20079904 (number)

20079904 is an even 8-digits composite number following 20079903 and preceding 20079905. In scientific notation, it is written as 2.0079904 × 10^7. The sum of its digits is 31. It has a total of 7 prime factors and 24 positive divisors. There are 8955648 positive integers (up to 20079904) that are relatively prime to 20079904.

Interesting facts

Basic properties

Name

Name twenty million seventy-nine thousand nine hundred four

Notation

Scientific notation 2.0079904 × 10^7
Engineering notation 2.0079904 × 10^6

Prime Factorization of 20079904

Prime Factorization 2 × 2 × 2 × 2 × 2 × 13351 × 47

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1254994
Product of the distinct prime numbers

The prime factorization of 20079904 is 2 × 2 × 2 × 2 × 2 × 13351 × 47. Since it has a total of 7 prime factors.

Most popular turbo-numbers

7, 5, 58, 79, 506, 326, 2990, 4294, 80399, 60194, 319764, 102279, 8812006, 5840506, 39660845, 2805518, 567953765, 75671253, 4843169139, 5507649473

Basic calculations (n = 20079904)

Multiplication

n×y
n×2 40159808
n×3 60239712
n×4 80319616
n×5 100399520

Division

n÷y
n÷2 10039952
n÷3 6693301.3333333
n÷3 5019976
n÷5 4015980.8

Exponentiation

ny
n2 403202544649216
n3 8.096268389112E+21
n4 1.625722920116E+29
n5 3.264436016653E+36

Nth Root

y√n
2√n 4481.0605887446
3√n 271.80276936155
4√n 66.940724441438
5√n 28.877016860344

Divisors of 20079904

1, 2, 4, 8, 16, 32, 47, 94, 188, 376, 752, 1504, 13351, 26702, 53404, 106808, 213616, 427232, 627497, 1254994, 2509988, 5019976, 10039952, 20079904

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20079903
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20079904 can be divided by 24 positive divisors. The sum of these divisors (counting 20079904) is 1, the average is 0.041666666666667.

Base conversion 20079904

Base System Value
2 Binary 1001100100110010100100000
3 Ternary 1101210011110011
4 Quaternary 1030212110200
5 Quinary 20120024104
6 Senary 1554214304
8 Octal 114462440
10 Decimal 20079904
12 Duodecimal 6884394
16 Hexadecimal 1326520
20 Vigesimal 659jf4
36 Base36 bydr4

Cryptographic Hash Functions

md5 623de2b6cae95fe156a7c4edff853e41
sha1 b1ec883e8c2f1318f1ef6367b98c146c85c623f4
sha256 e219d2c89f2fe59664b2167f7492bafb923016eebd3e7016742df259cf3b6bd4
sha512 92fe253c4577f00a8cf9608e60cf868743ef529f052a76cda9eb4155765ac467d951dfd1b7704ae85edb15880cf8f69aac6b1ce06c72638f8799b2d78f27c3a4
ripemd-160 c2bb9c897b7118cb9cf21ae046134f432a590473

20079904 as geometric shapes

Circle

Radius = n
Diameter 40159808
Circumference 126165757.78238
Area 1.2666981521787E+15

Sphere

Radius = n
Volume 3.3913569723634E+22
Surface area 5.0667926087148E+15
Circumference 126165757.78238

Square

Length = n
Perimeter 80319616
Area 403202544649216
Diagonal 28397272.56795

Cube

Length = n
Surface area 2419215267895296
Volume 8.096268389112E+21
Space diagonal 34779413.939106

Equilateral Triangle

Length = n
Perimeter 60239712
Area 1.7459182326838E+14
Altitude 17389706.969553

Triangular Pyramid

Length = n
Surface area 1.7459182326838E+14
Volume 9.5415438004123E+20
Height 9465757.5226499