38389623 (number)

38389623 is an odd 8-digits composite number following 38389622 and preceding 38389624. In scientific notation, it is written as 3.8389623 × 10^7. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 25573944 positive integers (up to 38389623) that are relatively prime to 38389623.

Interesting facts

Basic properties

Name

Name thirty-eight million three hundred eighty-nine thousand six hundred twenty-three

Notation

Scientific notation 3.8389623 × 10^7
Engineering notation 3.8389623 × 10^6

Prime Factorization of 38389623

Prime Factorization 3 × 1607 × 7963

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 38389623
Product of the distinct prime numbers

The prime factorization of 38389623 is 3 × 1607 × 7963. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 38389623)

Multiplication

n×y
n×2 76779246
n×3 115168869
n×4 153558492
n×5 191948115

Division

n÷y
n÷2 19194811.5
n÷3 12796541
n÷3 9597405.75
n÷5 7677924.6

Exponentiation

ny
n2 1473763154082129
n3 5.6577211876504E+22
n4 2.1719778343301E+30
n5 8.3381410224289E+37

Nth Root

y√n
2√n 6195.9360067709
3√n 337.3426734496
4√n 78.71426812701
5√n 32.87325960526

Divisors of 38389623

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 -38389622
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 38389623 can be divided by 8 positive divisors. The sum of these divisors (counting 38389623) is 1, the average is 0.125.

Base conversion 38389623

Base System Value
2 Binary 10010010011100011101110111
3 Ternary 2200020101122220
4 Quaternary 2102130131313
5 Quinary 34311431443
6 Senary 3450453423
8 Octal 222343567
10 Decimal 38389623
12 Duodecimal 10a34273
16 Hexadecimal 249c777
20 Vigesimal bjie13
36 Base36 mutmf

Cryptographic Hash Functions

md5 6101d2578ceaf712cff697b18b8beea3
sha1 37cae4718cbff746f729ec6bfe41ea365f90aa79
sha256 e00f7aa08ec80f8e45113dc75cfb9908cc5ac8c9d3d6ef4e97cad41e2183b1e8
sha512 59d45f2e3ce27da1ad49c75570e9187950ef2d800115cb53e484e4585dab0a0b511d6a1078d605356d3e37fcedca2fcbb70687d80c9652cec79ef3d438b09367
ripemd-160 a0871c371f2072ecade4bc834782041c33858a7d

38389623 as geometric shapes

Circle

Radius = n
Diameter 76779246
Circumference 241209115.18176
Area 4.6299634979957E+15

Sphere

Radius = n
Volume 2.3699007092242E+23
Surface area 1.8519853991983E+16
Circumference 241209115.18176

Square

Length = n
Perimeter 153558492
Area 1473763154082129
Diagonal 54291125.50099

Cube

Length = n
Surface area 8842578924492774
Volume 5.6577211876504E+22
Space diagonal 66492777.519415

Equilateral Triangle

Length = n
Perimeter 115168869
Area 6.381581652983E+14
Altitude 33246388.759707

Triangular Pyramid

Length = n
Surface area 6.381581652983E+14
Volume 6.667688363084E+21
Height 18097041.833663