38631344 (number)

38631344 is an even 8-digits composite number following 38631343 and preceding 38631345. In scientific notation, it is written as 3.8631344 × 10^7. The sum of its digits is 32. It has a total of 7 prime factors and 40 positive divisors. There are 17998848 positive integers (up to 38631344) that are relatively prime to 38631344.

Interesting facts

Basic properties

Name

Name thirty-eight million six hundred thirty-one thousand three hundred forty-four

Notation

Scientific notation 3.8631344 × 10^7
Engineering notation 3.8631344 × 10^6

Prime Factorization of 38631344

Prime Factorization 2 × 2 × 2 × 2 × 17 × 109 × 1303

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 4828918
Product of the distinct prime numbers

The prime factorization of 38631344 is 2 × 2 × 2 × 2 × 17 × 109 × 1303. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 38631344)

Multiplication

n×y
n×2 77262688
n×3 115894032
n×4 154525376
n×5 193156720

Division

n÷y
n÷2 19315672
n÷3 12877114.666667
n÷3 9657836
n÷5 7726268.8

Exponentiation

ny
n2 1492380739246336
n3 5.76526737168E+22
n4 2.2272002708734E+30
n5 8.6039739821005E+37

Nth Root

y√n
2√n 6215.4118125833
3√n 338.04922080015
4√n 78.83788310567
5√n 32.91455315591

Divisors of 38631344

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38631343
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38631344 can be divided by 40 positive divisors. The sum of these divisors (counting 38631344) is 1, the average is 0.025.

Base conversion 38631344

Base System Value
2 Binary 10010011010111011110110000
3 Ternary 2200200200020112
4 Quaternary 2103113132300
5 Quinary 34342200334
6 Senary 3500000452
8 Octal 223273660
10 Decimal 38631344
12 Duodecimal 10b30128
16 Hexadecimal 24d77b0
20 Vigesimal c18i74
36 Base36 n004w

Cryptographic Hash Functions

md5 990afde2f8b676f51d2a252bca3739fc
sha1 98fca83585bab767eb1ff5e5655c04bf7d896eb7
sha256 6451e8288a96ae5f2fa6f6243b16a0e72f7f87e126d4303f8e870313d95b97d9
sha512 6a4a946540ff982b69782b05ca290521e7890c06320de825eb2adeff0a221d5940d7317bf1d72de74b461d26859a781fd90d28f20991babb76fb6d87c8b67945
ripemd-160 06c871c1626608cbbfd4b5b9f9baa62f1708a809

38631344 as geometric shapes

Circle

Radius = n
Diameter 77262688
Circumference 242727893.0174
Area 4.6884523667752E+15

Sphere

Radius = n
Volume 2.4149495494468E+23
Surface area 1.8753809467101E+16
Circumference 242727893.0174

Square

Length = n
Perimeter 154525376
Area 1492380739246336
Diagonal 54632970.6175

Cube

Length = n
Surface area 8954284435478016
Volume 5.76526737168E+22
Space diagonal 66911450.572671

Equilateral Triangle

Length = n
Perimeter 115894032
Area 6.4621981615296E+14
Altitude 33455725.286336

Triangular Pyramid

Length = n
Surface area 6.4621981615296E+14
Volume 6.7944327564474E+21
Height 18210990.205833