20091960 (number)

20091960 is an even 8-digits composite number following 20091959 and preceding 20091961. In scientific notation, it is written as 2.0091960 × 10^7. The sum of its digits is 27. It has a total of 9 prime factors and 192 positive divisors. There are 4257792 positive integers (up to 20091960) that are relatively prime to 20091960.

Interesting facts

Basic properties

Name

Name twenty million ninety-one thousand nine hundred sixty

Notation

Scientific notation 2.0091960 × 10^7
Engineering notation 2.0091960 × 10^6

Prime Factorization of 20091960

Prime Factorization 2 × 2 × 2 × 9 × 5 × 7 × 7 × 67 × 17

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 717570
Product of the distinct prime numbers

The prime factorization of 20091960 is 2 × 2 × 2 × 9 × 5 × 7 × 7 × 67 × 17. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20091960)

Multiplication

n×y
n×2 40183920
n×3 60275880
n×4 80367840
n×5 100459800

Division

n÷y
n÷2 10045980
n÷3 6697320
n÷3 5022990
n÷5 4018392

Exponentiation

ny
n2 403686856641600
n3 8.1108601761688E+21
n4 1.6296307822518E+29
n5 3.2742476491771E+36

Nth Root

y√n
2√n 4482.4056041371
3√n 271.85715538844
4√n 66.950770004064
5√n 28.880483587432

Divisors of 20091960

192 divisors

τ Total Divisors 192
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20091959
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0052083333333333
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 192
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20091960 can be divided by 192 positive divisors. The sum of these divisors (counting 20091960) is 1, the average is 0.0052083333333333.

Base conversion 20091960

Base System Value
2 Binary 1001100101001010000111000
3 Ternary 1101210202222200
4 Quaternary 1030221100320
5 Quinary 20120420320
6 Senary 1554350200
8 Octal 114512070
10 Decimal 20091960
12 Duodecimal 688b360
16 Hexadecimal 1329438
20 Vigesimal 65b9i0
36 Base36 byn20

Cryptographic Hash Functions

md5 3cc873c5916453ebd78ee2f0fddcf94b
sha1 56cca9cc67b7cb3fb099ac7413c6d8ef29dd60f2
sha256 8fc08ef343e14de92602c82c4b31cb344823e268f206bb6e3dc692e562784f8e
sha512 1e132fed21d5abb73aef2bc2c8dbfdbb20c25a5c14e0a8020a15fee5346decac05d010a832123a964b4f07952c63c357d5eb51e2d0b40a9923e80f6524be76a7
ripemd-160 a1289b87e68d399a6355556e0344305f3e107c7c

20091960 as geometric shapes

Circle

Radius = n
Diameter 40183920
Circumference 126241507.86444
Area 1.268219663176E+15

Sphere

Radius = n
Volume 3.3974691658328E+22
Surface area 5.072878652704E+15
Circumference 126241507.86444

Square

Length = n
Perimeter 80367840
Area 403686856641600
Diagonal 28414322.326658

Cube

Length = n
Surface area 2422121139849600
Volume 8.1108601761688E+21
Space diagonal 34800295.543642

Equilateral Triangle

Length = n
Perimeter 60275880
Area 1.7480153651276E+14
Altitude 17400147.771821

Triangular Pyramid

Length = n
Surface area 1.7480153651276E+14
Volume 9.5587403863747E+20
Height 9471440.7755526