20807676 (number)

20807676 is an even 8-digits composite number following 20807675 and preceding 20807677. In scientific notation, it is written as 2.0807676 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 6895008 positive integers (up to 20807676) that are relatively prime to 20807676.

Interesting facts

Basic properties

Name

Name twenty million eight hundred seven thousand six hundred seventy-six

Notation

Scientific notation 2.0807676 × 10^7
Engineering notation 2.0807676 × 10^6

Prime Factorization of 20807676

Prime Factorization 2 × 2 × 1611 × 3229

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10403838
Product of the distinct prime numbers

The prime factorization of 20807676 is 2 × 2 × 1611 × 3229. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 8, 73, 91, 571, 249, 7817, 6876, 38144, 18385, 622469, 882378, 7312971, 6010084, 14262656, 32055903, 634859955, 944014476, 9256666447, 3325290443

Basic calculations (n = 20807676)

Multiplication

n×y
n×2 41615352
n×3 62423028
n×4 83230704
n×5 104038380

Division

n÷y
n÷2 10403838
n÷3 6935892
n÷3 5201919
n÷5 4161535.2

Exponentiation

ny
n2 432959380520976
n3 9.0088785110412E+21
n4 1.8745382518111E+29
n5 3.9004784593291E+36

Nth Root

y√n
2√n 4561.5431599405
3√n 275.04759947408
4√n 67.539197211253
5√n 29.083369123207

Divisors of 20807676

1, 2, 4, 1611, 3222, 3229, 6444, 6458, 12916, 5201919, 10403838, 20807676

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 -20807675
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 20807676 can be divided by 12 positive divisors. The sum of these divisors (counting 20807676) is 1, the average is 0.083333333333333.

Base conversion 20807676

Base System Value
2 Binary 1001111010111111111111100
3 Ternary 1110011010202200
4 Quaternary 1033113333330
5 Quinary 20311321201
6 Senary 2021551500
8 Octal 117277774
10 Decimal 20807676
12 Duodecimal 6b75590
16 Hexadecimal 13d7ffc
20 Vigesimal 6a0j3g
36 Base36 cdzb0

Cryptographic Hash Functions

md5 10f3b3763c066fe09789fc1e38010e7a
sha1 c7bf73e2e8e4fc73967566d0bc8e53f342463e73
sha256 66624c34c35cc8890974646a424f853bb5df05ac9bded18357ed935bc4a239c7
sha512 1f97b317a4d0b7ce083e56624ed1e55d1b01f702182946e2a90f56e22be16c4fc41df94f6c32ae81d5a602d89d696f39dd30166a1e944f9b6aadb71006b480e2
ripemd-160 aafe6d70dc50c543338b96d0fdd797d38de8714d

20807676 as geometric shapes

Circle

Radius = n
Diameter 41615352
Circumference 130738484.11975
Area 1.3601820091475E+15

Sphere

Radius = n
Volume 3.773630206316E+22
Surface area 5.4407280365899E+15
Circumference 130738484.11975

Square

Length = n
Perimeter 83230704
Area 432959380520976
Diagonal 29426497.600665

Cube

Length = n
Surface area 2597756283125856
Volume 9.0088785110412E+21
Space diagonal 36039952.019432

Equilateral Triangle

Length = n
Perimeter 62423028
Area 1.8747691116897E+14
Altitude 18019976.009716

Triangular Pyramid

Length = n
Surface area 1.8747691116897E+14
Volume 1.0617065143405E+21
Height 9808832.5335551