20776976 (number)

20776976 is an even 8-digits composite number following 20776975 and preceding 20776977. In scientific notation, it is written as 2.0776976 × 10^7. The sum of its digits is 44. It has a total of 6 prime factors and 20 positive divisors. There are 9444000 positive integers (up to 20776976) that are relatively prime to 20776976.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0776976 × 10^7
Engineering notation 2.0776976 × 10^6

Prime Factorization of 20776976

Prime Factorization 2 × 2 × 2 × 2 × 11 × 118051

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2597122
Product of the distinct prime numbers

The prime factorization of 20776976 is 2 × 2 × 2 × 2 × 11 × 118051. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 7, 100, 19, 408, 705, 5530, 5447, 2379, 45854, 106544, 313147, 2455272, 8688884, 24778805, 89085078, 71975642, 915828882, 857772181, 5634220750

Basic calculations (n = 20776976)

Multiplication

n×y
n×2 41553952
n×3 62330928
n×4 83107904
n×5 103884880

Division

n÷y
n÷2 10388488
n÷3 6925658.6666667
n÷3 5194244
n÷5 4155395.2

Exponentiation

ny
n2 431682731704576
n3 8.9690617562404E+21
n4 1.8634998085192E+29
n5 3.8717890797609E+36

Nth Root

y√n
2√n 4558.1768285138
3√n 274.91226292009
4√n 67.51427129514
5√n 29.074782034143

Divisors of 20776976

1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 118051, 236102, 472204, 944408, 1298561, 1888816, 2597122, 5194244, 10388488, 20776976

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20776975
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20776976 can be divided by 20 positive divisors. The sum of these divisors (counting 20776976) is 1, the average is 0.05.

Base conversion 20776976

Base System Value
2 Binary 1001111010000100000010000
3 Ternary 1110002120122122
4 Quaternary 1033100200100
5 Quinary 20304330401
6 Senary 2021153412
8 Octal 117204020
10 Decimal 20776976
12 Duodecimal 6b5b868
16 Hexadecimal 13d0810
20 Vigesimal 69h28g
36 Base36 cdbm8

Cryptographic Hash Functions

md5 69cda7c8ac2489323459ae8808cb9c8d
sha1 a15c60bc48d2e9345285143c6f10b837f67e42b5
sha256 e7e04744154ee264a4362d2f6029e7505ee07273ba407acd961dbc807043f512
sha512 f47304c5aa6dde572567aca1b94a489139836d393daddf8f7dcdddae0796f740225981b3b5f4a67697fae64a339e0c1152fc4de9a7d5600c17a650495aea694a
ripemd-160 bf17b68577e783f13654246500334539e97a0e0e

20776976 as geometric shapes

Circle

Radius = n
Diameter 41553952
Circumference 130545590.33082
Area 1.3561712986047E+15

Sphere

Radius = n
Volume 3.7569518030664E+22
Surface area 5.4246851944187E+15
Circumference 130545590.33082

Square

Length = n
Perimeter 83107904
Area 431682731704576
Diagonal 29383081.2443

Cube

Length = n
Surface area 2590096390227456
Volume 8.9690617562404E+21
Space diagonal 35986778.059639

Equilateral Triangle

Length = n
Perimeter 62330928
Area 1.8692410601561E+14
Altitude 17993389.02982

Triangular Pyramid

Length = n
Surface area 1.8692410601561E+14
Volume 1.0570140647864E+21
Height 9794360.4147668