284112820 (number)

284112820 is an even 9-digits composite number following 284112819 and preceding 284112821. In scientific notation, it is written as 2.84112820 × 10^8. The sum of its digits is 28. It has a total of 5 prime factors and 24 positive divisors. There are 112582176 positive integers (up to 284112820) that are relatively prime to 284112820.

Interesting facts

Basic properties

Name

Name two hundred eighty-four million one hundred twelve thousand eight hundred twenty

Notation

Scientific notation 2.84112820 × 10^8
Engineering notation 2.84112820 × 10^6

Prime Factorization of 284112820

Prime Factorization 2 × 2 × 5 × 107 × 132763

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 142056410
Product of the distinct prime numbers

The prime factorization of 284112820 is 2 × 2 × 5 × 107 × 132763. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 7, 51, 66, 165, 737, 5025, 4555, 33584, 72138, 553760, 214121, 8235141, 3286096, 20847246, 38430052, 783393705, 157349728, 2886822997, 3119731522

Basic calculations (n = 284112820)

Multiplication

n×y
n×2 568225640
n×3 852338460
n×4 1136451280
n×5 1420564100

Division

n÷y
n÷2 142056410
n÷3 94704273.333333
n÷3 71028205
n÷5 56822564

Exponentiation

ny
n2 80720094488352400
n3 2.2933613675752E+25
n4 6.5157336542085E+33
n5 1.8512034628661E+42

Nth Root

y√n
2√n 16855.646531652
3√n 657.40087370095
4√n 129.82929766294
5√n 49.056681464345

Divisors of 284112820

1, 2, 4, 5, 10, 20, 107, 214, 428, 535, 1070, 2140, 132763, 265526, 531052, 663815, 1327630, 2655260, 14205641, 28411282, 56822564, 71028205, 142056410, 284112820

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -284112819
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 284112820 can be divided by 24 positive divisors. The sum of these divisors (counting 284112820) is 1, the average is 0.041666666666667.

Base conversion 284112820

Base System Value
2 Binary 10000111011110011011110110100
3 Ternary 201210121102112001
4 Quaternary 100323303132310
5 Quinary 1040213102240
6 Senary 44105305044
8 Octal 2073633664
10 Decimal 284112820
12 Duodecimal 7b195184
16 Hexadecimal 10ef37b4
20 Vigesimal 48fe210
36 Base36 4p5ius

Cryptographic Hash Functions

md5 fc252df122fd3a349d40cc4ea3853706
sha1 ee1025b411449f7d2a24c2f9eaf0ceed6d1f0990
sha256 05a56469d8f1c0c936e908a16da514cfa9ef39f92ff6fe80ffb9cef08a0f6af4
sha512 752e5c53aafff4eae5e5fa9c96e880e0f8f62d4fccba769889bada45e6035900abd172c8c1f45bcf738fd5af949fb92a4d044a9b312780078c555e94f4d71115
ripemd-160 18a8c95aa1f6f85a1df6d38aa7f7775987da0165

284112820 as geometric shapes

Circle

Radius = n
Diameter 568225640
Circumference 1785133496.2054
Area 2.5358965584168E+17

Sphere

Radius = n
Volume 9.6064096325346E+25
Surface area 1.0143586233667E+18
Circumference 1785133496.2054

Square

Length = n
Perimeter 1136451280
Area 80720094488352400
Diagonal 401796203.28807

Cube

Length = n
Surface area 484320566930114400
Volume 2.2933613675752E+25
Space diagonal 492097839.32167

Equilateral Triangle

Length = n
Perimeter 852338460
Area 3.4952826211397E+16
Altitude 246048919.66084

Triangular Pyramid

Length = n
Surface area 3.4952826211397E+16
Volume 2.7027522912062E+24
Height 133932067.76269