20731410 (number)

20731410 is an even 8-digits composite number following 20731409 and preceding 20731411. In scientific notation, it is written as 2.0731410 × 10^7. The sum of its digits is 18. It has a total of 4 prime factors and 16 positive divisors. There are 4735584 positive integers (up to 20731410) that are relatively prime to 20731410.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0731410 × 10^7
Engineering notation 2.0731410 × 10^6

Prime Factorization of 20731410

Prime Factorization 2 × 135 × 49 × 1567

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20731410
Product of the distinct prime numbers

The prime factorization of 20731410 is 2 × 135 × 49 × 1567. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 2, 76, 43, 754, 369, 6975, 3527, 24966, 66420, 12512, 965752, 2520318, 6573845, 15969324, 75638559, 291817515, 248621203, 8117962967, 4519840104

Basic calculations (n = 20731410)

Multiplication

n×y
n×2 41462820
n×3 62194230
n×4 82925640
n×5 103657050

Division

n÷y
n÷2 10365705
n÷3 6910470
n÷3 5182852.5
n÷5 4146282

Exponentiation

ny
n2 429791360588100
n3 8.9101809108097E+21
n4 1.8472061363617E+29
n5 3.829518776743E+36

Nth Root

y√n
2√n 4553.1758147473
3√n 274.71114573555
4√n 67.477224414963
5√n 29.062018047348

Divisors of 20731410

1, 2, 49, 98, 135, 270, 1567, 3134, 6615, 13230, 76783, 153566, 211545, 423090, 10365705, 20731410

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 -20731409
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 20731410 can be divided by 16 positive divisors. The sum of these divisors (counting 20731410) is 1, the average is 0.0625.

Base conversion 20731410

Base System Value
2 Binary 1001111000101011000010010
3 Ternary 1110000021011000
4 Quaternary 1033011120102
5 Quinary 20301401120
6 Senary 2020202430
8 Octal 117053022
10 Decimal 20731410
12 Duodecimal 6b39416
16 Hexadecimal 13c5612
20 Vigesimal 69b8aa
36 Base36 cccgi

Cryptographic Hash Functions

md5 d2cc6a81d98daf312ec5af53e7ec4da6
sha1 1f2036200af9ed1f7994bd43fe6cbbeb7ebc47a0
sha256 777380f9f48e3cdfe8da58404b21cd1f4cb92e019b3993f70b4d3448ffc331da
sha512 1563377754c6f54ee0693938af711e28ddcec784e4ae3c2fdbdccb4d61ad5efaccf389275cbf825c9d62e5e5023129d0f2cb0e464a4ffec9178cb8234998d2f2
ripemd-160 7d4b06c817ceea843ed0ebd2d0bb581322d2eb65

20731410 as geometric shapes

Circle

Radius = n
Diameter 41462820
Circumference 130259290.70912
Area 1.3502293809999E+15

Sphere

Radius = n
Volume 3.7322878522075E+22
Surface area 5.4009175239997E+15
Circumference 130259290.70912

Square

Length = n
Perimeter 82925640
Area 429791360588100
Diagonal 29318641.189117

Cube

Length = n
Surface area 2578748163528600
Volume 8.9101809108097E+21
Space diagonal 35907855.432541

Equilateral Triangle

Length = n
Perimeter 62194230
Area 1.8610511829819E+14
Altitude 17953927.716271

Triangular Pyramid

Length = n
Surface area 1.8610511829819E+14
Volume 1.0500748906054E+21
Height 9772880.3963724