201995913 (number)

201995913 is an odd 9-digits composite number following 201995912 and preceding 201995914. In scientific notation, it is written as 2.01995913 × 10^8. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 105380352 positive integers (up to 201995913) that are relatively prime to 201995913.

Interesting facts

Basic properties

Name

Name two hundred one million nine hundred ninety-five thousand nine hundred thirteen

Notation

Scientific notation 2.01995913 × 10^8
Engineering notation 2.01995913 × 10^6

Prime Factorization of 201995913

Prime Factorization 127 × 21 × 37 × 23 × 89

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 201995913
Product of the distinct prime numbers

The prime factorization of 201995913 is 127 × 21 × 37 × 23 × 89. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 10, 23, 82, 657, 215, 2936, 9652, 84165, 8518, 586058, 164948, 6718344, 2431944, 18076821, 49330802, 957480612, 45477447, 4103755859, 2329167517

Basic calculations (n = 201995913)

Multiplication

n×y
n×2 403991826
n×3 605987739
n×4 807983652
n×5 1009979565

Division

n÷y
n÷2 100997956.5
n÷3 67331971
n÷3 50498978.25
n÷5 40399182.6

Exponentiation

ny
n2 40802348868703569
n3 8.2419077122783E+24
n4 1.6648316732034E+33
n5 3.3628919382004E+41

Nth Root

y√n
2√n 14212.526622666
3√n 586.74247366796
4√n 119.2163018327
5√n 45.821417118688

Divisors of 201995913

1, 21, 23, 37, 89, 127, 483, 777, 851, 1869, 2047, 2667, 2921, 3293, 4699, 11303, 17871, 42987, 61341, 69153, 75739, 98679, 108077, 237363, 259969, 418211, 1590519, 2269617, 5459349, 8782431, 9618853, 201995913

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 -201995912
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 201995913 can be divided by 32 positive divisors. The sum of these divisors (counting 201995913) is 1, the average is 0.03125.

Base conversion 201995913

Base System Value
2 Binary 1100000010100011011010001001
3 Ternary 112002002110022010
4 Quaternary 30002203122021
5 Quinary 403202332123
6 Senary 32013250133
8 Octal 1402433211
10 Decimal 201995913
12 Duodecimal 57793949
16 Hexadecimal c0a3689
20 Vigesimal 33299fd
36 Base36 3c9h1l

Cryptographic Hash Functions

md5 8dbdac8aa5d35356417891ca63855673
sha1 4961d4b88e131fd358b663dd8ef46224eb9d6e3f
sha256 8c6cb43224d2598a8883a6d3a5dba2a96c4031f4d8cef05e285b6194fd56b9b1
sha512 7cf8fe5f1a50c2bcb4a21aea6f4f66a14024e2213f8cd8c102d002b0951f1bfac7ec558816674b02755c6de0d22058e10b9a2f07241a9126dcc7bd80af392cad
ripemd-160 57bcc72fe3ef718ebfa8fc80002c038d253a3606

201995913 as geometric shapes

Circle

Radius = n
Diameter 403991826
Circumference 1269177752.6719
Area 1.2818435945513E+17

Sphere

Radius = n
Volume 3.4523622293945E+25
Surface area 5.1273743782051E+17
Circumference 1269177752.6719

Square

Length = n
Perimeter 807983652
Area 40802348868703569
Diagonal 285665359.70854

Cube

Length = n
Surface area 244814093212221414
Volume 8.2419077122783E+24
Space diagonal 349867184.23726

Equilateral Triangle

Length = n
Perimeter 605987739
Area 1.7667935327186E+16
Altitude 174933592.11863

Triangular Pyramid

Length = n
Surface area 1.7667935327186E+16
Volume 9.7131813887761E+23
Height 95221786.569512