20172280 (number)

20172280 is an even 8-digits composite number following 20172279 and preceding 20172281. In scientific notation, it is written as 2.0172280 × 10^7. The sum of its digits is 22. It has a total of 5 prime factors and 16 positive divisors. There are 8068896 positive integers (up to 20172280) that are relatively prime to 20172280.

Interesting facts

Basic properties

Name

Name twenty million one hundred seventy-two thousand two hundred eighty

Notation

Scientific notation 2.0172280 × 10^7
Engineering notation 2.0172280 × 10^6

Prime Factorization of 20172280

Prime Factorization 2 × 2 × 2 × 5 × 504307

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5043070
Product of the distinct prime numbers

The prime factorization of 20172280 is 2 × 2 × 2 × 5 × 504307. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 7, 68, 73, 622, 515, 4514, 270, 70391, 76054, 921710, 658666, 932735, 7243845, 27235484, 81034398, 187802828, 885968702, 5566353519, 5420430564

Basic calculations (n = 20172280)

Multiplication

n×y
n×2 40344560
n×3 60516840
n×4 80689120
n×5 100861400

Division

n÷y
n÷2 10086140
n÷3 6724093.3333333
n÷3 5043070
n÷5 4034456

Exponentiation

ny
n2 406920880398400
n3 8.208521937243E+21
n4 1.6558460290421E+29
n5 3.3402189734725E+36

Nth Root

y√n
2√n 4491.3561426367
3√n 272.2189341698
4√n 67.017580847391
5√n 28.903537386409

Divisors of 20172280

1, 2, 4, 5, 8, 10, 20, 40, 504307, 1008614, 2017228, 2521535, 4034456, 5043070, 10086140, 20172280

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 -20172279
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 20172280 can be divided by 16 positive divisors. The sum of these divisors (counting 20172280) is 1, the average is 0.0625.

Base conversion 20172280

Base System Value
2 Binary 1001100111100110111111000
3 Ternary 1101221212011111
4 Quaternary 1030330313320
5 Quinary 20131003110
6 Senary 2000210104
8 Octal 114746770
10 Decimal 20172280
12 Duodecimal 6909934
16 Hexadecimal 133cdf8
20 Vigesimal 661ae0
36 Base36 c0d14

Cryptographic Hash Functions

md5 0d713ef101a4765c899be822d4345c47
sha1 5753b5a19867bbd6c96a3e4a621e7a4475ceb12f
sha256 595f9fa5d23207491d01ee06fbecb6c8928380d7aeaf8dbfda476357b25fc63d
sha512 b94e44b9d05a06b1f00b4ea76ab7dd01b2ceba17b71472d5846dd277ea2346557a548c0029628561527d4f7f3deae0889f67a0783149a262518222ca7a63df83
ripemd-160 82c6d6262d7620ef283de0b3d29fe2c624e140f1

20172280 as geometric shapes

Circle

Radius = n
Diameter 40344560
Circumference 126746173.30831
Area 1.2783796484519E+15

Sphere

Radius = n
Volume 3.4383776286498E+22
Surface area 5.1135185938076E+15
Circumference 126746173.30831

Square

Length = n
Perimeter 80689120
Area 406920880398400
Diagonal 28527911.959988

Cube

Length = n
Surface area 2441525282390400
Volume 8.208521937243E+21
Space diagonal 34939413.864506

Equilateral Triangle

Length = n
Perimeter 60516840
Area 1.7620190987767E+14
Altitude 17469706.932253

Triangular Pyramid

Length = n
Surface area 1.7620190987767E+14
Volume 9.6738358755718E+20
Height 9509303.9866625