38479982 (number)

38479982 is an even 8-digits composite number following 38479981 and preceding 38479983. In scientific notation, it is written as 3.8479982 × 10^7. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 19060072 positive integers (up to 38479982) that are relatively prime to 38479982.

Interesting facts

Basic properties

Name

Name thirty-eight million four hundred seventy-nine thousand nine hundred eighty-two

Notation

Scientific notation 3.8479982 × 10^7
Engineering notation 3.8479982 × 10^6

Prime Factorization of 38479982

Prime Factorization 2 × 107 × 179813

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 38479982
Product of the distinct prime numbers

The prime factorization of 38479982 is 2 × 107 × 179813. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 38479982)

Multiplication

n×y
n×2 76959964
n×3 115439946
n×4 153919928
n×5 192399910

Division

n÷y
n÷2 19239991
n÷3 12826660.666667
n÷3 9619995.5
n÷5 7695996.4

Exponentiation

ny
n2 1480709014720324
n3 5.6977656233676E+22
n4 2.192499186274E+30
n5 8.4367329222839E+37

Nth Root

y√n
2√n 6203.2235168499
3√n 337.60713781956
4√n 78.760545432659
5√n 32.888720044654

Divisors of 38479982

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38479981
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38479982 can be divided by 8 positive divisors. The sum of these divisors (counting 38479982) is 1, the average is 0.125.

Base conversion 38479982

Base System Value
2 Binary 10010010110010100001101110
3 Ternary 2200101222121112
4 Quaternary 2102302201232
5 Quinary 34322324412
6 Senary 3452432022
8 Octal 222624156
10 Decimal 38479982
12 Duodecimal 10a78612
16 Hexadecimal 24b286e
20 Vigesimal c09jj2
36 Base36 mwrce

Cryptographic Hash Functions

md5 7e08ba6bac6480f623c7d61f9a076a72
sha1 4592d86728f2126e2d621e202ed78f49a66b6d87
sha256 eb3fd9f5aa0590982a3035885e688d170f509af5e2f75688b814900483e1526e
sha512 33138663f739926816eab76ecba849f4d122d1174d7231a7ec0385cbe38eada10833f2b8bbf82db5be4a21bedb92b14921c0929b0ae9c0c5ca06e1be1ca62832
ripemd-160 931ceae42321fda53410d1f622bbc8135a2b796d

38479982 as geometric shapes

Circle

Radius = n
Diameter 76959964
Circumference 241776857.52293
Area 4.6517845627496E+15

Sphere

Radius = n
Volume 2.3866744832331E+23
Surface area 1.8607138250998E+16
Circumference 241776857.52293

Square

Length = n
Perimeter 153919928
Area 1480709014720324
Diagonal 54418912.424273

Cube

Length = n
Surface area 8884254088321944
Volume 5.6977656233676E+22
Space diagonal 66649283.898336

Equilateral Triangle

Length = n
Perimeter 115439946
Area 6.4116581118021E+14
Altitude 33324641.949168

Triangular Pyramid

Length = n
Surface area 6.4116581118021E+14
Volume 6.714881183158E+21
Height 18139637.474758