20771008 (number)

20771008 is an even 8-digits composite number following 20771007 and preceding 20771009. In scientific notation, it is written as 2.0771008 × 10^7. The sum of its digits is 25. It has a total of 8 prime factors and 28 positive divisors. There are 9765888 positive integers (up to 20771008) that are relatively prime to 20771008.

Interesting facts

Basic properties

Name

Name twenty million seven hundred seventy-one thousand eight

Notation

Scientific notation 2.0771008 × 10^7
Engineering notation 2.0771008 × 10^6

Prime Factorization of 20771008

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 289 × 1123

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 649094
Product of the distinct prime numbers

The prime factorization of 20771008 is 2 × 2 × 2 × 2 × 2 × 2 × 289 × 1123. Since it has a total of 8 prime factors.

Most popular turbo-numbers

1, 1, 22, 36, 972, 126, 39, 8352, 20385, 87359, 507123, 600533, 5607655, 9967152, 49972725, 19045006, 161064306, 94508013, 3214186953, 8707509377

Basic calculations (n = 20771008)

Multiplication

n×y
n×2 41542016
n×3 62313024
n×4 83084032
n×5 103855040

Division

n÷y
n÷2 10385504
n÷3 6923669.3333333
n÷3 5192752
n÷5 4154201.6

Exponentiation

ny
n2 431434773336064
n3 8.9613351284416E+21
n4 1.8613596364354E+29
n5 3.8662315899277E+36

Nth Root

y√n
2√n 4557.5221337916
3√n 274.88593837218
4√n 67.509422555607
5√n 29.073111548128

Divisors of 20771008

1, 2, 4, 8, 16, 32, 64, 289, 578, 1123, 1156, 2246, 2312, 4492, 4624, 8984, 9248, 17968, 18496, 35936, 71872, 324547, 649094, 1298188, 2596376, 5192752, 10385504, 20771008

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20771007
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20771008 can be divided by 28 positive divisors. The sum of these divisors (counting 20771008) is 1, the average is 0.035714285714286.

Base conversion 20771008

Base System Value
2 Binary 1001111001111000011000000
3 Ternary 1110002021110121
4 Quaternary 1033033003000
5 Quinary 20304133013
6 Senary 2021110024
8 Octal 117170300
10 Decimal 20771008
12 Duodecimal 6b58314
16 Hexadecimal 13cf0c0
20 Vigesimal 69g7a8
36 Base36 cd70g

Cryptographic Hash Functions

md5 d7976445840d5932d966f4c7ccef378f
sha1 cf3617bd8ebc091fcdf38104e03754f1d3c52e5d
sha256 d6d85e2e0090290970f4b30248e886ad193a70f38d0430c5168f1957a6baf09a
sha512 e7ce9f44f08a14c35f35ea600e6a1321a2ba581031516bde0b759809f9388073bcf95826a83e8214eefda62357ab6c26dcc5e26f78d57bc54fbc2c5c668566d7
ripemd-160 5480d6e25ae9776505b7ba87a609edb4ac66fafb

20771008 as geometric shapes

Circle

Radius = n
Diameter 41542016
Circumference 130508092.28091
Area 1.3553923144158E+15

Sphere

Radius = n
Volume 3.7537152807824E+22
Surface area 5.421569257663E+15
Circumference 130508092.28091

Square

Length = n
Perimeter 83084032
Area 431434773336064
Diagonal 29374641.21776

Cube

Length = n
Surface area 2588608640016384
Volume 8.9613351284416E+21
Space diagonal 35976441.18042

Equilateral Triangle

Length = n
Perimeter 62313024
Area 1.8681673689251E+14
Altitude 17988220.59021

Triangular Pyramid

Length = n
Surface area 1.8681673689251E+14
Volume 1.0561034729677E+21
Height 9791547.0725867