38861825 (number)

38861825 is an odd 8-digits composite number following 38861824 and preceding 38861826. In scientific notation, it is written as 3.8861825 × 10^7. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 30561360 positive integers (up to 38861825) that are relatively prime to 38861825.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred sixty-one thousand eight hundred twenty-five

Notation

Scientific notation 3.8861825 × 10^7
Engineering notation 3.8861825 × 10^6

Prime Factorization of 38861825

Prime Factorization 295 × 5 × 26347

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 38861825
Product of the distinct prime numbers

The prime factorization of 38861825 is 295 × 5 × 26347. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 8, 90, 92, 348, 617, 7584, 9351, 63989, 71492, 694751, 984103, 8086161, 372192, 46122418, 15864553, 936885884, 712414217, 2612952354, 3944863018

Basic calculations (n = 38861825)

Multiplication

n×y
n×2 77723650
n×3 116585475
n×4 155447300
n×5 194309125

Division

n÷y
n÷2 19430912.5
n÷3 12953941.666667
n÷3 9715456.25
n÷5 7772365

Exponentiation

ny
n2 1510241442330625
n3 5.86907386396E+22
n4 2.2808292141329E+30
n5 8.863718577452E+37

Nth Root

y√n
2√n 6233.9253283946
3√n 338.72017411451
4√n 78.95521090083
5√n 32.953734497897

Divisors of 38861825

1, 5, 295, 1475, 26347, 131735, 7772365, 38861825

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 -38861824
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 38861825 can be divided by 8 positive divisors. The sum of these divisors (counting 38861825) is 1, the average is 0.125.

Base conversion 38861825

Base System Value
2 Binary 10010100001111110000000001
3 Ternary 2201010101101212
4 Quaternary 2110033300001
5 Quinary 34422034300
6 Senary 3504535505
8 Octal 224176001
10 Decimal 38861825
12 Duodecimal 11021595
16 Hexadecimal 250fc01
20 Vigesimal c2heb5
36 Base36 n4xz5

Cryptographic Hash Functions

md5 f22f8a1db6e3d7d91c48e9720b238eaa
sha1 d7c7440fb8b111fdc570108e256620d238be3481
sha256 15e23e976d22d1d2269a18e8303203566eb788abb07726fac4ff6a908ac36a32
sha512 9363a8da3e634c3967b81cadabc30f695c1ecee066dc2adaed20bf9cbbc456bb898917175345df7b4f76f6037d54da33acdb56d811690d0278c7c7a1e63248d9
ripemd-160 18116a956f5021da66399a6a266acac4e72cc852

38861825 as geometric shapes

Circle

Radius = n
Diameter 77723650
Circumference 244176047.85018
Area 4.7445634203727E+15

Sphere

Radius = n
Volume 2.4584319112524E+23
Surface area 1.8978253681491E+16
Circumference 244176047.85018

Square

Length = n
Perimeter 155447300
Area 1510241442330625
Diagonal 54958919.97357

Cube

Length = n
Surface area 9061448653983750
Volume 5.86907386396E+22
Space diagonal 67310655.37485

Equilateral Triangle

Length = n
Perimeter 116585475
Area 6.5395372745319E+14
Altitude 33655327.687425

Triangular Pyramid

Length = n
Surface area 6.5395372745319E+14
Volume 6.9167698808181E+21
Height 18319639.99119