20744580 (number)

20744580 is an even 8-digits composite number following 20744579 and preceding 20744581. In scientific notation, it is written as 2.0744580 × 10^7. The sum of its digits is 30. It has a total of 6 prime factors and 48 positive divisors. There are 5063040 positive integers (up to 20744580) that are relatively prime to 20744580.

Interesting facts

Basic properties

Name

Name twenty million seven hundred forty-four thousand five hundred eighty

Notation

Scientific notation 2.0744580 × 10^7
Engineering notation 2.0744580 × 10^6

Prime Factorization of 20744580

Prime Factorization 2 × 2 × 15 × 19 × 31 × 587

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10372290
Product of the distinct prime numbers

The prime factorization of 20744580 is 2 × 2 × 15 × 19 × 31 × 587. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20744580)

Multiplication

n×y
n×2 41489160
n×3 62233740
n×4 82978320
n×5 103722900

Division

n÷y
n÷2 10372290
n÷3 6914860
n÷3 5186145
n÷5 4148916

Exponentiation

ny
n2 430337599376400
n3 8.9271727572717E+21
n4 1.8519044943704E+29
n5 3.8416980935827E+36

Nth Root

y√n
2√n 4554.6218284288
3√n 274.76930514902
4√n 67.487938392196
5√n 29.065709543064

Divisors of 20744580

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 -20744579
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 20744580 can be divided by 48 positive divisors. The sum of these divisors (counting 20744580) is 1, the average is 0.020833333333333.

Base conversion 20744580

Base System Value
2 Binary 1001111001000100110000100
3 Ternary 1110000221012210
4 Quaternary 1033020212010
5 Quinary 20302311310
6 Senary 2020343420
8 Octal 117104604
10 Decimal 20744580
12 Duodecimal 6b44b70
16 Hexadecimal 13c8984
20 Vigesimal 69d190
36 Base36 ccmmc

Cryptographic Hash Functions

md5 ac833cf2111cac895be3082858c167d2
sha1 1b53b728ee5e2e8dfa316c2b054b1b145bd17ef3
sha256 2b68408d3f17b59bb2a5454a73d6d1a2bedf755cdacc3c62b51e406e72fee396
sha512 0afb8a5f6f667604b875fc70d9004e22c6ced9b578a0f966983f778dd45da879afcbabc7e4fc549e93f0613ee601c12ea3db3629a63467e9a3164185c537594d
ripemd-160 8ced99c6a18fa71b91170529f7419dd4e95e742b

20744580 as geometric shapes

Circle

Radius = n
Diameter 41489160
Circumference 130342040.25961
Area 1.3519454407644E+15

Sphere

Radius = n
Volume 3.7394053802096E+22
Surface area 5.4077817630575E+15
Circumference 130342040.25961

Square

Length = n
Perimeter 82978320
Area 430337599376400
Diagonal 29337266.381734

Cube

Length = n
Surface area 2582025596258400
Volume 8.9271727572717E+21
Space diagonal 35930666.541677

Equilateral Triangle

Length = n
Perimeter 62233740
Area 1.8634164663179E+14
Altitude 17965333.270839

Triangular Pyramid

Length = n
Surface area 1.8634164663179E+14
Volume 1.0520773989151E+21
Height 9779088.7939112