20375982 (number)

20375982 is an even 8-digits composite number following 20375981 and preceding 20375983. In scientific notation, it is written as 2.0375982 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 6174360 positive integers (up to 20375982) that are relatively prime to 20375982.

Interesting facts

Basic properties

Name

Name twenty million three hundred seventy-five thousand nine hundred eighty-two

Notation

Scientific notation 2.0375982 × 10^7
Engineering notation 2.0375982 × 10^6

Prime Factorization of 20375982

Prime Factorization 2 × 3 × 9 × 11 × 34303

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20375982
Product of the distinct prime numbers

The prime factorization of 20375982 is 2 × 3 × 9 × 11 × 34303. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 2, 9, 42, 820, 615, 9484, 7095, 9470, 89725, 380224, 931163, 1495279, 6036691, 7736174, 94267500, 899035359, 205369999, 7653807559, 306579197

Basic calculations (n = 20375982)

Multiplication

n×y
n×2 40751964
n×3 61127946
n×4 81503928
n×5 101879910

Division

n÷y
n÷2 10187991
n÷3 6791994
n÷3 5093995.5
n÷5 4075196.4

Exponentiation

ny
n2 415180642464324
n3 8.4597132976015E+21
n4 1.7237496587709E+29
n5 3.5123092019622E+36

Nth Root

y√n
2√n 4513.9762959059
3√n 273.13216641143
4√n 67.186131723041
5√n 28.961677265007

Divisors of 20375982

1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 198, 297, 594, 34303, 68606, 102909, 205818, 308727, 377333, 617454, 754666, 926181, 1131999, 1852362, 2263998, 3395997, 6791994, 10187991, 20375982

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20375981
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20375982 can be divided by 32 positive divisors. The sum of these divisors (counting 20375982) is 1, the average is 0.03125.

Base conversion 20375982

Base System Value
2 Binary 1001101101110100110101110
3 Ternary 1102100012121000
4 Quaternary 1031232212232
5 Quinary 20204012412
6 Senary 2004421130
8 Octal 115564656
10 Decimal 20375982
12 Duodecimal 69a77a6
16 Hexadecimal 136e9ae
20 Vigesimal 676jj2
36 Base36 c4q7i

Cryptographic Hash Functions

md5 ce61bafe26128bc2e2dd715910be5a8c
sha1 ad7aed0584e90d9113de98aaf5f50c36f98ee622
sha256 5a3bfa46157f2de08bd3359874c147349d8c0558edba9deeffcf88b1c2b1d4b1
sha512 a7a4af8bd8da9528f9cbbcc92f577e43f6c6592b65dc3fb6a9dfb6011565cea9d26be223f062cf066b85db179fec777e8b3bf5d90dc3e38c1fa3f4101c025c72
ripemd-160 fc1f55349bc6b4a9f20b88549c92b07b38add3a6

20375982 as geometric shapes

Circle

Radius = n
Diameter 40751964
Circumference 128026070.72176
Area 1.3043284562786E+15

Sphere

Radius = n
Volume 3.5435964196294E+22
Surface area 5.2173138251144E+15
Circumference 128026070.72176

Square

Length = n
Perimeter 81503928
Area 415180642464324
Diagonal 28815990.09107

Cube

Length = n
Surface area 2491083854785944
Volume 8.4597132976015E+21
Space diagonal 35292236.078109

Equilateral Triangle

Length = n
Perimeter 61127946
Area 1.7977849176682E+14
Altitude 17646118.039054

Triangular Pyramid

Length = n
Surface area 1.7977849176682E+14
Volume 9.9698677327134E+20
Height 9605330.0303567