20248718 (number)

20248718 is an even 8-digits composite number following 20248717 and preceding 20248719. In scientific notation, it is written as 2.0248718 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 8221176 positive integers (up to 20248718) that are relatively prime to 20248718.

Interesting facts

Basic properties

Name

Name twenty million two hundred forty-eight thousand seven hundred eighteen

Notation

Scientific notation 2.0248718 × 10^7
Engineering notation 2.0248718 × 10^6

Prime Factorization of 20248718

Prime Factorization 2 × 19 × 7 × 76123

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20248718
Product of the distinct prime numbers

The prime factorization of 20248718 is 2 × 19 × 7 × 76123. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 8, 24, 67, 641, 824, 1098, 1174, 24170, 18957, 400727, 318657, 6549749, 4834159, 31051751, 91399712, 896575874, 896975456, 8296934322, 2525327369

Basic calculations (n = 20248718)

Multiplication

n×y
n×2 40497436
n×3 60746154
n×4 80994872
n×5 101243590

Division

n÷y
n÷2 10124359
n÷3 6749572.6666667
n÷3 5062179.5
n÷5 4049743.6

Exponentiation

ny
n2 410010580643524
n3 8.302188624467E+21
n4 1.6810867623964E+29
n5 3.4039851785298E+36

Nth Root

y√n
2√n 4499.857553301
3√n 272.56233683158
4√n 67.080977581584
5√n 28.925408860496

Divisors of 20248718

1, 2, 7, 14, 19, 38, 133, 266, 76123, 152246, 532861, 1065722, 1446337, 2892674, 10124359, 20248718

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 -20248717
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 20248718 can be divided by 16 positive divisors. The sum of these divisors (counting 20248718) is 1, the average is 0.0625.

Base conversion 20248718

Base System Value
2 Binary 1001101001111100010001110
3 Ternary 1102002202000112
4 Quaternary 1031033202032
5 Quinary 20140424333
6 Senary 2002000022
8 Octal 115174216
10 Decimal 20248718
12 Duodecimal 6946012
16 Hexadecimal 134f88e
20 Vigesimal 66b1fi
36 Base36 c200e

Cryptographic Hash Functions

md5 24744e731017a62456ab8f16f65d2a56
sha1 caf8fd2f2305d00cd0de363f8c495d5229446a99
sha256 ddafb9a6c36d7ed93ade26ca960d575f53dd2ff08184fc46caacbb0bb4e42711
sha512 c2228e9b9dd5f9a9a2492fe6c95b9f2e1862666f6a6235ab8d83dbf124aafcd1e80cfd3efe92a23924edd9fca1f843a7012cdd6355007b3f6086d3b31f174d01
ripemd-160 53d54022934b586efae50cf3368f7f891752ae71

20248718 as geometric shapes

Circle

Radius = n
Diameter 40497436
Circumference 127226447.42682
Area 1.2880862280438E+15

Sphere

Radius = n
Volume 3.4776126388456E+22
Surface area 5.1523449121751E+15
Circumference 127226447.42682

Square

Length = n
Perimeter 80994872
Area 410010580643524
Diagonal 28636011.616268

Cube

Length = n
Surface area 2460063483861144
Volume 8.302188624467E+21
Space diagonal 35071808.364134

Equilateral Triangle

Length = n
Perimeter 60746154
Area 1.7753978932885E+14
Altitude 17535904.182067

Triangular Pyramid

Length = n
Surface area 1.7753978932885E+14
Volume 9.784223125084E+20
Height 9545337.2054227