201205642 (number)

201205642 is an even 9-digits composite number following 201205641 and preceding 201205643. In scientific notation, it is written as 2.01205642 × 10^8. The sum of its digits is 22. It has a total of 5 prime factors and 32 positive divisors. There are 85728000 positive integers (up to 201205642) that are relatively prime to 201205642.

Interesting facts

Basic properties

Name

Name two hundred one million two hundred five thousand six hundred forty-two

Notation

Scientific notation 2.01205642 × 10^8
Engineering notation 2.01205642 × 10^6

Prime Factorization of 201205642

Prime Factorization 2 × 11 × 17 × 283 × 1901

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 201205642
Product of the distinct prime numbers

The prime factorization of 201205642 is 2 × 11 × 17 × 283 × 1901. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 7, 89, 25, 249, 762, 5939, 4870, 67450, 45892, 483709, 542126, 2848403, 8543149, 38557023, 25638674, 520112168, 802675602, 9637703477, 764493630

Basic calculations (n = 201205642)

Multiplication

n×y
n×2 402411284
n×3 603616926
n×4 804822568
n×5 1006028210

Division

n÷y
n÷2 100602821
n÷3 67068547.333333
n÷3 50301410.5
n÷5 40241128.4

Exponentiation

ny
n2 40483710372632164
n3 8.1455509360675E+24
n4 1.6389308055352E+33
n5 3.2976212492128E+41

Nth Root

y√n
2√n 14184.697458882
3√n 585.97630045448
4√n 119.09952753425
5√n 45.785507344086

Divisors of 201205642

1, 2, 11, 17, 22, 34, 187, 283, 374, 566, 1901, 3113, 3802, 4811, 6226, 9622, 20911, 32317, 41822, 52921, 64634, 105842, 355487, 537983, 710974, 1075966, 5917813, 9145711, 11835626, 18291422, 100602821, 201205642

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 -201205641
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 201205642 can be divided by 32 positive divisors. The sum of these divisors (counting 201205642) is 1, the average is 0.03125.

Base conversion 201205642

Base System Value
2 Binary 1011111111100010011110001010
3 Ternary 112000121022020211
4 Quaternary 23333202132022
5 Quinary 403002040032
6 Senary 31544311334
8 Octal 1377423612
10 Decimal 201205642
12 Duodecimal 5747254a
16 Hexadecimal bfe278a
20 Vigesimal 32hae22
36 Base36 3bsj9m

Cryptographic Hash Functions

md5 fae9be67e35a50bfd2244b49524c2f97
sha1 10dcdd573fac7935aa819f0678dcdf1f85fd32d4
sha256 f2b377fc568f8d53b57ad025c57fb42458763dd3fb3ffca1600d6fc42e36340a
sha512 ec818c21937564335fefcf99d4be14710d0a28f877c8091d4b2ae3002466ddba07fa85ce21cc1430508d6db723d898e6c084c8545c19cb9f64e3c9b259e0f258
ripemd-160 53eeda286813acfe29e591b9007ac67e2303d734

201205642 as geometric shapes

Circle

Radius = n
Diameter 402411284
Circumference 1264212333.536
Area 1.2718332709672E+17

Sphere

Radius = n
Volume 3.4120003973588E+25
Surface area 5.0873330838687E+17
Circumference 1264212333.536

Square

Length = n
Perimeter 804822568
Area 40483710372632164
Diagonal 284547747.74239

Cube

Length = n
Surface area 242902262235792984
Volume 8.1455509360675E+24
Space diagonal 348498394.71351

Equilateral Triangle

Length = n
Perimeter 603616926
Area 1.7529960811076E+16
Altitude 174249197.35676

Triangular Pyramid

Length = n
Surface area 1.7529960811076E+16
Volume 9.5996238389896E+23
Height 94849249.247462