20954664 (number)

20954664 is an even 8-digits composite number following 20954663 and preceding 20954665. In scientific notation, it is written as 2.0954664 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 24 positive divisors. There are 6984864 positive integers (up to 20954664) that are relatively prime to 20954664.

Interesting facts

Basic properties

Name

Name twenty million nine hundred fifty-four thousand six hundred sixty-four

Notation

Scientific notation 2.0954664 × 10^7
Engineering notation 2.0954664 × 10^6

Prime Factorization of 20954664

Prime Factorization 2 × 2 × 2 × 3 × 3 × 291037

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1746222
Product of the distinct prime numbers

The prime factorization of 20954664 is 2 × 2 × 2 × 3 × 3 × 291037. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 4, 70, 21, 102, 363, 858, 1071, 30301, 98838, 479054, 114747, 8368496, 6495500, 48957768, 74899084, 92355642, 148147386, 3191287017, 8737600346

Basic calculations (n = 20954664)

Multiplication

n×y
n×2 41909328
n×3 62863992
n×4 83818656
n×5 104773320

Division

n÷y
n÷2 10477332
n÷3 6984888
n÷3 5238666
n÷5 4190932.8

Exponentiation

ny
n2 439097943352896
n3 9.201149866051E+21
n4 1.9280700385674E+29
n5 4.0402059826648E+36

Nth Root

y√n
2√n 4577.6264592035
3√n 275.69373715636
4√n 67.658158851712
5√n 29.124343212001

Divisors of 20954664

1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 291037, 582074, 873111, 1164148, 1746222, 2328296, 2619333, 3492444, 5238666, 6984888, 10477332, 20954664

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20954663
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20954664 can be divided by 24 positive divisors. The sum of these divisors (counting 20954664) is 1, the average is 0.041666666666667.

Base conversion 20954664

Base System Value
2 Binary 1001111111011111000101000
3 Ternary 1110102121101200
4 Quaternary 1033323320220
5 Quinary 20331022124
6 Senary 2025044200
8 Octal 117737050
10 Decimal 20954664
12 Duodecimal 7026660
16 Hexadecimal 13fbe28
20 Vigesimal 6aj6d4
36 Base36 ch4q0

Cryptographic Hash Functions

md5 c22690ecb670f2621e51c4dd62aa33d2
sha1 ca348b4248359ad449514e299e674ad0bf9f3a19
sha256 f8d000e1c2e6f119f0dd9c120fb33a48b651f107b2c875683ae041b1c5a53cf5
sha512 75791d20b9e41f310b5d7e5eb7083e2bc1f93017e5ed91ac8cdca520b415f7185ebc1d9d9281b388c8faea004d6c145f47a9becbfbc9a5067cd354d3ea3e67b6
ripemd-160 1d06f431862a7e783ebb010dfb488a804f0c1307

20954664 as geometric shapes

Circle

Radius = n
Diameter 41909328
Circumference 131662036.96169
Area 1.3794668730438E+15

Sphere

Radius = n
Volume 3.8541686431686E+22
Surface area 5.5178674921754E+15
Circumference 131662036.96169

Square

Length = n
Perimeter 83818656
Area 439097943352896
Diagonal 29634370.023771

Cube

Length = n
Surface area 2634587660117376
Volume 9.201149866051E+21
Space diagonal 36294542.703534

Equilateral Triangle

Length = n
Perimeter 62863992
Area 1.9013498684655E+14
Altitude 18147271.351767

Triangular Pyramid

Length = n
Surface area 1.9013498684655E+14
Volume 1.0843659108331E+21
Height 9878123.3412571