38448912 (number)

38448912 is an even 8-digits composite number following 38448911 and preceding 38448913. In scientific notation, it is written as 3.8448912 × 10^7. The sum of its digits is 39. It has a total of 6 prime factors and 20 positive divisors. There are 12816288 positive integers (up to 38448912) that are relatively prime to 38448912.

Interesting facts

Basic properties

Name

Name thirty-eight million four hundred forty-eight thousand nine hundred twelve

Notation

Scientific notation 3.8448912 × 10^7
Engineering notation 3.8448912 × 10^6

Prime Factorization of 38448912

Prime Factorization 2 × 2 × 2 × 2 × 3 × 801019

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 4806114
Product of the distinct prime numbers

The prime factorization of 38448912 is 2 × 2 × 2 × 2 × 3 × 801019. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 3, 29, 72, 44, 443, 8063, 9120, 11430, 4779, 145120, 368081, 5905732, 7413022, 24360108, 25599474, 826598732, 948521192, 7039282154, 2449576377

Basic calculations (n = 38448912)

Multiplication

n×y
n×2 76897824
n×3 115346736
n×4 153795648
n×5 192244560

Division

n÷y
n÷2 19224456
n÷3 12816304
n÷3 9612228
n÷5 7689782.4

Exponentiation

ny
n2 1478318833983744
n3 5.6839750755784E+22
n4 2.1854265749111E+30
n5 8.4027274061217E+37

Nth Root

y√n
2√n 6200.7186680255
3√n 337.51624832611
4√n 78.744642154406
5√n 32.883407242155

Divisors of 38448912

1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 801019, 1602038, 2403057, 3204076, 4806114, 6408152, 9612228, 12816304, 19224456, 38448912

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38448911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38448912 can be divided by 20 positive divisors. The sum of these divisors (counting 38448912) is 1, the average is 0.05.

Base conversion 38448912

Base System Value
2 Binary 10010010101010111100010000
3 Ternary 2200100101222210
4 Quaternary 2102222330100
5 Quinary 34320331122
6 Senary 3452032120
8 Octal 222527420
10 Decimal 38448912
12 Duodecimal 10a62640
16 Hexadecimal 24aaf10
20 Vigesimal c0625c
36 Base36 mw3dc

Cryptographic Hash Functions

md5 22def0f3744dd91911bf4cea049e5f18
sha1 c07b046d7d4acd37ffdd7d6f401c2b26f13943ca
sha256 79e429ba0c6e8ebbbd08c281b5dc41738d9dbcfa7c3abbb817cf786790fc0bce
sha512 5042436eb5869173fabcb4dc391770fbf8c8b520593b6b812aa759ca9e12a595592c8d5694aeb4a41694b78d287aa4bd861c80633e3a7c6cdf31ae4682d4e69a
ripemd-160 c28a8f42718daee20f4d74853aa0542e6a05e5d9

38448912 as geometric shapes

Circle

Radius = n
Diameter 76897824
Circumference 241581638.95544
Area 4.6442755885068E+15

Sphere

Radius = n
Volume 2.3808979120833E+23
Surface area 1.8577102354027E+16
Circumference 241581638.95544

Square

Length = n
Perimeter 153795648
Area 1478318833983744
Diagonal 54374972.80889

Cube

Length = n
Surface area 8869913003902464
Volume 5.6839750755784E+22
Space diagonal 66595469.079745

Equilateral Triangle

Length = n
Perimeter 115346736
Area 6.4013083256146E+14
Altitude 33297734.539872

Triangular Pyramid

Length = n
Surface area 6.4013083256146E+14
Volume 6.698628866728E+21
Height 18124990.936297