201718390 (number)

201718390 is an even 9-digits composite number following 201718389 and preceding 201718391. In scientific notation, it is written as 2.01718390 × 10^8. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 80348800 positive integers (up to 201718390) that are relatively prime to 201718390.

Interesting facts

Basic properties

Name

Name two hundred one million seven hundred eighteen thousand three hundred ninety

Notation

Scientific notation 2.01718390 × 10^8
Engineering notation 2.01718390 × 10^6

Prime Factorization of 201718390

Prime Factorization 2 × 5 × 239 × 84401

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 201718390
Product of the distinct prime numbers

The prime factorization of 201718390 is 2 × 5 × 239 × 84401. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 5, 61, 17, 41, 510, 1117, 6967, 1746, 8364, 167923, 603122, 1965936, 3935635, 50200468, 884406, 237001813, 175135240, 5178024917, 2665663105

Basic calculations (n = 201718390)

Multiplication

n×y
n×2 403436780
n×3 605155170
n×4 806873560
n×5 1008591950

Division

n÷y
n÷2 100859195
n÷3 67239463.333333
n÷3 50429597.5
n÷5 40343678

Exponentiation

ny
n2 40690308864192100
n3 8.2079835926876E+24
n4 1.6557012354633E+33
n5 3.3398538753868E+41

Nth Root

y√n
2√n 14202.759943053
3√n 586.47364122959
4√n 119.17533277929
5√n 45.808819347556

Divisors of 201718390

1, 2, 5, 10, 239, 478, 1195, 2390, 84401, 168802, 422005, 844010, 20171839, 40343678, 100859195, 201718390

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 -201718389
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 201718390 can be divided by 16 positive divisors. The sum of these divisors (counting 201718390) is 1, the average is 0.0625.

Base conversion 201718390

Base System Value
2 Binary 1100000001011111101001110110
3 Ternary 112001120100121111
4 Quaternary 30001133221312
5 Quinary 403114442030
6 Senary 32003305234
8 Octal 1401375166
10 Decimal 201718390
12 Duodecimal 5767b21a
16 Hexadecimal c05fa76
20 Vigesimal 330efja
36 Base36 3c3iwm

Cryptographic Hash Functions

md5 69d053719e3015927e93f55ff0eae591
sha1 1349405284793ea47f018501ef932d8fc01d1083
sha256 185b3ec0b3c2747bc684ba3e7dbc7e94ce45e21f08c89f8bf3db9b693a92397b
sha512 0476aed1f2757de33e2c33a593efa13a61d2f356e2eec0efb59dbfb3fc10b502de40b7ce91b02b5ca47ae43c1a476596cd6bea074015c4ec1966f8a65a3d359c
ripemd-160 531ce9cd0a6f8131c98d19a9c046250e66e50778

201718390 as geometric shapes

Circle

Radius = n
Diameter 403436780
Circumference 1267434024.2359
Area 1.2783237540005E+17

Sphere

Radius = n
Volume 3.4381521274097E+25
Surface area 5.1132950160018E+17
Circumference 1267434024.2359

Square

Length = n
Perimeter 806873560
Area 40690308864192100
Diagonal 285272882.91807

Cube

Length = n
Surface area 244141853185152600
Volume 8.2079835926876E+24
Space diagonal 349386500.30099

Equilateral Triangle

Length = n
Perimeter 605155170
Area 1.7619420582113E+16
Altitude 174693250.1505

Triangular Pyramid

Length = n
Surface area 1.7619420582113E+16
Volume 9.6732014304288E+23
Height 95090960.972688