20001927 (number)

20001927 is an odd 8-digits composite number following 20001926 and preceding 20001928. In scientific notation, it is written as 2.0001927 × 10^7. The sum of its digits is 21. It has a total of 4 prime factors and 16 positive divisors. There are 10834560 positive integers (up to 20001927) that are relatively prime to 20001927.

Interesting facts

Basic properties

Name

Name twenty million one thousand nine hundred twenty-seven

Notation

Scientific notation 2.0001927 × 10^7
Engineering notation 2.0001927 × 10^6

Prime Factorization of 20001927

Prime Factorization 33 × 361 × 23 × 73

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20001927
Product of the distinct prime numbers

The prime factorization of 20001927 is 33 × 361 × 23 × 73. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 3, 36, 90, 505, 847, 3095, 7421, 92386, 54737, 462667, 67936, 7687268, 9984741, 55343654, 16872942, 640951315, 526029566, 2229146236, 6013632505

Basic calculations (n = 20001927)

Multiplication

n×y
n×2 40003854
n×3 60005781
n×4 80007708
n×5 100009635

Division

n÷y
n÷2 10000963.5
n÷3 6667309
n÷3 5000481.75
n÷5 4000385.4

Exponentiation

ny
n2 400077083713329
n3 8.0023126228069E+21
n4 1.6006167291256E+29
n5 3.2015418970949E+36

Nth Root

y√n
2√n 4472.3513949599
3√n 271.4504791841
4√n 66.875641267654
5√n 28.85455411326

Divisors of 20001927

1, 23, 33, 73, 361, 759, 1679, 2409, 8303, 11913, 26353, 55407, 273999, 606119, 869649, 20001927

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 -20001926
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 20001927 can be divided by 16 positive divisors. The sum of these divisors (counting 20001927) is 1, the average is 0.0625.

Base conversion 20001927

Base System Value
2 Binary 1001100010011010010000111
3 Ternary 1101122012111010
4 Quaternary 1030103102013
5 Quinary 20110030202
6 Senary 1552413303
8 Octal 114232207
10 Decimal 20001927
12 Duodecimal 6847233
16 Hexadecimal 1313487
20 Vigesimal 6504g7
36 Base36 bwpl3

Cryptographic Hash Functions

md5 035d553a7950866b97044565cd66b9d1
sha1 68dd5b7ad07af9b0fa976da33e17642fa7bb4ee2
sha256 3c381e0de8b9d8ee7be21cf6aff45dbccf9c818187d5a8fe527a738030dc76e8
sha512 2d1180f7acf52a8d19ecf251ba9c154ee9b111bd8b53dfdbbaa1c0fb837493226d8bb6757976b6adfc51363170aebe163239919b76883976bd4f55ec3f9fc000
ripemd-160 61c5dce7ed5ae10589b3edfe6c72377059c711ac

20001927 as geometric shapes

Circle

Radius = n
Diameter 40003854
Circumference 125675813.84168
Area 1.2568792270634E+15

Sphere

Radius = n
Volume 3.3520008730052E+22
Surface area 5.0275169082537E+15
Circumference 125675813.84168

Square

Length = n
Perimeter 80007708
Area 400077083713329
Diagonal 28286996.436997

Cube

Length = n
Surface area 2400462502279974
Volume 8.0023126228069E+21
Space diagonal 34644353.813284

Equilateral Triangle

Length = n
Perimeter 60005781
Area 1.7323845898387E+14
Altitude 17322176.906642

Triangular Pyramid

Length = n
Surface area 1.7323845898387E+14
Volume 9.4308158679358E+20
Height 9428998.8123322