20320983 (number)

20320983 is an odd 8-digits composite number following 20320982 and preceding 20320984. In scientific notation, it is written as 2.0320983 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 12640320 positive integers (up to 20320983) that are relatively prime to 20320983.

Interesting facts

Basic properties

Name

Name twenty million three hundred twenty thousand nine hundred eighty-three

Notation

Scientific notation 2.0320983 × 10^7
Engineering notation 2.0320983 × 10^6

Prime Factorization of 20320983

Prime Factorization 9 × 69 × 43 × 761

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20320983
Product of the distinct prime numbers

The prime factorization of 20320983 is 9 × 69 × 43 × 761. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 9, 98, 9, 679, 25, 8083, 7472, 78515, 1066, 760649, 883758, 3237919, 8652421, 28691728, 12695081, 148934752, 977969298, 9043910273, 3683146192

Basic calculations (n = 20320983)

Multiplication

n×y
n×2 40641966
n×3 60962949
n×4 81283932
n×5 101604915

Division

n÷y
n÷2 10160491.5
n÷3 6773661
n÷3 5080245.75
n÷5 4064196.6

Exponentiation

ny
n2 412942350086289
n3 8.3913944760835E+21
n4 1.7052138449479E+29
n5 3.465162155455E+36

Nth Root

y√n
2√n 4507.8801004463
3√n 272.88619819008
4√n 67.140748435256
5√n 28.946025642761

Divisors of 20320983

1, 9, 43, 69, 387, 621, 761, 2967, 6849, 26703, 32723, 52509, 294507, 472581, 2257887, 20320983

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 -20320982
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 20320983 can be divided by 16 positive divisors. The sum of these divisors (counting 20320983) is 1, the average is 0.0625.

Base conversion 20320983

Base System Value
2 Binary 1001101100001001011010111
3 Ternary 1102020102011000
4 Quaternary 1031201023113
5 Quinary 20200232413
6 Senary 2003314343
8 Octal 115411327
10 Decimal 20320983
12 Duodecimal 697b9b3
16 Hexadecimal 13612d7
20 Vigesimal 670293
36 Base36 c3jrr

Cryptographic Hash Functions

md5 ead493f7777ffa45a518e1d0d22d7185
sha1 be7e2aa26c8efff51f9f9f3c35a20057b7ec0837
sha256 0f4606cfff9cc83894d01f233a9f3a2a0995b1ee6e0d8459a7cce9569f76eedb
sha512 98a0b68bd9ba4eebc3075ce817579d5891dc1f796b7cca4cdfb64325d317024518b5b21203b9e72b6a329cbd357b6b1af443e5fe432046c8edeaf20dccf2d638
ripemd-160 d6e2daeb83d6fa828121640fe7d97f5376a99177

20320983 as geometric shapes

Circle

Radius = n
Diameter 40641966
Circumference 127680501.81305
Area 1.2972966533872E+15

Sphere

Radius = n
Volume 3.5149790985917E+22
Surface area 5.1891866135488E+15
Circumference 127680501.81305

Square

Length = n
Perimeter 81283932
Area 412942350086289
Diagonal 28738209.759353

Cube

Length = n
Surface area 2477654100517734
Volume 8.3913944760835E+21
Space diagonal 35196975.015743

Equilateral Triangle

Length = n
Perimeter 60962949
Area 1.7880928273659E+14
Altitude 17598487.507872

Triangular Pyramid

Length = n
Surface area 1.7880928273659E+14
Volume 9.8893532294167E+20
Height 9579403.2531177