20238700 (number)

20238700 is an even 8-digits composite number following 20238699 and preceding 20238701. In scientific notation, it is written as 2.0238700 × 10^7. The sum of its digits is 22. It has a total of 5 prime factors and 18 positive divisors. There are 8095440 positive integers (up to 20238700) that are relatively prime to 20238700.

Interesting facts

Basic properties

Name

Name twenty million two hundred thirty-eight thousand seven hundred

Notation

Scientific notation 2.0238700 × 10^7
Engineering notation 2.0238700 × 10^6

Prime Factorization of 20238700

Prime Factorization 2 × 2 × 5 × 5 × 202387

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2023870
Product of the distinct prime numbers

The prime factorization of 20238700 is 2 × 2 × 5 × 5 × 202387. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 1, 25, 77, 72, 564, 198, 6586, 41461, 82269, 128176, 349291, 4641507, 4387478, 38364928, 61820714, 780194778, 162175424, 6581860990, 9811974947

Basic calculations (n = 20238700)

Multiplication

n×y
n×2 40477400
n×3 60716100
n×4 80954800
n×5 101193500

Division

n÷y
n÷2 10119350
n÷3 6746233.3333333
n÷3 5059675
n÷5 4047740

Exponentiation

ny
n2 409604977690000
n3 8.2898722619746E+21
n4 1.6777623774843E+29
n5 3.3955729429191E+36

Nth Root

y√n
2√n 4498.7442692378
3√n 272.5173795834
4√n 67.07267900746
5√n 28.922546139911

Divisors of 20238700

1, 2, 4, 5, 10, 20, 25, 50, 100, 202387, 404774, 809548, 1011935, 2023870, 4047740, 5059675, 10119350, 20238700

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20238699
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20238700 can be divided by 18 positive divisors. The sum of these divisors (counting 20238700) is 1, the average is 0.055555555555556.

Base conversion 20238700

Base System Value
2 Binary 1001101001101000101101100
3 Ternary 1102002020021111
4 Quaternary 1031031011230
5 Quinary 20140114300
6 Senary 2001441404
8 Octal 115150554
10 Decimal 20238700
12 Duodecimal 6940264
16 Hexadecimal 134d16c
20 Vigesimal 669gf0
36 Base36 c1sa4

Cryptographic Hash Functions

md5 8ebcc6dc1f5bcd42cceb80a73f2ed0dc
sha1 af86ced3656b5b56947606fc633409f97b1e6bd4
sha256 badbef04eed76a8383361c141c8b1a9401c738ffa253be15fbb22b24d259b367
sha512 5158599fa20805c0d13c1e7b3e5d69db720ff042ef890258ec8bdca98ddd620e0b73e27eb3432db777f69a11cd0c2eeda250e115f7ba932ee422323888fea5dd
ripemd-160 6732ecce2ff3dd33316e39c0f0caaefcaee71e0f

20238700 as geometric shapes

Circle

Radius = n
Diameter 40477400
Circumference 127163502.47642
Area 1.2868119887847E+15

Sphere

Radius = n
Volume 3.472453572989E+22
Surface area 5.1472479551389E+15
Circumference 127163502.47642

Square

Length = n
Perimeter 80954800
Area 409604977690000
Diagonal 28621844.0248

Cube

Length = n
Surface area 2457629866140000
Volume 8.2898722619746E+21
Space diagonal 35054456.679144

Equilateral Triangle

Length = n
Perimeter 60716100
Area 1.7736415809805E+14
Altitude 17527228.339572

Triangular Pyramid

Length = n
Surface area 1.7736415809805E+14
Volume 9.7697081526875E+20
Height 9540614.6749335