40218025 (number)

40218025 is an odd 8-digits composite number following 40218024 and preceding 40218026. In scientific notation, it is written as 4.0218025 × 10^7. The sum of its digits is 22. It has a total of 4 prime factors and 12 positive divisors. There are 32114880 positive integers (up to 40218025) that are relatively prime to 40218025.

Interesting facts

Basic properties

Name

Name forty million two hundred eighteen thousand twenty-five

Notation

Scientific notation 4.0218025 × 10^7
Engineering notation 4.0218025 × 10^6

Prime Factorization of 40218025

Prime Factorization 5 × 5 × 709 × 2269

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 8043605
Product of the distinct prime numbers

The prime factorization of 40218025 is 5 × 5 × 709 × 2269. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 9, 12, 28, 842, 381, 1996, 1363, 49213, 31459, 407280, 426051, 4454688, 645107, 40365683, 9687090, 912695243, 386735085, 4528328996, 6620061063

Basic calculations (n = 40218025)

Multiplication

n×y
n×2 80436050
n×3 120654075
n×4 160872100
n×5 201090125

Division

n÷y
n÷2 20109012.5
n÷3 13406008.333333
n÷3 10054506.25
n÷5 8043605

Exponentiation

ny
n2 1617489534900625
n3 6.5052234551872E+22
n4 2.616272395513E+30
n5 1.0522130860955E+38

Nth Root

y√n
2√n 6341.768286527
3√n 342.61542631315
4√n 79.635220138624
5√n 33.180593345784

Divisors of 40218025

1, 5, 25, 709, 2269, 3545, 11345, 17725, 56725, 1608721, 8043605, 40218025

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40218024
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40218025 can be divided by 12 positive divisors. The sum of these divisors (counting 40218025) is 1, the average is 0.083333333333333.

Base conversion 40218025

Base System Value
2 Binary 10011001011010110110101001
3 Ternary 2210200021202111
4 Quaternary 2121122312221
5 Quinary 40243434100
6 Senary 3554002321
8 Octal 231326651
10 Decimal 40218025
12 Duodecimal 115763a1
16 Hexadecimal 265ada9
20 Vigesimal cb7515
36 Base36 ny0fd

Cryptographic Hash Functions

md5 270b2317d2b7e42a2fc502973f0156cb
sha1 32cc935f12e1f7fa1164343338f5fe29d5386210
sha256 692d2f7d9486af4deb32779cfd2094c15554a955fb709d2c4b4ee6f117369bf8
sha512 f48ad922a1ba658cb7f1226c6112b3d14401ee96351be6b25c8837205ae323e590a9d10abdf35075dffdc2d3c3dda11ba577ece2e4b632a14f71f950886e3cf1
ripemd-160 6ce721645a7b3210b9f8fbb7cb29e9484b1c4fc2

40218025 as geometric shapes

Circle

Radius = n
Diameter 80436050
Circumference 252697303.76378
Area 5.0814932401022E+15

Sphere

Radius = n
Volume 2.7249016289035E+23
Surface area 2.0325972960409E+16
Circumference 252697303.76378

Square

Length = n
Perimeter 160872100
Area 1617489534900625
Diagonal 56876876.40686

Cube

Length = n
Surface area 9704937209403750
Volume 6.5052234551872E+22
Space diagonal 69659662.680075

Equilateral Triangle

Length = n
Perimeter 120654075
Area 7.0039351378971E+14
Altitude 34829831.340038

Triangular Pyramid

Length = n
Surface area 7.0039351378971E+14
Volume 7.6664793638277E+21
Height 18958958.802287