201690243 (number)

201690243 is an odd 9-digits composite number following 201690242 and preceding 201690244. In scientific notation, it is written as 2.01690243 × 10^8. The sum of its digits is 27. It has a total of 7 prime factors and 42 positive divisors. There are 128368152 positive integers (up to 201690243) that are relatively prime to 201690243.

Interesting facts

Basic properties

Name

Name two hundred one million six hundred ninety thousand two hundred forty-three

Notation

Scientific notation 2.01690243 × 10^8
Engineering notation 2.01690243 × 10^6

Prime Factorization of 201690243

Prime Factorization 3 × 3 × 9 × 9 × 23 × 23 × 523

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 324783
Product of the distinct prime numbers

The prime factorization of 201690243 is 3 × 3 × 9 × 9 × 23 × 23 × 523. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 201690243)

Multiplication

n×y
n×2 403380486
n×3 605070729
n×4 806760972
n×5 1008451215

Division

n÷y
n÷2 100845121.5
n÷3 67230081
n÷3 50422560.75
n÷5 40338048.6

Exponentiation

ny
n2 40678954121399049
n3 8.2045481417308E+24
n4 1.6547773084109E+33
n5 3.3375243744428E+41

Nth Root

y√n
2√n 14201.769009528
3√n 586.4463618767
4√n 119.17117524607
5√n 45.807540879281

Divisors of 201690243

42 divisors

τ Total Divisors 42
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201690242
Sum of the proper positive divisors of n
A Arithmetic Mean 0.023809523809524
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 42
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201690243 can be divided by 42 positive divisors. The sum of these divisors (counting 201690243) is 1, the average is 0.023809523809524.

Base conversion 201690243

Base System Value
2 Binary 1100000001011000110010000011
3 Ternary 112001111221000000
4 Quaternary 30001120302003
5 Quinary 403113041433
6 Senary 32002531043
8 Octal 1401306203
10 Decimal 201690243
12 Duodecimal 57666a83
16 Hexadecimal c058c83
20 Vigesimal 330b5c3
36 Base36 3c2x6r

Cryptographic Hash Functions

md5 b0a84363b3c670213313c233a371694b
sha1 79720da54913202dff3c244cc84c7007baf58208
sha256 23501623ff8956baaa057caffce62f3a85d29fcc9228f3a09cc2654b69935b61
sha512 13f7308bf489200671be97689408cb04fbdd6bcf3509638c767ae8726999fe85d063d9acfa184d2a241b9a6b7fbf53ffbcbcaf53d1ed34a574c01a7ddc693c85
ripemd-160 79fc3512dc8d91d68115b5b3991c3c3814af3b21

201690243 as geometric shapes

Circle

Radius = n
Diameter 403380486
Circumference 1267257171.4191
Area 1.277967034235E+17

Sphere

Radius = n
Volume 3.436713089078E+25
Surface area 5.1118681369401E+17
Circumference 1267257171.4191

Square

Length = n
Perimeter 806760972
Area 40678954121399049
Diagonal 285233077.04893

Cube

Length = n
Surface area 244073724728394294
Volume 8.2045481417308E+24
Space diagonal 349337748.26691

Equilateral Triangle

Length = n
Perimeter 605070729
Area 1.7614503834257E+16
Altitude 174668874.13346

Triangular Pyramid

Length = n
Surface area 1.7614503834257E+16
Volume 9.6691527126489E+23
Height 95077692.349642