20015025 (number)

20015025 is an odd 8-digits composite number following 20015024 and preceding 20015026. In scientific notation, it is written as 2.0015025 × 10^7. The sum of its digits is 15. It has a total of 3 prime factors and 8 positive divisors. There are 10674640 positive integers (up to 20015025) that are relatively prime to 20015025.

Interesting facts

Basic properties

Name

Name twenty million fifteen thousand twenty-five

Notation

Scientific notation 2.0015025 × 10^7
Engineering notation 2.0015025 × 10^6

Prime Factorization of 20015025

Prime Factorization 15 × 5 × 266867

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 20015025
Product of the distinct prime numbers

The prime factorization of 20015025 is 15 × 5 × 266867. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 1, 24, 71, 608, 907, 3333, 3214, 19023, 4564, 275049, 195363, 1340884, 1556392, 98966549, 81539677, 272340072, 340496310, 651538616, 1365001818

Basic calculations (n = 20015025)

Multiplication

n×y
n×2 40030050
n×3 60045075
n×4 80060100
n×5 100075125

Division

n÷y
n÷2 10007512.5
n÷3 6671675
n÷3 5003756.25
n÷5 4003005

Exponentiation

ny
n2 400601225750625
n3 8.0180435484294E+21
n4 1.604813420729E+29
n5 3.2120380736227E+36

Nth Root

y√n
2√n 4473.81548569
3√n 271.50971818603
4√n 66.88658673972
5√n 28.858332129187

Divisors of 20015025

1, 5, 15, 75, 266867, 1334335, 4003005, 20015025

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 -20015024
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 20015025 can be divided by 8 positive divisors. The sum of these divisors (counting 20015025) is 1, the average is 0.125.

Base conversion 20015025

Base System Value
2 Binary 1001100010110011110110001
3 Ternary 1101122212110020
4 Quaternary 1030112132301
5 Quinary 20110440100
6 Senary 1552554053
8 Octal 114263661
10 Decimal 20015025
12 Duodecimal 6852929
16 Hexadecimal 13167b1
20 Vigesimal 651hb5
36 Base36 bwzox

Cryptographic Hash Functions

md5 eec561f08ae30578727a107f891f9ea0
sha1 afb838254f96a2e80eb7811522a5fe7e9d51be8a
sha256 2bff9a21e6e7d857d944123747087230b82caf0b04a04ac58bdec9d92da7f798
sha512 a715b0d149ad4b6ed48a98c8f96d79ce1710b8bad4c82888301fa4759d2a7ca5c8a09ec1b45bd12a6014606b26ca350f00199ac7ca367714b39db9991e88f60d
ripemd-160 73eb3e592454682acdc015f88497cb97e0c8900f

20015025 as geometric shapes

Circle

Radius = n
Diameter 40030050
Circumference 125758111.00283
Area 1.2585258678372E+15

Sphere

Radius = n
Volume 3.3585902277212E+22
Surface area 5.0341034713489E+15
Circumference 125758111.00283

Square

Length = n
Perimeter 80060100
Area 400601225750625
Diagonal 28305519.806237

Cube

Length = n
Surface area 2403607354503750
Volume 8.0180435484294E+21
Space diagonal 34667040.214761

Equilateral Triangle

Length = n
Perimeter 60045075
Area 1.7346541914361E+14
Altitude 17333520.107381

Triangular Pyramid

Length = n
Surface area 1.7346541914361E+14
Volume 9.4493549415725E+20
Height 9435173.2687455