20090756 (number)

20090756 is an even 8-digits composite number following 20090755 and preceding 20090757. In scientific notation, it is written as 2.0090756 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 12 positive divisors. There are 8610312 positive integers (up to 20090756) that are relatively prime to 20090756.

Interesting facts

Basic properties

Name

Name twenty million ninety thousand seven hundred fifty-six

Notation

Scientific notation 2.0090756 × 10^7
Engineering notation 2.0090756 × 10^6

Prime Factorization of 20090756

Prime Factorization 2 × 2 × 7 × 717527

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10045378
Product of the distinct prime numbers

The prime factorization of 20090756 is 2 × 2 × 7 × 717527. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 10, 58, 88, 681, 996, 1082, 7999, 86256, 20709, 119045, 87067, 63379, 3805670, 24716059, 28174066, 560985036, 873911401, 536108795, 5742496373

Basic calculations (n = 20090756)

Multiplication

n×y
n×2 40181512
n×3 60272268
n×4 80363024
n×5 100453780

Division

n÷y
n÷2 10045378
n÷3 6696918.6666667
n÷3 5022689
n÷5 4018151.2

Exponentiation

ny
n2 403638476651536
n3 8.1094021466177E+21
n4 1.6292401983357E+29
n5 3.2732667290155E+36

Nth Root

y√n
2√n 4482.271299241
3√n 271.85172498156
4√n 66.949766984218
5√n 28.880137449616

Divisors of 20090756

1, 2, 4, 7, 14, 28, 717527, 1435054, 2870108, 5022689, 10045378, 20090756

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20090755
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20090756 can be divided by 12 positive divisors. The sum of these divisors (counting 20090756) is 1, the average is 0.083333333333333.

Base conversion 20090756

Base System Value
2 Binary 1001100101000111110000100
3 Ternary 1101210201100002
4 Quaternary 1030220332010
5 Quinary 20120401011
6 Senary 1554340432
8 Octal 114507604
10 Decimal 20090756
12 Duodecimal 688a718
16 Hexadecimal 1328f84
20 Vigesimal 65b6hg
36 Base36 bym4k

Cryptographic Hash Functions

md5 35919afc0b22b567ce8423246412f3f9
sha1 8ff91da1326459f39810954ea8bad4153263621a
sha256 733989b9121f62f202e22f3df1b395ee504c23cf53a19a886fd07037178277aa
sha512 caa2c30a0f1a72915de0911c9e16a953aa9c27b13d1551c66c8d876a7abee980bc2394e12c10b505ae7e1a4b64c6936a57dfeb89462eef08717f34100c3bb0d1
ripemd-160 e1a1276e73996857a7cfffb17da462449ab58be6

20090756 as geometric shapes

Circle

Radius = n
Diameter 40181512
Circumference 126233942.90933
Area 1.2680676729546E+15

Sphere

Radius = n
Volume 3.3968584278426E+22
Surface area 5.0722706918186E+15
Circumference 126233942.90933

Square

Length = n
Perimeter 80363024
Area 403638476651536
Diagonal 28412619.613529

Cube

Length = n
Surface area 2421830859909216
Volume 8.1094021466177E+21
Space diagonal 34798210.154469

Equilateral Triangle

Length = n
Perimeter 60272268
Area 1.7478058736254E+14
Altitude 17399105.077235

Triangular Pyramid

Length = n
Surface area 1.7478058736254E+14
Volume 9.5570220820702E+20
Height 9470873.2045095