201428265 (number)

201428265 is an odd 9-digits composite number following 201428264 and preceding 201428266. In scientific notation, it is written as 2.01428265 × 10^8. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 107357376 positive integers (up to 201428265) that are relatively prime to 201428265.

Interesting facts

Basic properties

Name

Name two hundred one million four hundred twenty-eight thousand two hundred sixty-five

Notation

Scientific notation 2.01428265 × 10^8
Engineering notation 2.01428265 × 10^6

Prime Factorization of 201428265

Prime Factorization 15 × 6947 × 1933

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201428265
Product of the distinct prime numbers

The prime factorization of 201428265 is 15 × 6947 × 1933. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 10, 47, 39, 365, 45, 1295, 794, 8631, 63457, 509596, 984048, 2115447, 924315, 63676715, 77107440, 689508485, 283566495, 5993805985, 7756264966

Basic calculations (n = 201428265)

Multiplication

n×y
n×2 402856530
n×3 604284795
n×4 805713060
n×5 1007141325

Division

n÷y
n÷2 100714132.5
n÷3 67142755
n÷3 50357066.25
n÷5 40285653

Exponentiation

ny
n2 40573345940910225
n3 8.1726186781223E+24
n4 1.6461964008408E+33
n5 3.315904848706E+41

Nth Root

y√n
2√n 14192.542584047
3√n 586.19233766829
4√n 119.13245814658
5√n 45.795634693136

Divisors of 201428265

1, 15, 1933, 6947, 28995, 104205, 13428551, 201428265

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 -201428264
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 201428265 can be divided by 8 positive divisors. The sum of these divisors (counting 201428265) is 1, the average is 0.125.

Base conversion 201428265

Base System Value
2 Binary 1100000000011000110100101001
3 Ternary 112001000121122010
4 Quaternary 30000120310221
5 Quinary 403031201030
6 Senary 31553150133
8 Octal 1400306451
10 Decimal 201428265
12 Duodecimal 5755b349
16 Hexadecimal c018d29
20 Vigesimal 32iiad5
36 Base36 3bxb1l

Cryptographic Hash Functions

md5 0dc410f96d0860a5475ae8a0a4c60d5d
sha1 ea4e9d5178886b4b1d9130befecb1d2d67ad5fa4
sha256 afc08335fac22f35d129de60ed780bf084a27d1116831b8063ce32ec951b7635
sha512 66c85c676ac4b877c12d0a7b0abcfae3a80760dd99d10f3a956741c27c3ab8a67fd5ac9fabf97b071c2488d7657c53122e5e2c3dfc07342b3b08704a3374d769
ripemd-160 32fb60a8075e548cd5082fb30e45a20152de5cc2

201428265 as geometric shapes

Circle

Radius = n
Diameter 402856530
Circumference 1265611115.0987
Area 1.2746492553952E+17

Sphere

Radius = n
Volume 3.4233385066373E+25
Surface area 5.0985970215808E+17
Circumference 1265611115.0987

Square

Length = n
Perimeter 805713060
Area 40573345940910225
Diagonal 284862584.20828

Cube

Length = n
Surface area 243440075645461350
Volume 8.1726186781223E+24
Space diagonal 348883989.06045

Equilateral Triangle

Length = n
Perimeter 604284795
Area 1.7568774150681E+16
Altitude 174441994.53022

Triangular Pyramid

Length = n
Surface area 1.7568774150681E+16
Volume 9.6315234789202E+23
Height 94954194.736094