38632940 (number)

38632940 is an even 8-digits composite number following 38632939 and preceding 38632941. In scientific notation, it is written as 3.8632940 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 12 positive divisors. There are 15453168 positive integers (up to 38632940) that are relatively prime to 38632940.

Interesting facts

Basic properties

Name

Name thirty-eight million six hundred thirty-two thousand nine hundred forty

Notation

Scientific notation 3.8632940 × 10^7
Engineering notation 3.8632940 × 10^6

Prime Factorization of 38632940

Prime Factorization 2 × 2 × 5 × 1931647

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 19316470
Product of the distinct prime numbers

The prime factorization of 38632940 is 2 × 2 × 5 × 1931647. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 2, 49, 26, 482, 288, 952, 1761, 65326, 44342, 698177, 100704, 2435572, 6939430, 89275155, 696491, 939861273, 26308827, 8499002131, 2452957156

Basic calculations (n = 38632940)

Multiplication

n×y
n×2 77265880
n×3 115898820
n×4 154531760
n×5 193164700

Division

n÷y
n÷2 19316470
n÷3 12877646.666667
n÷3 9658235
n÷5 7726588

Exponentiation

ny
n2 1492504053043600
n3 5.765981953099E+22
n4 2.2275683483516E+30
n5 8.6057514347765E+37

Nth Root

y√n
2√n 6215.5402017846
3√n 338.05387607978
4√n 78.838697362301
5√n 32.914825115171

Divisors of 38632940

1, 2, 4, 5, 10, 20, 1931647, 3863294, 7726588, 9658235, 19316470, 38632940

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38632939
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38632940 can be divided by 12 positive divisors. The sum of these divisors (counting 38632940) is 1, the average is 0.083333333333333.

Base conversion 38632940

Base System Value
2 Binary 10010011010111110111101100
3 Ternary 2200200202102122
4 Quaternary 2103113313230
5 Quinary 34342223230
6 Senary 3500012112
8 Octal 223276754
10 Decimal 38632940
12 Duodecimal 10b31038
16 Hexadecimal 24d7dec
20 Vigesimal c19270
36 Base36 n01d8

Cryptographic Hash Functions

md5 e7ef090aeb91950340e1621f21f555f0
sha1 69b3dd50af67e18caf73ae1c0d5229c193b321e4
sha256 29609997ed4528330a7c335bf14945d30aa4f8f7440f88f4ac320da4e5fefbec
sha512 1e3775c90f795ec546d76a87bd5234403ebc2c233e66413a0ed2e8088a9843138ac97c9ec2b1da97c3fb1e856f0278ee2d51e04e95aaa77fb6f50302a8668396
ripemd-160 8603179a81dc461eb081f2e5fff4364db134c266

38632940 as geometric shapes

Circle

Radius = n
Diameter 77265880
Circumference 242737920.98115
Area 4.6888397684948E+15

Sphere

Radius = n
Volume 2.4152488726116E+23
Surface area 1.8755359073979E+16
Circumference 242737920.98115

Square

Length = n
Perimeter 154531760
Area 1492504053043600
Diagonal 54635227.702346

Cube

Length = n
Surface area 8955024318261600
Volume 5.765981953099E+22
Space diagonal 66914214.92576

Equilateral Triangle

Length = n
Perimeter 115898820
Area 6.462732125935E+14
Altitude 33457107.46288

Triangular Pyramid

Length = n
Surface area 6.462732125935E+14
Volume 6.795274898726E+21
Height 18211742.567449