20068025 (number)

20068025 is an odd 8-digits composite number following 20068024 and preceding 20068026. In scientific notation, it is written as 2.0068025 × 10^7. The sum of its digits is 23. It has a total of 3 prime factors and 6 positive divisors. There are 16054400 positive integers (up to 20068025) that are relatively prime to 20068025.

Interesting facts

Basic properties

Name

Name twenty million sixty-eight thousand twenty-five

Notation

Scientific notation 2.0068025 × 10^7
Engineering notation 2.0068025 × 10^6

Prime Factorization of 20068025

Prime Factorization 5 × 5 × 802721

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 4013605
Product of the distinct prime numbers

The prime factorization of 20068025 is 5 × 5 × 802721. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 6, 76, 81, 5, 969, 1010, 7115, 38614, 56805, 726082, 203362, 6171490, 4298481, 82487308, 37451238, 906130397, 317258938, 3634463595, 3665497686

Basic calculations (n = 20068025)

Multiplication

n×y
n×2 40136050
n×3 60204075
n×4 80272100
n×5 100340125

Division

n÷y
n÷2 10034012.5
n÷3 6689341.6666667
n÷3 5017006.25
n÷5 4013605

Exponentiation

ny
n2 402725627400625
n3 8.0819079588164E+21
n4 1.6218793096523E+29
n5 3.2547914533085E+36

Nth Root

y√n
2√n 4479.7349251937
3√n 271.7491605063
4√n 66.930821937234
5√n 28.873599400929

Divisors of 20068025

1, 5, 25, 802721, 4013605, 20068025

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20068024
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20068025 can be divided by 6 positive divisors. The sum of these divisors (counting 20068025) is 1, the average is 0.16666666666667.

Base conversion 20068025

Base System Value
2 Binary 1001100100011011010111001
3 Ternary 1101202120011012
4 Quaternary 1030203122321
5 Quinary 20114134100
6 Senary 1554043305
8 Octal 114433271
10 Decimal 20068025
12 Duodecimal 6879535
16 Hexadecimal 13236b9
20 Vigesimal 658a15
36 Base36 by4l5

Cryptographic Hash Functions

md5 aad01e8611268bee2e017f61a0252b52
sha1 4a4a56f068e05c6ac1114304c29f946b4e9de3e4
sha256 d8fa583c62084bdd677a05f358752f0e73967dd2819d1d42dba7e239025c2e32
sha512 b1967d9dd36f93659a3992ef9931b72520c105c5a1f88c305a69fb4efb2bf529625eab52082b1487f9fb8592394b9e170a42c57f004cd8239d8fc5dce13aa32f
ripemd-160 89991f62594770dd8570a8b898bc06c47b78645d

20068025 as geometric shapes

Circle

Radius = n
Diameter 40136050
Circumference 126091119.82411
Area 1.2651998724541E+15

Sphere

Radius = n
Volume 3.3853416893875E+22
Surface area 5.0607994898166E+15
Circumference 126091119.82411

Square

Length = n
Perimeter 80272100
Area 402725627400625
Diagonal 28380473.125042

Cube

Length = n
Surface area 2416353764403750
Volume 8.0819079588164E+21
Space diagonal 34758838.907562

Equilateral Triangle

Length = n
Perimeter 60204075
Area 1.7438531204198E+14
Altitude 17379419.453781

Triangular Pyramid

Length = n
Surface area 1.7438531204198E+14
Volume 9.5246198710077E+20
Height 9460157.7083474