20440030 (number)

20440030 is an even 8-digits composite number following 20440029 and preceding 20440031. In scientific notation, it is written as 2.0440030 × 10^7. The sum of its digits is 13. It has a total of 4 prime factors and 16 positive divisors. There are 7547040 positive integers (up to 20440030) that are relatively prime to 20440030.

Interesting facts

Basic properties

Name

Name twenty million four hundred forty thousand thirty

Notation

Scientific notation 2.0440030 × 10^7
Engineering notation 2.0440030 × 10^6

Prime Factorization of 20440030

Prime Factorization 2 × 13 × 5 × 157231

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20440030
Product of the distinct prime numbers

The prime factorization of 20440030 is 2 × 13 × 5 × 157231. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 1, 90, 55, 743, 915, 6652, 1711, 4727, 57118, 470589, 361115, 7442032, 8889893, 6627927, 43864561, 789341696, 954700950, 9985359238, 1159205945

Basic calculations (n = 20440030)

Multiplication

n×y
n×2 40880060
n×3 61320090
n×4 81760120
n×5 102200150

Division

n÷y
n÷2 10220015
n÷3 6813343.3333333
n÷3 5110007.5
n÷5 4088006

Exponentiation

ny
n2 417794826400900
n3 8.5397387854792E+21
n4 1.7455251696736E+29
n5 3.5678586833883E+36

Nth Root

y√n
2√n 4521.0651399864
3√n 273.4180466487
4√n 67.238866290163
5√n 28.979861513874

Divisors of 20440030

1, 2, 5, 10, 13, 26, 65, 130, 157231, 314462, 786155, 1572310, 2044003, 4088006, 10220015, 20440030

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20440029
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20440030 can be divided by 16 positive divisors. The sum of these divisors (counting 20440030) is 1, the average is 0.0625.

Base conversion 20440030

Base System Value
2 Binary 1001101111110001111011110
3 Ternary 1102110110110011
4 Quaternary 1031332033132
5 Quinary 20213040110
6 Senary 2010033434
8 Octal 115761736
10 Decimal 20440030
12 Duodecimal 6a1887a
16 Hexadecimal 137e3de
20 Vigesimal 67f01a
36 Base36 c63mm

Cryptographic Hash Functions

md5 56911abe7e20404820fea44ad76193f5
sha1 e0b2cf91cfe927e408ef712519987cb90343a779
sha256 70ef06d4a4503abddf5914bb25ca5856993bd947c06f98b4010cfc9b71dca057
sha512 d726d38b6ab9d1579623b95981c44c53aa05a05ca98a23da5667230fc2234a65f7f1039080faf8b513cbd22476ce615ac0d21adf23f422ce8bbb1801f35228bb
ripemd-160 a6355e639f2ffecff1b2f447b69236013922c65f

20440030 as geometric shapes

Circle

Radius = n
Diameter 40880060
Circumference 128428496.17431
Area 1.3125411573289E+15

Sphere

Radius = n
Volume 3.577117417605E+22
Surface area 5.2501646293156E+15
Circumference 128428496.17431

Square

Length = n
Perimeter 81760120
Area 417794826400900
Diagonal 28906567.641313

Cube

Length = n
Surface area 2506768958405400
Volume 8.5397387854792E+21
Space diagonal 35403170.468232

Equilateral Triangle

Length = n
Perimeter 61320090
Area 1.8091046661644E+14
Altitude 17701585.234116

Triangular Pyramid

Length = n
Surface area 1.8091046661644E+14
Volume 1.0064178674624E+21
Height 9635522.5471043