20127382 (number)

20127382 is an even 8-digits composite number following 20127381 and preceding 20127383. In scientific notation, it is written as 2.0127382 × 10^7. The sum of its digits is 25. It has a total of 5 prime factors and 16 positive divisors. There are 9147600 positive integers (up to 20127382) that are relatively prime to 20127382.

Interesting facts

Basic properties

Name

Name twenty million one hundred twenty-seven thousand three hundred eighty-two

Notation

Scientific notation 2.0127382 × 10^7
Engineering notation 2.0127382 × 10^6

Prime Factorization of 20127382

Prime Factorization 2 × 11 × 11 × 11 × 7561

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 166342
Product of the distinct prime numbers

The prime factorization of 20127382 is 2 × 11 × 11 × 11 × 7561. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 6, 81, 55, 529, 237, 6932, 2664, 24174, 30082, 451020, 203927, 7277093, 4291211, 61572063, 57598525, 29676289, 535090920, 6053436026, 4947847241

Basic calculations (n = 20127382)

Multiplication

n×y
n×2 40254764
n×3 60382146
n×4 80509528
n×5 100636910

Division

n÷y
n÷2 10063691
n÷3 6709127.3333333
n÷3 5031845.5
n÷5 4025476.4

Exponentiation

ny
n2 405111506173924
n3 8.1538340373579E+21
n4 1.6411533243451E+29
n5 3.3032119879663E+36

Nth Root

y√n
2√n 4486.3550907167
3√n 272.01682241688
4√n 66.980258962748
5√n 28.890659636275

Divisors of 20127382

1, 2, 11, 22, 121, 242, 1331, 2662, 7561, 15122, 83171, 166342, 914881, 1829762, 10063691, 20127382

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 -20127381
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 20127382 can be divided by 16 positive divisors. The sum of these divisors (counting 20127382) is 1, the average is 0.0625.

Base conversion 20127382

Base System Value
2 Binary 1001100110001111010010110
3 Ternary 1101212120120121
4 Quaternary 1030301322112
5 Quinary 20123034012
6 Senary 1555222154
8 Octal 114617226
10 Decimal 20127382
12 Duodecimal 68a795a
16 Hexadecimal 1331e96
20 Vigesimal 65fi92
36 Base36 bzedy

Cryptographic Hash Functions

md5 ce3ff7648b65445dfb916ae75d0132c5
sha1 9723b436366e4c3d7697c57228812e697f12ff27
sha256 157899f8306e78883848106b044b222708536aeb9fa7307cc56ce65be2ad2bc7
sha512 708ba7bd0b7c21b9258f0c3772b99eb6a7fed2fed271d450cbac3fa0b85f558eafcb9edfa7fd2e4242624305dd6d1dd886a78d7e3cbe4054a16b8078b3a5eadd
ripemd-160 c02b38809ce84f8f5239e458c83a79a154026325

20127382 as geometric shapes

Circle

Radius = n
Diameter 40254764
Circumference 126464070.85439
Area 1.2726953316807E+15

Sphere

Radius = n
Volume 3.4154700147139E+22
Surface area 5.0907813267228E+15
Circumference 126464070.85439

Square

Length = n
Perimeter 80509528
Area 405111506173924
Diagonal 28464416.599464

Cube

Length = n
Surface area 2430669037043544
Volume 8.1538340373579E+21
Space diagonal 34861648.247347

Equilateral Triangle

Length = n
Perimeter 60382146
Area 1.75418427856E+14
Altitude 17430824.123674

Triangular Pyramid

Length = n
Surface area 1.75418427856E+14
Volume 9.6093855674758E+20
Height 9488138.866488