38403725 (number)

38403725 is an odd 8-digits composite number following 38403724 and preceding 38403726. In scientific notation, it is written as 3.8403725 × 10^7. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 30722960 positive integers (up to 38403725) that are relatively prime to 38403725.

Interesting facts

Basic properties

Name

Name thirty-eight million four hundred three thousand seven hundred twenty-five

Notation

Scientific notation 3.8403725 × 10^7
Engineering notation 3.8403725 × 10^6

Prime Factorization of 38403725

Prime Factorization 25 × 1536149

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 38403725
Product of the distinct prime numbers

The prime factorization of 38403725 is 25 × 1536149. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 1, 39, 94, 61, 745, 4803, 9617, 20347, 17760, 222669, 575752, 7288959, 7681064, 27184020, 91493199, 56636272, 135315953, 8961448539, 6928400645

Basic calculations (n = 38403725)

Multiplication

n×y
n×2 76807450
n×3 115211175
n×4 153614900
n×5 192018625

Division

n÷y
n÷2 19201862.5
n÷3 12801241.666667
n÷3 9600931.25
n÷5 7680745

Exponentiation

ny
n2 1474846093875625
n3 5.6639583806524E+22
n4 2.1751710006202E+30
n5 8.3534668935793E+37

Nth Root

y√n
2√n 6197.0739062884
3√n 337.3839747495
4√n 78.721495833656
5√n 32.875674375552

Divisors of 38403725

1, 25, 1536149, 38403725

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38403724
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38403725 can be divided by 4 positive divisors. The sum of these divisors (counting 38403725) is 1, the average is 0.25.

Base conversion 38403725

Base System Value
2 Binary 10010010011111111010001101
3 Ternary 2200021010000012
4 Quaternary 2102133322031
5 Quinary 34312404400
6 Senary 3451043005
8 Octal 222377215
10 Decimal 38403725
12 Duodecimal 10a40465
16 Hexadecimal 249fe8d
20 Vigesimal c00965
36 Base36 mv4i5

Cryptographic Hash Functions

md5 7afb67b199b93a32943d98e1636611b2
sha1 6eb4c676cfa35035365f2e512519ccfddb8d6529
sha256 f92e9274d9a8fcce7aed4389fd1d46f34376202e7f86a8d51a3813430be6a171
sha512 6470b4eb97448a53235042701ef8fb6041235376d6a8b99ed5533780b79014bff190bd0c84ddca8692d325f109a0f160ea091417a976823bf65bb7db8080ddcc
ripemd-160 89c0daa604bab864b1a7af698e4e608c9b0e8e9b

38403725 as geometric shapes

Circle

Radius = n
Diameter 76807450
Circumference 241297720.66097
Area 4.6333656536953E+15

Sphere

Radius = n
Volume 2.3725133385194E+23
Surface area 1.8533462614781E+16
Circumference 241297720.66097

Square

Length = n
Perimeter 153614900
Area 1474846093875625
Diagonal 54311068.740647

Cube

Length = n
Surface area 8849076563253750
Volume 5.6639583806524E+22
Space diagonal 66517202.899903

Equilateral Triangle

Length = n
Perimeter 115211175
Area 6.3862709198427E+14
Altitude 33258601.449952

Triangular Pyramid

Length = n
Surface area 6.3862709198427E+14
Volume 6.6750389655294E+21
Height 18103689.580216