20207320 (number)

20207320 is an even 8-digits composite number following 20207319 and preceding 20207321. In scientific notation, it is written as 2.0207320 × 10^7. The sum of its digits is 16. It has a total of 6 prime factors and 32 positive divisors. There are 6928128 positive integers (up to 20207320) that are relatively prime to 20207320.

Interesting facts

Basic properties

Name

Name twenty million two hundred seven thousand three hundred twenty

Notation

Scientific notation 2.0207320 × 10^7
Engineering notation 2.0207320 × 10^6

Prime Factorization of 20207320

Prime Factorization 2 × 2 × 2 × 7 × 5 × 72169

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5051830
Product of the distinct prime numbers

The prime factorization of 20207320 is 2 × 2 × 2 × 7 × 5 × 72169. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 2, 7, 29, 913, 303, 9011, 376, 39828, 25248, 967792, 70907, 2941558, 8160929, 14290915, 68021201, 938832608, 901560443, 860096651, 1061589961

Basic calculations (n = 20207320)

Multiplication

n×y
n×2 40414640
n×3 60621960
n×4 80829280
n×5 101036600

Division

n÷y
n÷2 10103660
n÷3 6735773.3333333
n÷3 5051830
n÷5 4041464

Exponentiation

ny
n2 408335781582400
n3 8.2513718058857E+21
n4 1.6673811052051E+29
n5 3.3693303554833E+36

Nth Root

y√n
2√n 4495.2552763998
3√n 272.37646112985
4√n 67.046664916309
5√n 28.913571720534

Divisors of 20207320

1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 72169, 144338, 288676, 360845, 505183, 577352, 721690, 1010366, 1443380, 2020732, 2525915, 2886760, 4041464, 5051830, 10103660, 20207320

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20207319
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20207320 can be divided by 32 positive divisors. The sum of these divisors (counting 20207320) is 1, the average is 0.03125.

Base conversion 20207320

Base System Value
2 Binary 1001101000101011011011000
3 Ternary 1102000122020021
4 Quaternary 1031011123120
5 Quinary 20133113240
6 Senary 2001040224
8 Octal 115053330
10 Decimal 20207320
12 Duodecimal 6926074
16 Hexadecimal 13456d8
20 Vigesimal 665i60
36 Base36 c142g

Cryptographic Hash Functions

md5 fc4ce7eadd6b662c1235491774af06ac
sha1 118c249e0d75a5d85379eb1d998405ec0ae4c969
sha256 c5482c0fcc29e327a126808504e1ea3751dd570587e25fa1e1fe7b7c62b07611
sha512 26f7ca1af902bd9b0b0e38ad331c66c85c0ecdaadc41c1ed8a0d20dc2e40bc7df9831683d51cddfb9cc6d26917d6ee94daf6e2c1f614e934df307131b9191e78
ripemd-160 8f12c997e64cb50cc4b96ef7ee4714b1d2544472

20207320 as geometric shapes

Circle

Radius = n
Diameter 40414640
Circumference 126966336.12148
Area 1.2828246916171E+15

Sphere

Radius = n
Volume 3.4563265396544E+22
Surface area 5.1312987664685E+15
Circumference 126966336.12148

Square

Length = n
Perimeter 80829280
Area 408335781582400
Diagonal 28577466.003213

Cube

Length = n
Surface area 2450014689494400
Volume 8.2513718058857E+21
Space diagonal 35000104.924803

Equilateral Triangle

Length = n
Perimeter 60621960
Area 1.7681458006227E+14
Altitude 17500052.462401

Triangular Pyramid

Length = n
Surface area 1.7681458006227E+14
Volume 9.7243349300554E+20
Height 9525822.001071