20941340 (number)

20941340 is an even 8-digits composite number following 20941339 and preceding 20941341. In scientific notation, it is written as 2.0941340 × 10^7. The sum of its digits is 23. It has a total of 6 prime factors and 48 positive divisors. There are 7104000 positive integers (up to 20941340) that are relatively prime to 20941340.

Interesting facts

Basic properties

Name

Name twenty million nine hundred forty-one thousand three hundred forty

Notation

Scientific notation 2.0941340 × 10^7
Engineering notation 2.0941340 × 10^6

Prime Factorization of 20941340

Prime Factorization 2 × 2 × 5 × 7 × 101 × 1481

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10470670
Product of the distinct prime numbers

The prime factorization of 20941340 is 2 × 2 × 5 × 7 × 101 × 1481. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20941340)

Multiplication

n×y
n×2 41882680
n×3 62824020
n×4 83765360
n×5 104706700

Division

n÷y
n÷2 10470670
n÷3 6980446.6666667
n÷3 5235335
n÷5 4188268

Exponentiation

ny
n2 438539720995600
n3 9.183609400874E+21
n4 1.923170868909E+29
n5 4.0273775043919E+36

Nth Root

y√n
2√n 4576.1708884175
3√n 275.63529158083
4√n 67.647401194854
5√n 29.120638533331

Divisors of 20941340

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20941339
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20941340 can be divided by 48 positive divisors. The sum of these divisors (counting 20941340) is 1, the average is 0.020833333333333.

Base conversion 20941340

Base System Value
2 Binary 1001111111000101000011100
3 Ternary 1110101221010012
4 Quaternary 1033320220130
5 Quinary 20330110330
6 Senary 2024502352
8 Octal 117705034
10 Decimal 20941340
12 Duodecimal 701a9b8
16 Hexadecimal 13f8a1c
20 Vigesimal 6ahd70
36 Base36 cgufw

Cryptographic Hash Functions

md5 ed90b9263d9819316cb05597ad21e23b
sha1 ac7d7f736ceb9735376b89b8d328ad857f9f0ca3
sha256 5a767bb0f908b9fc19fe20a7ded181dca56b5d8d566fbe969b385bbc40b0a5ec
sha512 d2393b3a98c69d23dc856520442ec191e2ad4c708550748f77c2a4e0faa385636c47eef485b8b6752ef404abfdb7a428a155f83d7074c0b57f3aa270112baa67
ripemd-160 6b6dc29779c87e76a91f321d5b4fd719c9fb586b

20941340 as geometric shapes

Circle

Radius = n
Diameter 41882680
Circumference 131578319.80065
Area 1.3777131657871E+15

Sphere

Radius = n
Volume 3.8468213102965E+22
Surface area 5.5108526631484E+15
Circumference 131578319.80065

Square

Length = n
Perimeter 83765360
Area 438539720995600
Diagonal 29615527.042266

Cube

Length = n
Surface area 2631238325973600
Volume 9.183609400874E+21
Space diagonal 36271464.858574

Equilateral Triangle

Length = n
Perimeter 62824020
Area 1.8989326947536E+14
Altitude 18135732.429287

Triangular Pyramid

Length = n
Surface area 1.8989326947536E+14
Volume 1.0822987471878E+21
Height 9871842.3474221