20200984 (number)

20200984 is an even 8-digits composite number following 20200983 and preceding 20200985. In scientific notation, it is written as 2.0200984 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 8 positive divisors. There are 10100488 positive integers (up to 20200984) that are relatively prime to 20200984.

Interesting facts

Basic properties

Name

Name twenty million two hundred thousand nine hundred eighty-four

Notation

Scientific notation 2.0200984 × 10^7
Engineering notation 2.0200984 × 10^6

Prime Factorization of 20200984

Prime Factorization 2 × 2 × 2 × 2525123

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 5050246
Product of the distinct prime numbers

The prime factorization of 20200984 is 2 × 2 × 2 × 2525123. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 6, 41, 96, 12, 567, 3153, 9475, 98259, 81556, 454864, 162676, 2340058, 7752263, 45989336, 4908707, 775369173, 299456631, 754339540, 3785313326

Basic calculations (n = 20200984)

Multiplication

n×y
n×2 40401968
n×3 60602952
n×4 80803936
n×5 101004920

Division

n÷y
n÷2 10100492
n÷3 6733661.3333333
n÷3 5050246
n÷5 4040196.8

Exponentiation

ny
n2 408079754568256
n3 8.2436125927573E+21
n4 1.6652908608849E+29
n5 3.3640514036082E+36

Nth Root

y√n
2√n 4494.550478079
3√n 272.34799029748
4√n 67.04140868209
5√n 28.911758324486

Divisors of 20200984

1, 2, 4, 8, 2525123, 5050246, 10100492, 20200984

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20200983
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20200984 can be divided by 8 positive divisors. The sum of these divisors (counting 20200984) is 1, the average is 0.125.

Base conversion 20200984

Base System Value
2 Binary 1001101000011111000011000
3 Ternary 1102000022112121
4 Quaternary 1031003320120
5 Quinary 20132412414
6 Senary 2000551024
8 Octal 115037030
10 Decimal 20200984
12 Duodecimal 6922474
16 Hexadecimal 1343e18
20 Vigesimal 665294
36 Base36 c0z6g

Cryptographic Hash Functions

md5 9f72581040f5e524203aafa7e151f6f2
sha1 b080003ea2023918a1f540004c9347656a9607c1
sha256 6ad93df900d23dfd7888499269ca69887d82be5e6ffeaae8bceed2621144d58a
sha512 c75e869d3316df10d5d0fa3ac528f74c7bc317ee7590eb25c756a297c3587c3764d5535cb0ea1518215bdf919176736e0b37fa612abc65140d41177da08bb913
ripemd-160 5979832c6f01025c9e8c3aeaf4d3b747e99133c0

20200984 as geometric shapes

Circle

Radius = n
Diameter 40401968
Circumference 126926525.85937
Area 1.2820203590304E+15

Sphere

Radius = n
Volume 3.4530763680595E+22
Surface area 5.1280814361214E+15
Circumference 126926525.85937

Square

Length = n
Perimeter 80803936
Area 408079754568256
Diagonal 28568505.546082

Cube

Length = n
Surface area 2448478527409536
Volume 8.2436125927573E+21
Space diagonal 34989130.650886

Equilateral Triangle

Length = n
Perimeter 60602952
Area 1.7670371711311E+14
Altitude 17494565.325443

Triangular Pyramid

Length = n
Surface area 1.7670371711311E+14
Volume 9.7151906096891E+20
Height 9522835.1820273