20170247 (number)

20170247 is an odd 8-digits prime number following 20170246 and preceding 20170248. In scientific notation, it is written as 2.0170247 × 10^7. The sum of its digits is 23. It has a total of 1 prime factors and 2 positive divisors. There are 20170246 positive integers (up to 20170247) that are relatively prime to 20170247.

Interesting facts

Basic properties

Name

Name twenty million one hundred seventy thousand two hundred forty-seven

Notation

Scientific notation 2.0170247 × 10^7
Engineering notation 2.0170247 × 10^6

Prime Factorization of 20170247

Prime Factorization 20170247

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 20170247
Product of the distinct prime numbers

The prime factorization of 20170247 is 20170247. Since it has a total of 1 prime factors.

Most popular turbo-numbers

2, 8, 13, 26, 151, 32, 4381, 9873, 53918, 77338, 407953, 170454, 9439410, 9832547, 69596129, 12567257, 636266800, 309768900, 1415115984, 6770494603

Basic calculations (n = 20170247)

Multiplication

n×y
n×2 40340494
n×3 60510741
n×4 80680988
n×5 100851235

Division

n÷y
n÷2 10085123.5
n÷3 6723415.6666667
n÷3 5042561.75
n÷5 4034049.4

Exponentiation

ny
n2 406838864041009
n3 8.2060403769066E+21
n4 1.6551786129418E+29
n5 3.3385361452153E+36

Nth Root

y√n
2√n 4491.1298133098
3√n 272.20978895194
4√n 67.015892244376
5√n 28.902954772441

Divisors of 20170247

1, 20170247

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 20170248
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 10085124
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 4491.1299246403
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999008441
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20170247 can be divided by 2 positive divisors. The sum of these divisors (counting 20170247) is 20170248, the average is 10085124.

Base conversion 20170247

Base System Value
2 Binary 1001100111100011000000111
3 Ternary 1101221202101012
4 Quaternary 1030330120013
5 Quinary 20130421442
6 Senary 2000152435
8 Octal 114743007
10 Decimal 20170247
12 Duodecimal 690871b
16 Hexadecimal 133c607
20 Vigesimal 6615c7
36 Base36 c0bgn

Cryptographic Hash Functions

md5 630b680b40e511957541276490b6f65d
sha1 35c602b894dc5a767922709723d26177e46e4593
sha256 932ce82af160359b91cd2cafbbead8c87e4bc82a1c04948880ff4da34f1506ab
sha512 53990ded112b7f994cfdbd40635965d28ca7bb64f1c10eff2937e64f94446b265c28c4ed42c54a4156fb76734750160f35d5241d5c6006e3727c08e44bc28012
ripemd-160 9ca3269b07e37477682eeb7e17f4657b6b40045b

20170247 as geometric shapes

Circle

Radius = n
Diameter 40340494
Circumference 126733399.59258
Area 1.2781219864661E+15

Sphere

Radius = n
Volume 3.4373381550868E+22
Surface area 5.1124879458642E+15
Circumference 126733399.59258

Square

Length = n
Perimeter 80680988
Area 406838864041009
Diagonal 28525036.863815

Cube

Length = n
Surface area 2441033184246054
Volume 8.2060403769066E+21
Space diagonal 34935892.605214

Equilateral Triangle

Length = n
Perimeter 60510741
Area 1.7616639575316E+14
Altitude 17467946.302607

Triangular Pyramid

Length = n
Surface area 1.7616639575316E+14
Volume 9.6709113286687E+20
Height 9508345.6212717