976700eae868c1678191906b722ed015e1e3591f2b1c0e4aa6d91a27c12297ff7cad6a3ba10b6998e719d
ripemd-160 ed5237fc86b263459d1494c688574f9d431e5644

38448220 as geometric shapes

Circle

Radius = n
Diameter 76896440
Circumference 241577290.99121
Area 4.644108415517E+15

Sphere

Radius = n
Volume 2.3807693608487E+23
Surface area 1.8576433662068E+16
Circumference 241577290.99121

Square

Length = n
Perimeter 153792880
Area 1478265621168400
Diagonal 54373994.173104

Cube

Length = n
Surface area 8869593727010400
Volume 5.6836681821119E+22
Space diagonal 66594270.500586

Equilateral Triangle

Length = n
Perimeter 115344660
Area 6.4010779073651E+14
Altitude 33297135.250293

Triangular Pyramid

Length = n
Surface area 6.4010779073651E+14
Volume 6.6982671893093E+21
Height 18124664.724368