20117420 (number)

20117420 is an even 8-digits composite number following 20117419 and preceding 20117421. In scientific notation, it is written as 2.0117420 × 10^7. The sum of its digits is 17. It has a total of 5 prime factors and 24 positive divisors. There are 7926336 positive integers (up to 20117420) that are relatively prime to 20117420.

Interesting facts

Basic properties

Name

Name twenty million one hundred seventeen thousand four hundred twenty

Notation

Scientific notation 2.0117420 × 10^7
Engineering notation 2.0117420 × 10^6

Prime Factorization of 20117420

Prime Factorization 2 × 2 × 5 × 67 × 15013

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10058710
Product of the distinct prime numbers

The prime factorization of 20117420 is 2 × 2 × 5 × 67 × 15013. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 7, 11, 8, 70, 851, 5315, 4595, 32603, 99922, 521692, 702865, 1000903, 2721199, 47225597, 17705678, 948798134, 312328350, 6143589299, 6715695818

Basic calculations (n = 20117420)

Multiplication

n×y
n×2 40234840
n×3 60352260
n×4 80469680
n×5 100587100

Division

n÷y
n÷2 10058710
n÷3 6705806.6666667
n÷3 5029355
n÷5 4023484

Exponentiation

ny
n2 404710587456400
n3 8.1417328663071E+21
n4 1.637906595993E+29
n5 3.2950454912362E+36

Nth Root

y√n
2√n 4485.2446978955
3√n 271.97193698365
4√n 66.971969493927
5√n 28.887799197214

Divisors of 20117420

1, 2, 4, 5, 10, 20, 67, 134, 268, 335, 670, 1340, 15013, 30026, 60052, 75065, 150130, 300260, 1005871, 2011742, 4023484, 5029355, 10058710, 20117420

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20117419
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20117420 can be divided by 24 positive divisors. The sum of these divisors (counting 20117420) is 1, the average is 0.041666666666667.

Base conversion 20117420

Base System Value
2 Binary 1001100101111011110101100
3 Ternary 1101212001220122
4 Quaternary 1030233132230
5 Quinary 20122224140
6 Senary 1555104112
8 Octal 114573654
10 Decimal 20117420
12 Duodecimal 68a2038
16 Hexadecimal 132f7ac
20 Vigesimal 65edb0
36 Base36 bz6p8

Cryptographic Hash Functions

md5 0b038b7819113dba01b392e95ddc00e4
sha1 4f493136a493db113ea03f73007b35cfa1faa30e
sha256 94872a8e8a0c7abfe456e1b74348c38fca48ad5a606b51f12ad4a93ffa1041b5
sha512 7ee595f9c7ee14292a29fc093d438516217fc6b2a024ca58bf22461379736a1ef06a647fe7f57b7e6c1b2857231bb6d1cbc88e036c783ba7a1e3ee07eaf3408b
ripemd-160 74c05828b2efa29b093968e757c8fe8ad7a4cd26

20117420 as geometric shapes

Circle

Radius = n
Diameter 40234840
Circumference 126401477.76236
Area 1.271435808383E+15

Sphere

Radius = n
Volume 3.4104010880375E+22
Surface area 5.0857432335321E+15
Circumference 126401477.76236

Square

Length = n
Perimeter 80469680
Area 404710587456400
Diagonal 28450328.203956

Cube

Length = n
Surface area 2428263524738400
Volume 8.1417328663071E+21
Space diagonal 34844393.557202

Equilateral Triangle

Length = n
Perimeter 60352260
Area 1.7524482495888E+14
Altitude 17422196.778601

Triangular Pyramid

Length = n
Surface area 1.7524482495888E+14
Volume 9.5951242006253E+20
Height 9483442.7346519