38993829 (number)

38993829 is an odd 8-digits composite number following 38993828 and preceding 38993830. In scientific notation, it is written as 3.8993829 × 10^7. The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors. There are 21738240 positive integers (up to 38993829) that are relatively prime to 38993829.

Interesting facts

Basic properties

Name

Name thirty-eight million nine hundred ninety-three thousand eight hundred twenty-nine

Notation

Scientific notation 3.8993829 × 10^7
Engineering notation 3.8993829 × 10^6

Prime Factorization of 38993829

Prime Factorization 3 × 41 × 7 × 45289

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38993829
Product of the distinct prime numbers

The prime factorization of 38993829 is 3 × 41 × 7 × 45289. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 2, 99, 21, 24, 556, 6045, 9571, 98336, 67915, 151650, 782427, 8778099, 1994421, 54923386, 50026032, 566639451, 652784125, 4274863411, 2771947799

Basic calculations (n = 38993829)

Multiplication

n×y
n×2 77987658
n×3 116981487
n×4 155975316
n×5 194969145

Division

n÷y
n÷2 19496914.5
n÷3 12997943
n÷3 9748457.25
n÷5 7798765.8

Exponentiation

ny
n2 1520518700081241
n3 5.929084618227E+22
n4 2.3119771172967E+30
n5 9.0152840363782E+37

Nth Root

y√n
2√n 6244.5039034338
3√n 339.10325689143
4√n 79.022173492215
5√n 32.976091278119

Divisors of 38993829

1, 3, 7, 21, 41, 123, 287, 861, 45289, 135867, 317023, 951069, 1856849, 5570547, 12997943, 38993829

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38993828
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38993829 can be divided by 16 positive divisors. The sum of these divisors (counting 38993829) is 1, the average is 0.0625.

Base conversion 38993829

Base System Value
2 Binary 10010100101111111110100101
3 Ternary 2201101002110220
4 Quaternary 2110233332211
5 Quinary 34440300304
6 Senary 3511434553
8 Octal 224577645
10 Decimal 38993829
12 Duodecimal 11085a59
16 Hexadecimal 252ffa5
20 Vigesimal c3e4b9
36 Base36 n7rtx

Cryptographic Hash Functions

md5 ff235ae9f8b7a7408221fc214e61a442
sha1 58640bdd08d23b9a936d3e05e3ef69f156f53932
sha256 f058679cfd51e1366ab91d6c4edf168bbc17126e44f8fa8f4951a12b11344489
sha512 b8a6ced65b7f0482b89fa05e3362e3d0ebf9ce7bd8738b898e68b8f53962f88f32f8382a4f860c027db296b1651c19095809232a2ed6f1575f66314cb1e33134
ripemd-160 5c680f944783195ebf759a9f9ad01444c4e82f58

38993829 as geometric shapes

Circle

Radius = n
Diameter 77987658
Circumference 245005453.44347
Area 4.7768503778211E+15

Sphere

Radius = n
Volume 2.4835691572179E+23
Surface area 1.9107401511285E+16
Circumference 245005453.44347

Square

Length = n
Perimeter 155975316
Area 1520518700081241
Diagonal 55145601.820657

Cube

Length = n
Surface area 9123112200487446
Volume 5.929084618227E+22
Space diagonal 67539293.009653

Equilateral Triangle

Length = n
Perimeter 116981487
Area 6.5840391059982E+14
Altitude 33769646.504826

Triangular Pyramid

Length = n
Surface area 6.5840391059982E+14
Volume 6.987493232962E+21
Height 18381867.273552