20097950 (number)

20097950 is an even 8-digits composite number following 20097949 and preceding 20097951. In scientific notation, it is written as 2.0097950 × 10^7. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 8039160 positive integers (up to 20097950) that are relatively prime to 20097950.

Interesting facts

Basic properties

Name

Name twenty million ninety-seven thousand nine hundred fifty

Notation

Scientific notation 2.0097950 × 10^7
Engineering notation 2.0097950 × 10^6

Prime Factorization of 20097950

Prime Factorization 2 × 25 × 401959

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 20097950
Product of the distinct prime numbers

The prime factorization of 20097950 is 2 × 25 × 401959. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 4, 96, 100, 34, 772, 1173, 7578, 65049, 64800, 610979, 722254, 547572, 8996383, 24096454, 50459273, 474008839, 332064182, 7756232263, 2063742617

Basic calculations (n = 20097950)

Multiplication

n×y
n×2 40195900
n×3 60293850
n×4 80391800
n×5 100489750

Division

n÷y
n÷2 10048975
n÷3 6699316.6666667
n÷3 5024487.5
n÷5 4019590

Exponentiation

ny
n2 403927594202500
n3 8.1181165919021E+21
n4 1.6315750135822E+29
n5 3.2791313044224E+36

Nth Root

y√n
2√n 4483.0737223472
3√n 271.8841688897
4√n 66.955759441195
5√n 28.882205405219

Divisors of 20097950

1, 2, 25, 50, 401959, 803918, 10048975, 20097950

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 -20097949
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 20097950 can be divided by 8 positive divisors. The sum of these divisors (counting 20097950) is 1, the average is 0.125.

Base conversion 20097950

Base System Value
2 Binary 1001100101010101110011110
3 Ternary 1101211002012112
4 Quaternary 1030222232132
5 Quinary 20121113300
6 Senary 1554434022
8 Octal 114525636
10 Decimal 20097950
12 Duodecimal 6892912
16 Hexadecimal 132ab9e
20 Vigesimal 65c4ha
36 Base36 byroe

Cryptographic Hash Functions

md5 4f00773362c30906eefc5637d042c466
sha1 d4fd7a16735453b0c2ee54450f885c66cabd6229
sha256 fceedde66cfce48e9c840f2d65e590fc56a2d6f0ca4b4b4672c83d3c290bd8d3
sha512 7b93672954f84b38cf8d3ea38ec70bc675d0dfdd47fdab795e6fe60626d935507d8b239aacd51e5c2f5cbf09990741ed8e1f30ba84977213a53db8f5524d23aa
ripemd-160 c5c51c9e505862e45423ed29292f1f30c5633aea

20097950 as geometric shapes

Circle

Radius = n
Diameter 40195900
Circumference 126279144.14443
Area 1.2689759625288E+15

Sphere

Radius = n
Volume 3.4005087261474E+22
Surface area 5.0759038501151E+15
Circumference 126279144.14443

Square

Length = n
Perimeter 80391800
Area 403927594202500
Diagonal 28422793.465896

Cube

Length = n
Surface area 2423565565215000
Volume 8.1181165919021E+21
Space diagonal 34810670.527979

Equilateral Triangle

Length = n
Perimeter 60293850
Area 1.7490577893445E+14
Altitude 17405335.263989

Triangular Pyramid

Length = n
Surface area 1.7490577893445E+14
Volume 9.5672921543284E+20
Height 9474264.4886321