20267930 (number)

20267930 is an even 8-digits composite number following 20267929 and preceding 20267931. In scientific notation, it is written as 2.0267930 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 8042832 positive integers (up to 20267930) that are relatively prime to 20267930.

Interesting facts

Basic properties

Name

Name twenty million two hundred sixty-seven thousand nine hundred thirty

Notation

Scientific notation 2.0267930 × 10^7
Engineering notation 2.0267930 × 10^6

Prime Factorization of 20267930

Prime Factorization 2 × 5 × 127 × 15959

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20267930
Product of the distinct prime numbers

The prime factorization of 20267930 is 2 × 5 × 127 × 15959. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 4, 18, 87, 900, 698, 902, 1233, 59720, 75212, 335785, 204960, 6805214, 4159093, 74000180, 12430535, 853776760, 51776378, 9416407245, 8160463177

Basic calculations (n = 20267930)

Multiplication

n×y
n×2 40535860
n×3 60803790
n×4 81071720
n×5 101339650

Division

n÷y
n÷2 10133965
n÷3 6755976.6666667
n÷3 5066982.5
n÷5 4053586

Exponentiation

ny
n2 410788986484900
n3 8.3258424228469E+21
n4 1.6874759141729E+29
n5 3.4201643705143E+36

Nth Root

y√n
2√n 4501.991781423
3√n 272.6485120381
4√n 67.096883544789
5√n 28.930895668795

Divisors of 20267930

1, 2, 5, 10, 127, 254, 635, 1270, 15959, 31918, 79795, 159590, 2026793, 4053586, 10133965, 20267930

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 -20267929
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 20267930 can be divided by 16 positive divisors. The sum of these divisors (counting 20267930) is 1, the average is 0.0625.

Base conversion 20267930

Base System Value
2 Binary 1001101010100001110011010
3 Ternary 1102010201101002
4 Quaternary 1031110032122
5 Quinary 20142033210
6 Senary 2002225002
8 Octal 115241632
10 Decimal 20267930
12 Duodecimal 6955162
16 Hexadecimal 135439a
20 Vigesimal 66d9ga
36 Base36 c2eu2

Cryptographic Hash Functions

md5 57cabba299a1302fa6c319391f439820
sha1 f987c09d2e37d0880f799daf92d9de387dea9a59
sha256 8043e9149da0494903c133f92568f5f7a8f0dc2016a3c901967d7e93b50c1cc4
sha512 83331275882fe36efaa733ba7dca6ef8f86f6f1cd0705e69232ddf3b1d9ffd7f4ff70e7105058e9c7f4cfdcbf464fb581541ed245f81f98fde86f6a4676b2646
ripemd-160 d0b2a4813f5f3de99a5fc0fb0e9267d2bf2b514a

20267930 as geometric shapes

Circle

Radius = n
Diameter 40535860
Circumference 127347159.98294
Area 1.2905316621166E+15

Sphere

Radius = n
Volume 3.4875207187416E+22
Surface area 5.1621266484662E+15
Circumference 127347159.98294

Square

Length = n
Perimeter 81071720
Area 410788986484900
Diagonal 28663181.487229

Cube

Length = n
Surface area 2464733918909400
Volume 8.3258424228469E+21
Space diagonal 35105084.524249

Equilateral Triangle

Length = n
Perimeter 60803790
Area 1.7787684894539E+14
Altitude 17552542.262125

Triangular Pyramid

Length = n
Surface area 1.7787684894539E+14
Volume 9.8120993938095E+20
Height 9554393.8290762