20772776 (number)

20772776 is an even 8-digits composite number following 20772775 and preceding 20772777. In scientific notation, it is written as 2.0772776 × 10^7. The sum of its digits is 38. It has a total of 6 prime factors and 32 positive divisors. There are 9259776 positive integers (up to 20772776) that are relatively prime to 20772776.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0772776 × 10^7
Engineering notation 2.0772776 × 10^6

Prime Factorization of 20772776

Prime Factorization 2 × 2 × 2 × 17 × 19 × 8039

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5193194
Product of the distinct prime numbers

The prime factorization of 20772776 is 2 × 2 × 2 × 17 × 19 × 8039. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 2, 37, 75, 433, 973, 4196, 6349, 65607, 25557, 707615, 976840, 4300220, 1762275, 48975993, 8031327, 410683257, 788633946, 7664574809, 425536288

Basic calculations (n = 20772776)

Multiplication

n×y
n×2 41545552
n×3 62318328
n×4 83091104
n×5 103863880

Division

n÷y
n÷2 10386388
n÷3 6924258.6666667
n÷3 5193194
n÷5 4154555.2

Exponentiation

ny
n2 431508222746176
n3 8.9636236532644E+21
n4 1.8619934629756E+29
n5 3.8678773119857E+36

Nth Root

y√n
2√n 4557.7160947124
3√n 274.89373745686
4√n 67.510859087352
5√n 29.073606464034

Divisors of 20772776

1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 323, 646, 1292, 2584, 8039, 16078, 32156, 64312, 136663, 152741, 273326, 305482, 546652, 610964, 1093304, 1221928, 2596597, 5193194, 10386388, 20772776

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20772775
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20772776 can be divided by 32 positive divisors. The sum of these divisors (counting 20772776) is 1, the average is 0.03125.

Base conversion 20772776

Base System Value
2 Binary 1001111001111011110101000
3 Ternary 1110002100220002
4 Quaternary 1033033132220
5 Quinary 20304212101
6 Senary 2021122132
8 Octal 117173650
10 Decimal 20772776
12 Duodecimal 6b59348
16 Hexadecimal 13cf7a8
20 Vigesimal 69gbig
36 Base36 cd8dk

Cryptographic Hash Functions

md5 2316c8b2cc5d1ce5adee56a962d04012
sha1 1f80b163ca65f93d63b075242a089410e4107f74
sha256 fb602dbd8bdb79a7298109a422e0bf6dce7b7c0a49a19136e1fdccb125f08e28
sha512 8ae4f039e16a75282c5a1f83c170f317457eabbf919375d60d81c6f46628d1f79fbdb2c0d053c57591feb433b2594524b76cf1a8172376297981993d3068da92
ripemd-160 fe20c5a110fb1b4740b565d54012c6631d74a56e

20772776 as geometric shapes

Circle

Radius = n
Diameter 41545552
Circumference 130519200.95253
Area 1.355623062543E+15

Sphere

Radius = n
Volume 3.7546738958186E+22
Surface area 5.4224922501719E+15
Circumference 130519200.95253

Square

Length = n
Perimeter 83091104
Area 431508222746176
Diagonal 29377141.547338

Cube

Length = n
Surface area 2589049336477056
Volume 8.9636236532644E+21
Space diagonal 35979503.446247

Equilateral Triangle

Length = n
Perimeter 62318328
Area 1.8684854142003E+14
Altitude 17989751.723124

Triangular Pyramid

Length = n
Surface area 1.8684854142003E+14
Volume 1.0563731782046E+21
Height 9792380.5157794