38478932 (number)

38478932 is an even 8-digits composite number following 38478931 and preceding 38478933. In scientific notation, it is written as 3.8478932 × 10^7. The sum of its digits is 44. It has a total of 4 prime factors and 12 positive divisors. There are 19197336 positive integers (up to 38478932) that are relatively prime to 38478932.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8478932 × 10^7
Engineering notation 3.8478932 × 10^6

Prime Factorization of 38478932

Prime Factorization 2 × 2 × 467 × 20599

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 19239466
Product of the distinct prime numbers

The prime factorization of 38478932 is 2 × 2 × 467 × 20599. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 3, 21, 92, 649, 969, 2806, 4060, 43303, 41957, 158665, 634575, 1002245, 685171, 91893852, 48187635, 248526709, 962592866, 6368458261, 1100108236

Basic calculations (n = 38478932)

Multiplication

n×y
n×2 76957864
n×3 115436796
n×4 153915728
n×5 192394660

Division

n÷y
n÷2 19239466
n÷3 12826310.666667
n÷3 9619733
n÷5 7695786.4

Exponentiation

ny
n2 1480628207860624
n3 5.6972992127551E+22
n4 2.1922598899126E+30
n5 8.4355819230273E+37

Nth Root

y√n
2√n 6203.138882856
3√n 337.6040670392
4√n 78.760008144083
5√n 32.888540556353

Divisors of 38478932

1, 2, 4, 467, 934, 1868, 20599, 41198, 82396, 9619733, 19239466, 38478932

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 -38478931
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 38478932 can be divided by 12 positive divisors. The sum of these divisors (counting 38478932) is 1, the average is 0.083333333333333.

Base conversion 38478932

Base System Value
2 Binary 10010010110010010001010100
3 Ternary 2200101221011122
4 Quaternary 2102302101110
5 Quinary 34322311212
6 Senary 3452423112
8 Octal 222622124
10 Decimal 38478932
12 Duodecimal 10a77a98
16 Hexadecimal 24b2454
20 Vigesimal c09h6c
36 Base36 mwqj8

Cryptographic Hash Functions

md5 29ab73d7b95f573406ffd58c9d232121
sha1 b97b06b3f2425bcce1100251ab4d295c99291814
sha256 b92091ab331cc6deda446abe2c06cedd713c8c435f96d0a2ac09c0ebce660d5e
sha512 1048137cdf4d29a31f8bece9f61eafc4e01fc5bd735c399b973ed59ab5a347508cf54f496287bdc9697434045b1164d5634c9b232d4b7bda21e7d67bde556126
ripemd-160 6cd99d18174cb976dc7d061a38a56b52d95b845d

38478932 as geometric shapes

Circle

Radius = n
Diameter 76957864
Circumference 241770260.17836
Area 4.6515307005128E+15

Sphere

Radius = n
Volume 2.3864791136126E+23
Surface area 1.8606122802051E+16
Circumference 241770260.17836

Square

Length = n
Perimeter 153915728
Area 1480628207860624
Diagonal 54417427.500032

Cube

Length = n
Surface area 8883769247163744
Volume 5.6972992127551E+22
Space diagonal 66647465.244988

Equilateral Triangle

Length = n
Perimeter 115436796
Area 6.4113082078356E+14
Altitude 33323732.622494

Triangular Pyramid

Length = n
Surface area 6.4113082078356E+14
Volume 6.7143315129798E+21
Height 18139142.500011