38668833 (number)

38668833 is an odd 8-digits composite number following 38668832 and preceding 38668834. In scientific notation, it is written as 3.8668833 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 21800016 positive integers (up to 38668833) that are relatively prime to 38668833.

Interesting facts

Basic properties

Name

Name thirty-eight million six hundred sixty-eight thousand eight hundred thirty-three

Notation

Scientific notation 3.8668833 × 10^7
Engineering notation 3.8668833 × 10^6

Prime Factorization of 38668833

Prime Factorization 63 × 27 × 179 × 127

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38668833
Product of the distinct prime numbers

The prime factorization of 38668833 is 63 × 27 × 179 × 127. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 9, 61, 73, 52, 579, 1275, 6042, 79253, 44640, 823558, 522260, 2279336, 323645, 72109713, 7549872, 363118482, 232702885, 9408400074, 8857169306

Basic calculations (n = 38668833)

Multiplication

n×y
n×2 77337666
n×3 116006499
n×4 154675332
n×5 193344165

Division

n÷y
n÷2 19334416.5
n÷3 12889611
n÷3 9667208.25
n÷5 7733766.6

Exponentiation

ny
n2 1495278645581889
n3 5.7820680234472E+22
n4 2.2358582279332E+30
n5 8.6458028427625E+37

Nth Root

y√n
2√n 6218.4268911036
3√n 338.15853643762
4√n 78.857002803198
5√n 32.920938928995

Divisors of 38668833

1, 27, 63, 127, 179, 1701, 3429, 4833, 8001, 11277, 22733, 216027, 304479, 613791, 1432179, 38668833

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 -38668832
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 38668833 can be divided by 16 positive divisors. The sum of these divisors (counting 38668833) is 1, the average is 0.0625.

Base conversion 38668833

Base System Value
2 Binary 10010011100000101000100001
3 Ternary 2200202120200000
4 Quaternary 2103200220201
5 Quinary 34344400313
6 Senary 3500450213
8 Octal 223405041
10 Decimal 38668833
12 Duodecimal 10b49969
16 Hexadecimal 24e0a21
20 Vigesimal c1dc1d
36 Base36 n0t29

Cryptographic Hash Functions

md5 9fd7f6250c2494a3cba5fe2a1b0174c9
sha1 a51d1272a693e5180176dcffbdd11f1b5835e9e8
sha256 66a69ea193cd70187472265e16f9113759ca1b60da1018450e60376af7d6c019
sha512 8ba059bec2624116bba91f45fda4bc9e71822f073f0d5e82f9a878cda43c7bdc0b34d6cef18fd954147b9f62ca18f29229d54740c3d9d466d21213eceb4f0a99
ripemd-160 368a7eff3fcb0967d92429d0eade86a96d3134ec

38668833 as geometric shapes

Circle

Radius = n
Diameter 77337666
Circumference 242963443.35138
Area 4.6975564080298E+15

Sphere

Radius = n
Volume 2.4219869900024E+23
Surface area 1.8790225632119E+16
Circumference 242963443.35138

Square

Length = n
Perimeter 154675332
Area 1495278645581889
Diagonal 54685988.06974

Cube

Length = n
Surface area 8971671873491334
Volume 5.7820680234472E+22
Space diagonal 66976383.425396

Equilateral Triangle

Length = n
Perimeter 116006499
Area 6.4747464640515E+14
Altitude 33488191.712698

Triangular Pyramid

Length = n
Surface area 6.4747464640515E+14
Volume 6.8142325144357E+21
Height 18228662.689913