20462913 (number)

20462913 is an odd 8-digits composite number following 20462912 and preceding 20462914. In scientific notation, it is written as 2.0462913 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 12 positive divisors. There are 13623480 positive integers (up to 20462913) that are relatively prime to 20462913.

Interesting facts

Basic properties

Name

Name twenty million four hundred sixty-two thousand nine hundred thirteen

Notation

Scientific notation 2.0462913 × 10^7
Engineering notation 2.0462913 × 10^6

Prime Factorization of 20462913

Prime Factorization 3 × 3 × 1231 × 1847

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 6820971
Product of the distinct prime numbers

The prime factorization of 20462913 is 3 × 3 × 1231 × 1847. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 3, 84, 96, 439, 385, 9487, 2457, 12401, 37641, 277724, 714246, 7822053, 4032997, 33875231, 60759148, 714050032, 636143111, 1725672845, 9464807557

Basic calculations (n = 20462913)

Multiplication

n×y
n×2 40925826
n×3 61388739
n×4 81851652
n×5 102314565

Division

n÷y
n÷2 10231456.5
n÷3 6820971
n÷3 5115728.25
n÷5 4092582.6

Exponentiation

ny
n2 418730808445569
n3 8.5684521036413E+21
n4 1.7533548994148E+29
n5 3.5878748764849E+36

Nth Root

y√n
2√n 4523.5951410355
3√n 273.52004082075
4√n 67.257677190307
5√n 28.9863473107

Divisors of 20462913

1, 3, 9, 1231, 1847, 3693, 5541, 11079, 16623, 2273657, 6820971, 20462913

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 -20462912
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 20462913 can be divided by 12 positive divisors. The sum of these divisors (counting 20462913) is 1, the average is 0.083333333333333.

Base conversion 20462913

Base System Value
2 Binary 1001110000011110101000001
3 Ternary 1102111121211200
4 Quaternary 1032003311001
5 Quinary 20214303123
6 Senary 2010331413
8 Octal 116036501
10 Decimal 20462913
12 Duodecimal 6a29b69
16 Hexadecimal 1383d41
20 Vigesimal 67hh5d
36 Base36 c6la9

Cryptographic Hash Functions

md5 5a776ecdb1557fabf1002fcf1be2791d
sha1 aeca3088fa823b0acd8566edab84d3fce7cd913d
sha256 6658ebf2d979d2a973d3db0c0c2dbe3511298d5809853453f34cb8df9a8d5ffb
sha512 587c04202762cf565c32694a7f610ab38522b482f9406d95e66e472033616551112febb655cdf9331db7b14a9d27a6cbce963e4bca13a66440cfb37ccfb4dea1
ripemd-160 c62e8993183e368341f535631a0456aeb985d633

20462913 as geometric shapes

Circle

Radius = n
Diameter 40925826
Circumference 128572274.30369
Area 1.3154816316443E+15

Sphere

Radius = n
Volume 3.5891448241914E+22
Surface area 5.2619265265773E+15
Circumference 128572274.30369

Square

Length = n
Perimeter 81851652
Area 418730808445569
Diagonal 28938929.090261

Cube

Length = n
Surface area 2512384850673414
Volume 8.5684521036413E+21
Space diagonal 35442804.986862

Equilateral Triangle

Length = n
Perimeter 61388739
Area 1.8131575873053E+14
Altitude 17721402.493431

Triangular Pyramid

Length = n
Surface area 1.8131575873053E+14
Volume 1.0098017644595E+21
Height 9646309.6967536