20769712 (number)

20769712 is an even 8-digits composite number following 20769711 and preceding 20769713. In scientific notation, it is written as 2.0769712 × 10^7. The sum of its digits is 34. It has a total of 6 prime factors and 20 positive divisors. There are 10342400 positive integers (up to 20769712) that are relatively prime to 20769712.

Interesting facts

Basic properties

Name

Name twenty million seven hundred sixty-nine thousand seven hundred twelve

Notation

Scientific notation 2.0769712 × 10^7
Engineering notation 2.0769712 × 10^6

Prime Factorization of 20769712

Prime Factorization 2 × 2 × 2 × 2 × 257 × 5051

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2596214
Product of the distinct prime numbers

The prime factorization of 20769712 is 2 × 2 × 2 × 2 × 257 × 5051. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 7, 84, 43, 316, 298, 8755, 473, 39768, 64514, 263839, 217608, 1084982, 8803485, 39209307, 59598320, 109853378, 682762420, 8246873052, 7558598871

Basic calculations (n = 20769712)

Multiplication

n×y
n×2 41539424
n×3 62309136
n×4 83078848
n×5 103848560

Division

n÷y
n÷2 10384856
n÷3 6923237.3333333
n÷3 5192428
n÷5 4153942.4

Exponentiation

ny
n2 431380936562944
n3 8.9596578147026E+21
n4 1.8608951242992E+29
n5 3.8650255793899E+36

Nth Root

y√n
2√n 4557.3799490497
3√n 274.88022111497
4√n 67.508369474086
5√n 29.072748737686

Divisors of 20769712

1, 2, 4, 8, 16, 257, 514, 1028, 2056, 4112, 5051, 10102, 20204, 40408, 80816, 1298107, 2596214, 5192428, 10384856, 20769712

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 -20769711
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 20769712 can be divided by 20 positive divisors. The sum of these divisors (counting 20769712) is 1, the average is 0.05.

Base conversion 20769712

Base System Value
2 Binary 1001111001110101110110000
3 Ternary 1110002012200121
4 Quaternary 1033032232300
5 Quinary 20304112322
6 Senary 2021100024
8 Octal 117165660
10 Decimal 20769712
12 Duodecimal 6b57614
16 Hexadecimal 13cebb0
20 Vigesimal 69g45c
36 Base36 cd60g

Cryptographic Hash Functions

md5 6a2ddb8e107bfc480fe41ce714566f8e
sha1 3195c0335d5f6b2212b6ef2c63f1d1192ed773e6
sha256 3f95cb16291c890a72c3d3979b2717fb34f5a5c629c09c384218b67bed00bae9
sha512 5d58c4592b0d426d9e285d6b253f510856a459c5ffb4e3ecd7aa76f153ff310fbb3c156c1a5a68f01611194867d334b81717a7d5358ca1b05292b24a44ef1e56
ripemd-160 f3ce461c15274ece5dab751767fdb282604a047d

20769712 as geometric shapes

Circle

Radius = n
Diameter 41539424
Circumference 130499949.27275
Area 1.3552231812048E+15

Sphere

Radius = n
Volume 3.7530126892464E+22
Surface area 5.4208927248193E+15
Circumference 130499949.27275

Square

Length = n
Perimeter 83078848
Area 431380936562944
Diagonal 29372808.396983

Cube

Length = n
Surface area 2588285619377664
Volume 8.9596578147026E+21
Space diagonal 35974196.442573

Equilateral Triangle

Length = n
Perimeter 62309136
Area 1.8679342488592E+14
Altitude 17987098.221286

Triangular Pyramid

Length = n
Surface area 1.8679342488592E+14
Volume 1.0559057996479E+21
Height 9790936.1323277