20171361 (number)

20171361 is an odd 8-digits composite number following 20171360 and preceding 20171362. In scientific notation, it is written as 2.0171361 × 10^7. The sum of its digits is 21. It has a total of 4 prime factors and 16 positive divisors. There are 11475408 positive integers (up to 20171361) that are relatively prime to 20171361.

Interesting facts

Basic properties

Name

Name twenty million one hundred seventy-one thousand three hundred sixty-one

Notation

Scientific notation 2.0171361 × 10^7
Engineering notation 2.0171361 × 10^6

Prime Factorization of 20171361

Prime Factorization 3 × 7 × 239 × 4019

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20171361
Product of the distinct prime numbers

The prime factorization of 20171361 is 3 × 7 × 239 × 4019. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 5, 29, 62, 710, 357, 8307, 9914, 29888, 8002, 675899, 362875, 6630521, 8972875, 76996111, 47161002, 143258356, 501694425, 1424784051, 343452407

Basic calculations (n = 20171361)

Multiplication

n×y
n×2 40342722
n×3 60514083
n×4 80685444
n×5 100856805

Division

n÷y
n÷2 10085680.5
n÷3 6723787
n÷3 5042840.25
n÷5 4034272.2

Exponentiation

ny
n2 406883804592321
n3 8.2074001074852E+21
n4 1.6555443043952E+29
n5 3.339458181545E+36

Nth Root

y√n
2√n 4491.2538338419
3√n 272.21480022956
4√n 67.016817544867
5√n 28.903274026641

Divisors of 20171361

1, 3, 7, 21, 239, 717, 1673, 4019, 5019, 12057, 28133, 84399, 960541, 2881623, 6723787, 20171361

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 -20171360
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 20171361 can be divided by 16 positive divisors. The sum of these divisors (counting 20171361) is 1, the average is 0.0625.

Base conversion 20171361

Base System Value
2 Binary 1001100111100101001100001
3 Ternary 1101221210220110
4 Quaternary 1030330221201
5 Quinary 20130440421
6 Senary 2000201533
8 Octal 114745141
10 Decimal 20171361
12 Duodecimal 69092a9
16 Hexadecimal 133ca61
20 Vigesimal 661881
36 Base36 c0cbl

Cryptographic Hash Functions

md5 9777fb1edf170e57842fa82c530f4eb1
sha1 9e28223f2ed346d758f44008a5c4259ea42eb999
sha256 ec7f29177a030af36b0ea2914e23c79cafa733b311b13b9116c9a061256a4438
sha512 77216e11d9914431c9cd375c3d418a4ad55be4a0733e94e0c3331e0a88b107df9bc0f8b4e18388052a3dcdf7eeac6319908d624c5254cfd0d62e55166304175e
ripemd-160 e82259026129d2e169803d860d6113c09c1762a6

20171361 as geometric shapes

Circle

Radius = n
Diameter 40342722
Circumference 126740399.06102
Area 1.2782631713719E+15

Sphere

Radius = n
Volume 3.4379077176997E+22
Surface area 5.1130526854876E+15
Circumference 126740399.06102

Square

Length = n
Perimeter 80685444
Area 406883804592321
Diagonal 28526612.297724

Cube

Length = n
Surface area 2441302827553926
Volume 8.2074001074852E+21
Space diagonal 34937822.109813

Equilateral Triangle

Length = n
Perimeter 60514083
Area 1.7618585558271E+14
Altitude 17468911.054907

Triangular Pyramid

Length = n
Surface area 1.7618585558271E+14
Volume 9.6725137865233E+20
Height 9508870.7659079