201721042 (number)

201721042 is an even 9-digits composite number following 201721041 and preceding 201721043. In scientific notation, it is written as 2.01721042 × 10^8. The sum of its digits is 19. It has a total of 4 prime factors and 16 positive divisors. There are 96206992 positive integers (up to 201721042) that are relatively prime to 201721042.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01721042 × 10^8
Engineering notation 2.01721042 × 10^6

Prime Factorization of 201721042

Prime Factorization 2 × 29 × 83 × 41903

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 201721042
Product of the distinct prime numbers

The prime factorization of 201721042 is 2 × 29 × 83 × 41903. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 9, 65, 10, 270, 131, 1605, 3903, 98826, 61571, 7223, 426459, 2529286, 6526638, 83159125, 93152394, 356238034, 917921008, 3555159161, 6626932822

Basic calculations (n = 201721042)

Multiplication

n×y
n×2 403442084
n×3 605163126
n×4 806884168
n×5 1008605210

Division

n÷y
n÷2 100860521
n÷3 67240347.333333
n÷3 50430260.5
n÷5 40344208.4

Exponentiation

ny
n2 40691378785565764
n3 8.208307329041E+24
n4 1.6557883074704E+33
n5 3.3400734271434E+41

Nth Root

y√n
2√n 14202.853304882
3√n 586.47621134939
4√n 119.17572447811
5√n 45.80893979701

Divisors of 201721042

1, 2, 29, 58, 83, 166, 2407, 4814, 41903, 83806, 1215187, 2430374, 3477949, 6955898, 100860521, 201721042

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 -201721041
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 201721042 can be divided by 16 positive divisors. The sum of these divisors (counting 201721042) is 1, the average is 0.0625.

Base conversion 201721042

Base System Value
2 Binary 1100000001100000010011010010
3 Ternary 112001120111020201
4 Quaternary 30001200103102
5 Quinary 403120033132
6 Senary 32003325414
8 Octal 1401402322
10 Decimal 201721042
12 Duodecimal 5768086a
16 Hexadecimal c0604d2
20 Vigesimal 330f2c2
36 Base36 3c3kya

Cryptographic Hash Functions

md5 8011867d0b72523c04da47abc3ac771b
sha1 97330a8dfb976ef1b1c08eb5bb02c63f39c01779
sha256 070918c0a33674c8ed51acff2dba4e54ceb44ecb017166be49f203593825e08e
sha512 814a43eae5255813baf27e2bc3751cdf31ee1085291ba73758dfbdbff32e3f4ec06983a9858da02a76fbe1aba18cdc1639b8c7beac788c7fc7c21cdd21c5e541
ripemd-160 e4beed1cedc395fa8719c046625c5030a9d3d6a9

201721042 as geometric shapes

Circle

Radius = n
Diameter 403442084
Circumference 1267450687.2434
Area 1.2783573665717E+17

Sphere

Radius = n
Volume 3.4382877337763E+25
Surface area 5.1134294662869E+17
Circumference 1267450687.2434

Square

Length = n
Perimeter 806884168
Area 40691378785565764
Diagonal 285276633.41243

Cube

Length = n
Surface area 244148272713394584
Volume 8.208307329041E+24
Space diagonal 349391093.69974

Equilateral Triangle

Length = n
Perimeter 605163126
Area 1.7619883871658E+16
Altitude 174695546.84987

Triangular Pyramid

Length = n
Surface area 1.7619883871658E+16
Volume 9.6735829573802E+23
Height 95092211.137478