20248520 (number)

20248520 is an even 8-digits composite number following 20248519 and preceding 20248521. In scientific notation, it is written as 2.0248520 × 10^7. The sum of its digits is 23. It has a total of 5 prime factors and 16 positive divisors. There are 8099392 positive integers (up to 20248520) that are relatively prime to 20248520.

Interesting facts

Basic properties

Name

Name twenty million two hundred forty-eight thousand five hundred twenty

Notation

Scientific notation 2.0248520 × 10^7
Engineering notation 2.0248520 × 10^6

Prime Factorization of 20248520

Prime Factorization 2 × 2 × 2 × 5 × 506213

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5062130
Product of the distinct prime numbers

The prime factorization of 20248520 is 2 × 2 × 2 × 5 × 506213. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 5, 63, 40, 570, 432, 5419, 3256, 281, 17114, 555512, 809975, 1912809, 4779568, 85744399, 17050738, 704772063, 76263878, 6638372430, 1452194460

Basic calculations (n = 20248520)

Multiplication

n×y
n×2 40497040
n×3 60745560
n×4 80994080
n×5 101242600

Division

n÷y
n÷2 10124260
n÷3 6749506.6666667
n÷3 5062130
n÷5 4049704

Exponentiation

ny
n2 410002562190400
n3 8.3019450805636E+21
n4 1.6810210100269E+29
n5 3.403818754195E+36

Nth Root

y√n
2√n 4499.8355525508
3√n 272.56144842112
4√n 67.080813594878
5√n 28.925352291449

Divisors of 20248520

1, 2, 4, 5, 8, 10, 20, 40, 506213, 1012426, 2024852, 2531065, 4049704, 5062130, 10124260, 20248520

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20248519
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20248520 can be divided by 16 positive divisors. The sum of these divisors (counting 20248520) is 1, the average is 0.0625.

Base conversion 20248520

Base System Value
2 Binary 1001101001111011111001000
3 Ternary 1102002201202012
4 Quaternary 1031033133020
5 Quinary 20140423040
6 Senary 2001555052
8 Octal 115173710
10 Decimal 20248520
12 Duodecimal 6945a88
16 Hexadecimal 134f7c8
20 Vigesimal 66b160
36 Base36 c1zuw

Cryptographic Hash Functions

md5 f6703e9f7731f3dadcb237b313ad81ec
sha1 87149fac50e357a958c7dee7e7daa4b5ab99e729
sha256 86515004431649d299da3948304d9c850aa30d1e961ef98823d99d2343ac53fc
sha512 a7b4f494fa7e09b165148dc9f1653d87bb606ce4873cdb110fbd2e760b0aff3a2154fcc7c31df372daf9e97e3c1c61d9c2ca3fb6bb906ec8a130b57f4167a7ae
ripemd-160 06a3d87e4f522ed470e9e7f39b2975f1cc87cedc

20248520 as geometric shapes

Circle

Radius = n
Diameter 40497040
Circumference 127225203.35613
Area 1.2880610373304E+15

Sphere

Radius = n
Volume 3.4775106234139E+22
Surface area 5.1522441493214E+15
Circumference 127225203.35613

Square

Length = n
Perimeter 80994080
Area 410002562190400
Diagonal 28635731.601983

Cube

Length = n
Surface area 2460015373142400
Volume 8.3019450805636E+21
Space diagonal 35071465.418075

Equilateral Triangle

Length = n
Perimeter 60745560
Area 1.775363172368E+14
Altitude 17535732.709037

Triangular Pyramid

Length = n
Surface area 1.775363172368E+14
Volume 9.7839361058413E+20
Height 9545243.8673276