38389929 (number)

38389929 is an odd 8-digits composite number following 38389928 and preceding 38389930. In scientific notation, it is written as 3.8389929 × 10^7. The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors. There are 25048656 positive integers (up to 38389929) that are relatively prime to 38389929.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8389929 × 10^7
Engineering notation 3.8389929 × 10^6

Prime Factorization of 38389929

Prime Factorization 3 × 47 × 272269

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 38389929
Product of the distinct prime numbers

The prime factorization of 38389929 is 3 × 47 × 272269. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 38389929)

Multiplication

n×y
n×2 76779858
n×3 115169787
n×4 153559716
n×5 191949645

Division

n÷y
n÷2 19194964.5
n÷3 12796643
n÷3 9597482.25
n÷5 7677985.8

Exponentiation

ny
n2 1473786648625041
n3 5.6578564801863E+22
n4 2.1720470856654E+30
n5 8.3384733403353E+37

Nth Root

y√n
2√n 6195.9607003273
3√n 337.34356975591
4√n 78.71442498251
5√n 32.873312011012

Divisors of 38389929

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 -38389928
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 38389929 can be divided by 8 positive divisors. The sum of these divisors (counting 38389929) is 1, the average is 0.125.

Base conversion 38389929

Base System Value
2 Binary 10010010011100100010101001
3 Ternary 2200020102002020
4 Quaternary 2102130202221
5 Quinary 34311434204
6 Senary 3450455053
8 Octal 222344251
10 Decimal 38389929
12 Duodecimal 10a34489
16 Hexadecimal 249c8a9
20 Vigesimal bjieg9
36 Base36 mutux

Cryptographic Hash Functions

md5 4e4b9a4020bf416f796e999aea0d44b1
sha1 98162566cd92641a56e563b7c9d98edccf711fc5
sha256 87c83aa450d4749d0bbe8329778e27b2f7c751ebd4a6f95244808a29d7712ec7
sha512 5a4e5f43548f97d42ef17a345d7f9b4d79ecfaf42c7b04413fc631fdd660a2f3da127fe0de3186be79c5b505039a6a0b10c6ec5cac9d7a7c60adc1aeacba1f39
ripemd-160 36adc06d33584da166a46849159943b47a68c1f4

38389929 as geometric shapes

Circle

Radius = n
Diameter 76779858
Circumference 241211037.83647
Area 4.6300373082792E+15

Sphere

Radius = n
Volume 2.3699573804292E+23
Surface area 1.8520149233117E+16
Circumference 241211037.83647

Square

Length = n
Perimeter 153559716
Area 1473786648625041
Diagonal 54291558.25034

Cube

Length = n
Surface area 8842719891750246
Volume 5.6578564801863E+22
Space diagonal 66493307.526962

Equilateral Triangle

Length = n
Perimeter 115169787
Area 6.3816833873381E+14
Altitude 33246653.763481

Triangular Pyramid

Length = n
Surface area 6.3816833873381E+14
Volume 6.6678478068667E+21
Height 18097186.083447