20085964 (number)

20085964 is an even 8-digits composite number following 20085963 and preceding 20085965. In scientific notation, it is written as 2.0085964 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors. There are 9514368 positive integers (up to 20085964) that are relatively prime to 20085964.

Interesting facts

Basic properties

Name

Name twenty million eighty-five thousand nine hundred sixty-four

Notation

Scientific notation 2.0085964 × 10^7
Engineering notation 2.0085964 × 10^6

Prime Factorization of 20085964

Prime Factorization 2 × 2 × 19 × 264289

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10042982
Product of the distinct prime numbers

The prime factorization of 20085964 is 2 × 2 × 19 × 264289. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 1, 37, 92, 85, 992, 919, 6007, 35348, 7198, 949359, 617586, 5091670, 2051015, 85653936, 16973650, 580903873, 298741999, 5143065736, 189130794

Basic calculations (n = 20085964)

Multiplication

n×y
n×2 40171928
n×3 60257892
n×4 80343856
n×5 100429820

Division

n÷y
n÷2 10042982
n÷3 6695321.3333333
n÷3 5021491
n÷5 4017192.8

Exponentiation

ny
n2 403445949809296
n3 8.1036008238153E+21
n4 1.6276863441752E+29
n5 3.2693649312396E+36

Nth Root

y√n
2√n 4481.7367169436
3√n 271.83010945096
4√n 66.945774451742
5√n 28.878759633626

Divisors of 20085964

1, 2, 4, 19, 38, 76, 264289, 528578, 1057156, 5021491, 10042982, 20085964

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20085963
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20085964 can be divided by 12 positive divisors. The sum of these divisors (counting 20085964) is 1, the average is 0.083333333333333.

Base conversion 20085964

Base System Value
2 Binary 1001100100111110011001100
3 Ternary 1101210110202121
4 Quaternary 1030213303030
5 Quinary 20120222324
6 Senary 1554302324
8 Octal 114476314
10 Decimal 20085964
12 Duodecimal 68879a4
16 Hexadecimal 1327ccc
20 Vigesimal 65aei4
36 Base36 byifg

Cryptographic Hash Functions

md5 a0ecbfb6ada12b1a5e0fc257f8ec530d
sha1 894b4a1f2f2da4a0268455555fa4bdbb6f4335d3
sha256 f15d1625488ef126c1aa70ecc16860fd245c64eeffb36a5823431869f6ad7663
sha512 d51113e75cdbe7ced6ebdc35eacb041bc5f17d9c992dd800772244773b0f7f84baf1661a0e1bcd284d3e32ca9027e889647add2eb33e57398a45c4ae7d25ffc0
ripemd-160 f5f73ac9c4d2b584048428c2bf0aef2be2b8282c

20085964 as geometric shapes

Circle

Radius = n
Diameter 40171928
Circumference 126203833.88534
Area 1.2674628320414E+15

Sphere

Radius = n
Volume 3.3944283754297E+22
Surface area 5.0698513281658E+15
Circumference 126203833.88534

Square

Length = n
Perimeter 80343856
Area 403445949809296
Diagonal 28405842.702138

Cube

Length = n
Surface area 2420675698855776
Volume 8.1036008238153E+21
Space diagonal 34789910.166999

Equilateral Triangle

Length = n
Perimeter 60257892
Area 1.746972207944E+14
Altitude 17394955.0835

Triangular Pyramid

Length = n
Surface area 1.746972207944E+14
Volume 9.5501851575812E+20
Height 9468614.2340459