20244492 (number)

20244492 is an even 8-digits composite number following 20244491 and preceding 20244493. In scientific notation, it is written as 2.0244492 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 24 positive divisors. There are 6748056 positive integers (up to 20244492) that are relatively prime to 20244492.

Interesting facts

Basic properties

Name

Name twenty million two hundred forty-four thousand four hundred ninety-two

Notation

Scientific notation 2.0244492 × 10^7
Engineering notation 2.0244492 × 10^6

Prime Factorization of 20244492

Prime Factorization 2 × 2 × 3 × 27 × 62483

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10122246
Product of the distinct prime numbers

The prime factorization of 20244492 is 2 × 2 × 3 × 27 × 62483. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 3, 63, 74, 71, 18, 8315, 6045, 1985, 96143, 558605, 36242, 5227975, 2933406, 6734904, 45569195, 891106213, 102904055, 9763822108, 6946039260

Basic calculations (n = 20244492)

Multiplication

n×y
n×2 40488984
n×3 60733476
n×4 80977968
n×5 101222460

Division

n÷y
n÷2 10122246
n÷3 6748164
n÷3 5061123
n÷5 4048898.4

Exponentiation

ny
n2 409839456338064
n3 8.2969915951203E+21
n4 1.6796837997148E+29
n5 3.4004345245856E+36

Nth Root

y√n
2√n 4499.3879583783
3√n 272.54337384379
4√n 67.077477280965
5√n 28.924201386681

Divisors of 20244492

1, 2, 3, 4, 6, 12, 27, 54, 81, 108, 162, 324, 62483, 124966, 187449, 249932, 374898, 749796, 1687041, 3374082, 5061123, 6748164, 10122246, 20244492

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 -20244491
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 20244492 can be divided by 24 positive divisors. The sum of these divisors (counting 20244492) is 1, the average is 0.041666666666667.

Base conversion 20244492

Base System Value
2 Binary 1001101001110100000001100
3 Ternary 1102002112020000
4 Quaternary 1031032200030
5 Quinary 20140310432
6 Senary 2001524300
8 Octal 115164014
10 Decimal 20244492
12 Duodecimal 6943690
16 Hexadecimal 134e80c
20 Vigesimal 66ab4c
36 Base36 c1wr0

Cryptographic Hash Functions

md5 4880735fbe7f8064286f05198f371fd0
sha1 e24bf352da4ec015006eac97cd6dfcbb7f7b0383
sha256 c98f52f411c31d20d287bc8398fa464a427d633e01cd4e522e52d32e2606eab9
sha512 962d27c76da1735be5aa220dc786011c1560a1c75638db9e776a3e20d90eebaec2cf90969e165e700eb60caaf02d7ca1a8407a69e4ddb2a889cc674036b7175e
ripemd-160 61698a2d4e9a8ee89db8c58aad882c8a5c0f7475

20244492 as geometric shapes

Circle

Radius = n
Diameter 40488984
Circumference 127199894.68571
Area 1.2875486251829E+15

Sphere

Radius = n
Volume 3.4754357122835E+22
Surface area 5.1501945007316E+15
Circumference 127199894.68571

Square

Length = n
Perimeter 80977968
Area 409839456338064
Diagonal 28630035.149754

Cube

Length = n
Surface area 2459036738028384
Volume 8.2969915951203E+21
Space diagonal 35064488.717422

Equilateral Triangle

Length = n
Perimeter 60733476
Area 1.7746569033098E+14
Altitude 17532244.358711

Triangular Pyramid

Length = n
Surface area 1.7746569033098E+14
Volume 9.7780983672622E+20
Height 9543345.0499179