20073472 (number)

20073472 is an even 8-digits composite number following 20073471 and preceding 20073473. In scientific notation, it is written as 2.0073472 × 10^7. The sum of its digits is 25. It has a total of 11 prime factors and 22 positive divisors. There are 10036224 positive integers (up to 20073472) that are relatively prime to 20073472.

Interesting facts

Basic properties

Name

Name twenty million seventy-three thousand four hundred seventy-two

Notation

Scientific notation 2.0073472 × 10^7
Engineering notation 2.0073472 × 10^6

Prime Factorization of 20073472

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 19603

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 11
Total number of prime factors
rad Radical 39206
Product of the distinct prime numbers

The prime factorization of 20073472 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 19603. Since it has a total of 11 prime factors.

Most popular turbo-numbers

9, 10, 20, 77, 803, 806, 3183, 1880, 87557, 87384, 240168, 877263, 6108196, 871996, 47512757, 91919136, 416543972, 604625215, 8416793586, 1312732984

Basic calculations (n = 20073472)

Multiplication

n×y
n×2 40146944
n×3 60220416
n×4 80293888
n×5 100367360

Division

n÷y
n÷2 10036736
n÷3 6691157.3333333
n÷3 5018368
n÷5 4014694.4

Exponentiation

ny
n2 402944278134784
n3 8.0884906846988E+21
n4 1.6236409128156E+29
n5 3.2592110401459E+36

Nth Root

y√n
2√n 4480.3428440243
3√n 271.77374495135
4√n 66.935363179894
5√n 28.875166644574

Divisors of 20073472

1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 19603, 39206, 78412, 156824, 313648, 627296, 1254592, 2509184, 5018368, 10036736, 20073472

22 divisors

τ Total Divisors 22
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20073471
Sum of the proper positive divisors of n
A Arithmetic Mean 0.045454545454545
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 22
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20073472 can be divided by 22 positive divisors. The sum of these divisors (counting 20073472) is 1, the average is 0.045454545454545.

Base conversion 20073472

Base System Value
2 Binary 1001100100100110000000000
3 Ternary 1101202211121221
4 Quaternary 1030210300000
5 Quinary 20114322342
6 Senary 1554124424
8 Octal 114446000
10 Decimal 20073472
12 Duodecimal 6880714
16 Hexadecimal 1324c00
20 Vigesimal 6593dc
36 Base36 by8sg

Cryptographic Hash Functions

md5 f37326cf161efcce6bd30b74fd9a5d3a
sha1 2a944b2dfa600001e7576d91b5fe92fc0457c980
sha256 50a6092e8c75379ac6a6af91e959f35d9fb9e45fe22117ccf2aaabc4e109e795
sha512 0e0abef61aeb416d9f747a6c9574383342c63dbc6e32c49e29b3fae6b676b19602aefb044fdbaa8cde661e8543c2c8949497e5e41580d3ce0fce6e59e4424354
ripemd-160 137e4df85898c129c968cbf3b935cae2571e3428

20073472 as geometric shapes

Circle

Radius = n
Diameter 40146944
Circumference 126125344.33448
Area 1.2658867839943E+15

Sphere

Radius = n
Volume 3.3880990551572E+22
Surface area 5.0635471359771E+15
Circumference 126125344.33448

Square

Length = n
Perimeter 80293888
Area 402944278134784
Diagonal 28388176.346317

Cube

Length = n
Surface area 2417665668808704
Volume 8.0884906846988E+21
Space diagonal 34768273.388311

Equilateral Triangle

Length = n
Perimeter 60220416
Area 1.7447999058715E+14
Altitude 17384136.694156

Triangular Pyramid

Length = n
Surface area 1.7447999058715E+14
Volume 9.5323776878579E+20
Height 9462725.4487722