20769916 (number)

20769916 is an even 8-digits composite number following 20769915 and preceding 20769917. In scientific notation, it is written as 2.0769916 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors. There are 10026800 positive integers (up to 20769916) that are relatively prime to 20769916.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0769916 × 10^7
Engineering notation 2.0769916 × 10^6

Prime Factorization of 20769916

Prime Factorization 2 × 2 × 29 × 179051

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10384958
Product of the distinct prime numbers

The prime factorization of 20769916 is 2 × 2 × 29 × 179051. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 10, 37, 27, 825, 399, 8295, 9209, 45062, 10973, 430833, 513673, 1837673, 6189631, 79646755, 30714519, 598267169, 598698061, 562993479, 7230526346

Basic calculations (n = 20769916)

Multiplication

n×y
n×2 41539832
n×3 62309748
n×4 83079664
n×5 103849580

Division

n÷y
n÷2 10384958
n÷3 6923305.3333333
n÷3 5192479
n÷5 4153983.2

Exponentiation

ny
n2 431389410647056
n3 8.9599218224289E+21
n4 1.8609682361841E+29
n5 3.8652153944213E+36

Nth Root

y√n
2√n 4557.4023302754
3√n 274.88112106938
4√n 67.508535240186
5√n 29.072805847938

Divisors of 20769916

1, 2, 4, 29, 58, 116, 179051, 358102, 716204, 5192479, 10384958, 20769916

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20769915
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20769916 can be divided by 12 positive divisors. The sum of these divisors (counting 20769916) is 1, the average is 0.083333333333333.

Base conversion 20769916

Base System Value
2 Binary 1001111001110110001111100
3 Ternary 1110002012222011
4 Quaternary 1033032301330
5 Quinary 20304114131
6 Senary 2021101004
8 Octal 117166174
10 Decimal 20769916
12 Duodecimal 6b57764
16 Hexadecimal 13cec7c
20 Vigesimal 69g4fg
36 Base36 cd664

Cryptographic Hash Functions

md5 961ebfaef5cf3c07571cebab7fd12f6a
sha1 08ceb7eb6fe33f8b46e805227cdef70407927ec9
sha256 6b8640357715866d4fa86ada9d13fee70863991bcec29cf3e4b7b4305b58bf29
sha512 c7f9701bb43221edc95a1558acee2dd2f58752142abefd7b8f7ce38ca3fc2df3d42da3ade4a6ae941953443494012bd4f7228971d9c9fbe615e56ef0284f7db6
ripemd-160 e11f0b2bcb7a09633df53a2856965b0f12c3939c

20769916 as geometric shapes

Circle

Radius = n
Diameter 41539832
Circumference 130501231.04255
Area 1.3552498033252E+15

Sphere

Radius = n
Volume 3.7531232765442E+22
Surface area 5.4209992133009E+15
Circumference 130501231.04255

Square

Length = n
Perimeter 83079664
Area 431389410647056
Diagonal 29373096.89655

Cube

Length = n
Surface area 2588336463882336
Volume 8.9599218224289E+21
Space diagonal 35974549.780938

Equilateral Triangle

Length = n
Perimeter 62309748
Area 1.8679709427197E+14
Altitude 17987274.890469

Triangular Pyramid

Length = n
Surface area 1.8679709427197E+14
Volume 1.0559369132568E+21
Height 9791032.29885