204865240 (number)

204865240 is an even 9-digits composite number following 204865239 and preceding 204865241. In scientific notation, it is written as 2.04865240 × 10^8. The sum of its digits is 31. It has a total of 5 prime factors and 16 positive divisors. There are 81946080 positive integers (up to 204865240) that are relatively prime to 204865240.

Interesting facts

Basic properties

Name

Name two hundred four million eight hundred sixty-five thousand two hundred forty

Notation

Scientific notation 2.04865240 × 10^8
Engineering notation 2.04865240 × 10^6

Prime Factorization of 204865240

Prime Factorization 2 × 2 × 2 × 5 × 5121631

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 51216310
Product of the distinct prime numbers

The prime factorization of 204865240 is 2 × 2 × 2 × 5 × 5121631. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 8, 84, 4, 124, 343, 1810, 1659, 68991, 87298, 224181, 431415, 348907, 1116569, 85870975, 58126033, 436575142, 732455970, 8382364824, 5174522259

Basic calculations (n = 204865240)

Multiplication

n×y
n×2 409730480
n×3 614595720
n×4 819460960
n×5 1024326200

Division

n÷y
n÷2 102432620
n÷3 68288413.333333
n÷3 51216310
n÷5 40973048

Exponentiation

ny
n2 41969766560257600
n3 8.5981462991111E+24
n4 1.7614613051225E+33
n5 3.6086219302464E+41

Nth Root

y√n
2√n 14313.114266294
3√n 589.50762329766
4√n 119.63742836711
5√n 45.950861212904

Divisors of 204865240

1, 2, 4, 5, 8, 10, 20, 40, 5121631, 10243262, 20486524, 25608155, 40973048, 51216310, 102432620, 204865240

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 -204865239
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 204865240 can be divided by 16 positive divisors. The sum of these divisors (counting 204865240) is 1, the average is 0.0625.

Base conversion 204865240

Base System Value
2 Binary 1100001101011111111011011000
3 Ternary 112021111020021111
4 Quaternary 30031133323120
5 Quinary 404421141430
6 Senary 32154550104
8 Octal 1415377330
10 Decimal 204865240
12 Duodecimal 58738334
16 Hexadecimal c35fed8
20 Vigesimal 3408320
36 Base36 3dyz14

Cryptographic Hash Functions

md5 5492c94b34c5cbea71397ba4f34357ae
sha1 7b8d03afd4042125c4793f707991ffa927d89f97
sha256 f834776066338fc290c3849edfb804b52a803863ecb799db016e3f9313058ebc
sha512 9f6ebf22451c3948e4ea6729ad8bd4c98be371d593a1fd349457b28665218c1b10e3c59335d8ceb84379a3bab26698066f71681ab27aa8a6a19837c684abfbb6
ripemd-160 b2fb01a9a358660f983ec850a319e0df36af96a1

204865240 as geometric shapes

Circle

Radius = n
Diameter 409730480
Circumference 1287206265.9198
Area 1.3185191029858E+17

Sphere

Radius = n
Volume 3.6015830997037E+25
Surface area 5.2740764119434E+17
Circumference 1287206265.9198

Square

Length = n
Perimeter 819460960
Area 41969766560257600
Diagonal 289723200.86682

Cube

Length = n
Surface area 251818599361545600
Volume 8.5981462991111E+24
Space diagonal 354837004.38479

Equilateral Triangle

Length = n
Perimeter 614595720
Area 1.8173442016043E+16
Altitude 177418502.1924

Triangular Pyramid

Length = n
Surface area 1.8173442016043E+16
Volume 1.0133012589559E+24
Height 96574400.28894