20083947 (number)

20083947 is an odd 8-digits composite number following 20083946 and preceding 20083948. In scientific notation, it is written as 2.0083947 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 12229632 positive integers (up to 20083947) that are relatively prime to 20083947.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0083947 × 10^7
Engineering notation 2.0083947 × 10^6

Prime Factorization of 20083947

Prime Factorization 3 × 13 × 97 × 5309

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20083947
Product of the distinct prime numbers

The prime factorization of 20083947 is 3 × 13 × 97 × 5309. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 7, 48, 34, 256, 763, 3685, 6061, 46010, 87918, 15003, 278118, 1440652, 9895733, 32364686, 94217083, 102501738, 130574491, 5435112079, 9897282730

Basic calculations (n = 20083947)

Multiplication

n×y
n×2 40167894
n×3 60251841
n×4 80335788
n×5 100419735

Division

n÷y
n÷2 10041973.5
n÷3 6694649
n÷3 5020986.75
n÷5 4016789.4

Exponentiation

ny
n2 403364927098809
n3 8.1011598175113E+21
n4 1.6270326441343E+29
n5 3.2677237392063E+36

Nth Root

y√n
2√n 4481.5116869199
3√n 271.82101023315
4√n 66.944093741867
5√n 28.878179618667

Divisors of 20083947

1, 3, 13, 39, 97, 291, 1261, 3783, 5309, 15927, 69017, 207051, 514973, 1544919, 6694649, 20083947

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 -20083946
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 20083947 can be divided by 16 positive divisors. The sum of these divisors (counting 20083947) is 1, the average is 0.0625.

Base conversion 20083947

Base System Value
2 Binary 1001100100111010011101011
3 Ternary 1101210100222220
4 Quaternary 1030213103223
5 Quinary 20120141242
6 Senary 1554245123
8 Octal 114472353
10 Decimal 20083947
12 Duodecimal 68867a3
16 Hexadecimal 13274eb
20 Vigesimal 65a9h7
36 Base36 bygvf

Cryptographic Hash Functions

md5 1e0c8a9eb49753813aec0972153090e5
sha1 b9efac797cd37b312b4487a67974c37dca30f5ad
sha256 9a3074efba97758e799137d9313f5cc637e535d68a516f9782c67d46d5f1cd1c
sha512 3d18f925513722c9b54f0065ab20f937106486782954de338848d1b25eb9f77be8fd6fdc5e2751a472af412326100ad727f0b672921c77aecd2f8b625f1a7bd6
ripemd-160 f6d4d73658fd8dde9cc52ebf63fee0f91965b17a

20083947 as geometric shapes

Circle

Radius = n
Diameter 40167894
Circumference 126191160.70057
Area 1.2672082916894E+15

Sphere

Radius = n
Volume 3.3934058891001E+22
Surface area 5.0688331667576E+15
Circumference 126191160.70057

Square

Length = n
Perimeter 80335788
Area 403364927098809
Diagonal 28402990.233382

Cube

Length = n
Surface area 2420189562592854
Volume 8.1011598175113E+21
Space diagonal 34786416.620521

Equilateral Triangle

Length = n
Perimeter 60251841
Area 1.7466213693161E+14
Altitude 17393208.31026

Triangular Pyramid

Length = n
Surface area 1.7466213693161E+14
Volume 9.5473084040637E+20
Height 9467663.4111275