20794914 (number)

20794914 is an even 8-digits composite number following 20794913 and preceding 20794915. In scientific notation, it is written as 2.0794914 × 10^7. The sum of its digits is 36. It has a total of 7 prime factors and 72 positive divisors. There are 5715360 positive integers (up to 20794914) that are relatively prime to 20794914.

Interesting facts

Basic properties

Name

Name twenty million seven hundred ninety-four thousand nine hundred fourteen

Notation

Scientific notation 2.0794914 × 10^7
Engineering notation 2.0794914 × 10^6

Prime Factorization of 20794914

Prime Factorization 2 × 3 × 3 × 87 × 7 × 7 × 271

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 990234
Product of the distinct prime numbers

The prime factorization of 20794914 is 2 × 3 × 3 × 87 × 7 × 7 × 271. Since it has a total of 7 prime factors.

Most popular turbo-numbers

6, 1, 65, 61, 53, 607, 489, 4278, 53317, 24911, 839317, 185374, 13578, 5163342, 91017656, 67888667, 275804003, 344233101, 5310700836, 2981334029

Basic calculations (n = 20794914)

Multiplication

n×y
n×2 41589828
n×3 62384742
n×4 83179656
n×5 103974570

Division

n÷y
n÷2 10397457
n÷3 6931638
n÷3 5198728.5
n÷5 4158982.8

Exponentiation

ny
n2 432428448267396
n3 8.9923123928739E+21
n4 1.8699436287095E+29
n5 3.8885316943862E+36

Nth Root

y√n
2√n 4560.1440766713
3√n 274.99135620214
4√n 67.528838851792
5√n 29.079800699242

Divisors of 20794914

1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 87, 98, 126, 147, 174, 261, 271, 294, 441, 522, 542, 609, 783, 813, 882, 1218, 1566, 1626, 1827, 1897, 2439, 3654, 3794, 4263, 4878, 5481, 5691, 8526, 10962, 11382, 12789, 13279, 17073, 23577, 25578, 26558, 34146, 38367, 39837, 47154, 70731, 76734, 79674, 119511, 141462, 165039, 212193, 239022, 330078, 424386, 495117, 990234, 1155273, 1485351, 2310546, 2970702, 3465819, 6931638, 10397457, 20794914

72 divisors

τ Total Divisors 72
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20794913
Sum of the proper positive divisors of n
A Arithmetic Mean 0.013888888888889
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 72
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20794914 can be divided by 72 positive divisors. The sum of these divisors (counting 20794914) is 1, the average is 0.013888888888889.

Base conversion 20794914

Base System Value
2 Binary 1001111010100111000100010
3 Ternary 1110010111021000
4 Quaternary 1033110320202
5 Quinary 20310414124
6 Senary 2021412430
8 Octal 117247042
10 Decimal 20794914
12 Duodecimal 6b6a116
16 Hexadecimal 13d4e22
20 Vigesimal 69j75e
36 Base36 cdpgi

Cryptographic Hash Functions

md5 8dd44ab6cce67dfc9d57447872f4c13e
sha1 ea96a3d5897884e5f02207001ec4f7cee141b02a
sha256 a08db81f665e860a40eb6e4c7c3890c85a728e8d5f4c805a426720e2a71190a3
sha512 8e94573f24a932572d5a069fd3850c61028bff31e311d9e5155869348cfdffde3946b3149cd375b864d04a1d7d4e784a04a861fc286ded89a79d126288bed346
ripemd-160 d3896f33f57f79bf04b08800213f3862f19b7351

20794914 as geometric shapes

Circle

Radius = n
Diameter 41589828
Circumference 130658298.10886
Area 1.3585140362801E+15

Sphere

Radius = n
Volume 3.766691006965E+22
Surface area 5.4340561451203E+15
Circumference 130658298.10886

Square

Length = n
Perimeter 83179656
Area 432428448267396
Diagonal 29408449.407182

Cube

Length = n
Surface area 2594570689604376
Volume 8.9923123928739E+21
Space diagonal 36017847.587025

Equilateral Triangle

Length = n
Perimeter 62384742
Area 1.8724701075932E+14
Altitude 18008923.793513

Triangular Pyramid

Length = n
Surface area 1.8724701075932E+14
Volume 1.0597541785915E+21
Height 9802816.4690607