20996415 (number)

20996415 is an odd 8-digits composite number following 20996414 and preceding 20996416. In scientific notation, it is written as 2.0996415 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 10173600 positive integers (up to 20996415) that are relatively prime to 20996415.

Interesting facts

Basic properties

Name

Name twenty million nine hundred ninety-six thousand four hundred fifteen

Notation

Scientific notation 2.0996415 × 10^7
Engineering notation 2.0996415 × 10^6

Prime Factorization of 20996415

Prime Factorization 3 × 99 × 45 × 1571

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20996415
Product of the distinct prime numbers

The prime factorization of 20996415 is 3 × 99 × 45 × 1571. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 2, 88, 7, 779, 376, 5892, 7296, 4721, 4153, 838019, 586037, 503441, 3665212, 83666191, 90346998, 714737341, 246202323, 3334025369, 2283762083

Basic calculations (n = 20996415)

Multiplication

n×y
n×2 41992830
n×3 62989245
n×4 83985660
n×5 104982075

Division

n÷y
n÷2 10498207.5
n÷3 6998805
n÷3 5249103.75
n÷5 4199283

Exponentiation

ny
n2 440849442852225
n3 9.2562578546441E+21
n4 1.9434823126312E+29
n5 4.0806161181164E+36

Nth Root

y√n
2√n 4582.1845226922
3√n 275.87671715231
4√n 67.691834978025
5√n 29.135939699628

Divisors of 20996415

1, 3, 45, 99, 135, 297, 1571, 4455, 4713, 13365, 70695, 155529, 212085, 466587, 6998805, 20996415

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20996414
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20996415 can be divided by 16 positive divisors. The sum of these divisors (counting 20996415) is 1, the average is 0.0625.

Base conversion 20996415

Base System Value
2 Binary 1010000000110000100111111
3 Ternary 1110111201200000
4 Quaternary 1100012010333
5 Quinary 20333341130
6 Senary 2030005343
8 Octal 120060477
10 Decimal 20996415
12 Duodecimal 7046853
16 Hexadecimal 140613f
20 Vigesimal 6b4b0f
36 Base36 ci0xr

Cryptographic Hash Functions

md5 d4f2f8c2e8884d9d312c3d7f885b3096
sha1 14abf3801647b4726ac8a6d4c8cce35d46207190
sha256 791f75b755c75fba5ca7d978ffcf6766850d1420135502ebfbc0d8f6924ecb90
sha512 377618bb1458dd7e74fbf899b584e367d8cd6b72a14aec80d75f3784a2d2f48c12758239550ae3dfd5ffe5f3dd6a633faf56862b3fafaace87a6fba65d7ac874
ripemd-160 03df0059fe1f5ac8ead721523e1e1f2cbce652da

20996415 as geometric shapes

Circle

Radius = n
Diameter 41992830
Circumference 131924366.23145
Area 1.3849693710037E+15

Sphere

Radius = n
Volume 3.877252223451E+22
Surface area 5.5398774840148E+15
Circumference 131924366.23145

Square

Length = n
Perimeter 83985660
Area 440849442852225
Diagonal 29693414.854214

Cube

Length = n
Surface area 2645096657113350
Volume 9.2562578546441E+21
Space diagonal 36366857.556801

Equilateral Triangle

Length = n
Perimeter 62989245
Area 1.9089340837712E+14
Altitude 18183428.778401

Triangular Pyramid

Length = n
Surface area 1.9089340837712E+14
Volume 1.0908604495717E+21
Height 9897804.9514046