20994095 (number)

20994095 is an odd 8-digits composite number following 20994094 and preceding 20994096. In scientific notation, it is written as 2.0994095 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 16358784 positive integers (up to 20994095) that are relatively prime to 20994095.

Interesting facts

Basic properties

Name

Name twenty million nine hundred ninety-four thousand ninety-five

Notation

Scientific notation 2.0994095 × 10^7
Engineering notation 2.0994095 × 10^6

Prime Factorization of 20994095

Prime Factorization 5 × 53 × 349 × 227

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20994095
Product of the distinct prime numbers

The prime factorization of 20994095 is 5 × 53 × 349 × 227. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 2, 42, 22, 713, 766, 7006, 3596, 52324, 98402, 884620, 767700, 5706785, 7323057, 1726843, 29672121, 326000218, 192099874, 6351421082, 4231527958

Basic calculations (n = 20994095)

Multiplication

n×y
n×2 41988190
n×3 62982285
n×4 83976380
n×5 104970475

Division

n÷y
n÷2 10497047.5
n÷3 6998031.6666667
n÷3 5248523.75
n÷5 4198819

Exponentiation

ny
n2 440752024869025
n3 9.2531898815427E+21
n4 1.9426234742615E+29
n5 4.0783621767875E+36

Nth Root

y√n
2√n 4581.9313613366
3√n 275.86655577383
4√n 67.689964997307
5√n 29.135295795725

Divisors of 20994095

1, 5, 53, 227, 265, 349, 1135, 1745, 12031, 18497, 60155, 79223, 92485, 396115, 4198819, 20994095

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 -20994094
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 20994095 can be divided by 16 positive divisors. The sum of these divisors (counting 20994095) is 1, the average is 0.0625.

Base conversion 20994095

Base System Value
2 Binary 1010000000101100000101111
3 Ternary 1110111121111002
4 Quaternary 1100011200233
5 Quinary 20333302340
6 Senary 2025550515
8 Octal 120054057
10 Decimal 20994095
12 Duodecimal 704543b
16 Hexadecimal 140582f
20 Vigesimal 6b454f
36 Base36 chz5b

Cryptographic Hash Functions

md5 6712ecd57b0396894604dbb8acd2ba32
sha1 cf15bff9db83e3f16e5b6b2bb8a40dbe0b6b5c17
sha256 c8c66b40be17a2bb7e2fc2f7d738194b136faa969d62287a25fbac3c0eb4ee0f
sha512 8d1223f38835c5a86cd3ed2a54dd0451153c7c8a76b989d42d06733ecf382fff5578e7ba155abd73552f1743b0bed23dbee905c58550545b8ab87d71e47f4df8
ripemd-160 225bfdb7edb94bd40f9be905ea5472f004577b84

20994095 as geometric shapes

Circle

Radius = n
Diameter 41988190
Circumference 131909789.24153
Area 1.3846633233834E+15

Sphere

Radius = n
Volume 3.8759671138834E+22
Surface area 5.5386532935334E+15
Circumference 131909789.24153

Square

Length = n
Perimeter 83976380
Area 440752024869025
Diagonal 29690133.878749

Cube

Length = n
Surface area 2644512149214150
Volume 9.2531898815427E+21
Space diagonal 36362839.198928

Equilateral Triangle

Length = n
Perimeter 62982285
Area 1.90851225153E+14
Altitude 18181419.599464

Triangular Pyramid

Length = n
Surface area 1.90851225153E+14
Volume 1.0904988854743E+21
Height 9896711.2929164