201399942 (number)

201399942 is an even 9-digits composite number following 201399941 and preceding 201399943. In scientific notation, it is written as 2.01399942 × 10^8. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 67133312 positive integers (up to 201399942) that are relatively prime to 201399942.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01399942 × 10^8
Engineering notation 2.01399942 × 10^6

Prime Factorization of 201399942

Prime Factorization 2 × 3 × 33566657

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201399942
Product of the distinct prime numbers

The prime factorization of 201399942 is 2 × 3 × 33566657. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 3, 43, 39, 479, 797, 7653, 1445, 66231, 95125, 34232, 44585, 829694, 2824578, 62305893, 39861248, 592915811, 679320531, 7468447414, 9724832031

Basic calculations (n = 201399942)

Multiplication

n×y
n×2 402799884
n×3 604199826
n×4 805599768
n×5 1006999710

Division

n÷y
n÷2 100699971
n÷3 67133314
n÷3 50349985.5
n÷5 40279988.4

Exponentiation

ny
n2 40561936637603364
n3 8.169171686221E+24
n4 1.6452707037929E+33
n5 3.313574243182E+41

Nth Root

y√n
2√n 14191.544736215
3√n 586.16486137904
4√n 119.12827009663
5√n 45.79434674805

Divisors of 201399942

1, 2, 3, 6, 33566657, 67133314, 100699971, 201399942

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201399941
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201399942 can be divided by 8 positive divisors. The sum of these divisors (counting 201399942) is 1, the average is 0.125.

Base conversion 201399942

Base System Value
2 Binary 1100000000010001111010000110
3 Ternary 112000222011210010
4 Quaternary 30000101322012
5 Quinary 403024244232
6 Senary 31552411050
8 Octal 1400217206
10 Decimal 201399942
12 Duodecimal 57546a86
16 Hexadecimal c011e86
20 Vigesimal 32iejh2
36 Base36 3bwp6u

Cryptographic Hash Functions

md5 155d448bd92a56418f072a21de1cd696
sha1 3af7f1600ea7b60588e0fabd7a8312094c631b9d
sha256 ff72ff388d744008f44c2e3b87abcb009273531e56dcd96fc81a6af642b97647
sha512 e6a5406fffc3b8d53f876b7321a21d25b4d8e285715ba98d24ee960f39c300d5ae0d071e9058244fca39de9fa3d3dad439f4eb298008b8cbd84e3d242e7af597
ripemd-160 201f5f9b1712322b9f66c51527b38020741464d8

201399942 as geometric shapes

Circle

Radius = n
Diameter 402799884
Circumference 1265433156.4412
Area 1.2742908215607E+17

Sphere

Radius = n
Volume 3.4218946340461E+25
Surface area 5.0971632862428E+17
Circumference 1265433156.4412

Square

Length = n
Perimeter 805599768
Area 40561936637603364
Diagonal 284822529.43755

Cube

Length = n
Surface area 243371619825620184
Volume 8.169171686221E+24
Space diagonal 348834932.18543

Equilateral Triangle

Length = n
Perimeter 604199826
Area 1.756383377743E+16
Altitude 174417466.09271

Triangular Pyramid

Length = n
Surface area 1.756383377743E+16
Volume 9.6274611600067E+23
Height 94940843.145852