20734481 (number)

20734481 is an odd 8-digits composite number following 20734480 and preceding 20734482. In scientific notation, it is written as 2.0734481 × 10^7. The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors. There are 20657700 positive integers (up to 20734481) that are relatively prime to 20734481.

Interesting facts

Basic properties

Name

Name twenty million seven hundred thirty-four thousand four hundred eighty-one

Notation

Scientific notation 2.0734481 × 10^7
Engineering notation 2.0734481 × 10^6

Prime Factorization of 20734481

Prime Factorization 271 × 76511

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 20734481
Product of the distinct prime numbers

The prime factorization of 20734481 is 271 × 76511. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20734481)

Multiplication

n×y
n×2 41468962
n×3 62203443
n×4 82937924
n×5 103672405

Division

n÷y
n÷2 10367240.5
n÷3 6911493.6666667
n÷3 5183620.25
n÷5 4146896.2

Exponentiation

ny
n2 429918702339361
n3 8.9141411652001E+21
n4 1.8483009062116E+29
n5 3.8323560022127E+36

Nth Root

y√n
2√n 4553.5130394016
3√n 274.72470963489
4√n 67.479723172236
5√n 29.062879003449

Divisors of 20734481

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20734480
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20734481 can be divided by 4 positive divisors. The sum of these divisors (counting 20734481) is 1, the average is 0.25.

Base conversion 20734481

Base System Value
2 Binary 1001111000110001000010001
3 Ternary 1110000102100202
4 Quaternary 1033012020101
5 Quinary 20302000411
6 Senary 2020224545
8 Octal 117061021
10 Decimal 20734481
12 Duodecimal 6b3b155
16 Hexadecimal 13c6211
20 Vigesimal 69bg41
36 Base36 ccett

Cryptographic Hash Functions

md5 e9945e644d3138ae8de00b5c83941e28
sha1 b262dd9da28aef30d4bb9c1a7d10797df34f8f26
sha256 3f72995b9d7205d2e6f9749e231e02fe4a2f450e3ab318ae03075198413b1961
sha512 94fbc0a948e44f27a234eeea2a0458bf39a9b151c08be34aecf756af679e1471f30ca5f24f10c1f8587cb6e6ffe7a7c0fe719a7ea7904d2f9015d29aa4b13609
ripemd-160 793433cdcafee80514e2cdeffbb1da11a8f167bc

20734481 as geometric shapes

Circle

Radius = n
Diameter 41468962
Circumference 130278586.37119
Area 1.3506294369102E+15

Sphere

Radius = n
Volume 3.7339467196873E+22
Surface area 5.4025177476408E+15
Circumference 130278586.37119

Square

Length = n
Perimeter 82937924
Area 429918702339361
Diagonal 29322984.238967

Cube

Length = n
Surface area 2579512214036166
Volume 8.9141411652001E+21
Space diagonal 35913174.560572

Equilateral Triangle

Length = n
Perimeter 62203443
Area 1.8616025889396E+14
Altitude 17956587.280286

Triangular Pyramid

Length = n
Surface area 1.8616025889396E+14
Volume 1.0505416110612E+21
Height 9774328.0796558