284388216 (number)

284388216 is an even 9-digits composite number following 284388215 and preceding 284388217. In scientific notation, it is written as 2.84388216 × 10^8. The sum of its digits is 42. It has a total of 7 prime factors and 64 positive divisors. There are 79056000 positive integers (up to 284388216) that are relatively prime to 284388216.

Interesting facts

Basic properties

Name

Name two hundred eighty-four million three hundred eighty-eight thousand two hundred sixteen

Notation

Scientific notation 2.84388216 × 10^8
Engineering notation 2.84388216 × 10^6

Prime Factorization of 284388216

Prime Factorization 2 × 2 × 2 × 3 × 7 × 37 × 45751

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 71097054
Product of the distinct prime numbers

The prime factorization of 284388216 is 2 × 2 × 2 × 3 × 7 × 37 × 45751. Since it has a total of 7 prime factors.

Most popular turbo-numbers

1, 8, 13, 36, 628, 389, 2059, 8302, 35408, 80652, 340398, 448040, 4044408, 4230852, 21688018, 50053068, 749743381, 177737454, 9277882820, 4795643528

Basic calculations (n = 284388216)

Multiplication

n×y
n×2 568776432
n×3 853164648
n×4 1137552864
n×5 1421941080

Division

n÷y
n÷2 142194108
n÷3 94796072
n÷3 71097054
n÷5 56877643.2

Exponentiation

ny
n2 80876657399662656
n3 2.3000368313933E+25
n4 6.5410337121424E+33
n5 1.860192908192E+42

Nth Root

y√n
2√n 16863.813803526
3√n 657.61321552759
4√n 129.86074773975
5√n 49.066188095328

Divisors of 284388216

1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 37, 42, 56, 74, 84, 111, 148, 168, 222, 259, 296, 444, 518, 777, 888, 1036, 1554, 2072, 3108, 6216, 45751, 91502, 137253, 183004, 274506, 320257, 366008, 549012, 640514, 960771, 1098024, 1281028, 1692787, 1921542, 2562056, 3385574, 3843084, 5078361, 6771148, 7686168, 10156722, 11849509, 13542296, 20313444, 23699018, 35548527, 40626888, 47398036, 71097054, 94796072, 142194108, 284388216

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -284388215
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 284388216 can be divided by 64 positive divisors. The sum of these divisors (counting 284388216) is 1, the average is 0.015625.

Base conversion 284388216

Base System Value
2 Binary 10000111100110110101101111000
3 Ternary 201211010102021220
4 Quaternary 100330312231320
5 Quinary 1040300410331
6 Senary 44115232040
8 Octal 2074665570
10 Decimal 284388216
12 Duodecimal 7b2a8620
16 Hexadecimal 10f36b78
20 Vigesimal 48h8aag
36 Base36 4pbfco

Cryptographic Hash Functions

md5 61625bd6c387980c58de20dbe9a45081
sha1 b314d7deaf48c8c9c3f137cd3661e1ac9ee9d453
sha256 14bbd826f332872853e456f7e267dbe353763fd969758850f3c956ce4087b1ce
sha512 7ea45822b1fc1fe489312e6b36d42ec1106f88bf9256f60e0be3b983c6376653b61479d9609ef1f0bd9c80a10e3e023c90352803aa0d7e4025c9c75be4a219c3
ripemd-160 857e7dcd6498a1693fd034c4f7735623e83992fe

284388216 as geometric shapes

Circle

Radius = n
Diameter 568776432
Circumference 1786863860.3062
Area 2.5408151273368E+17

Sphere

Radius = n
Volume 9.6343717499883E+25
Surface area 1.0163260509347E+18
Circumference 1786863860.3062

Square

Length = n
Perimeter 1137552864
Area 80876657399662656
Diagonal 402185672.04629

Cube

Length = n
Surface area 485259944397975936
Volume 2.3000368313933E+25
Space diagonal 492574839.18587

Equilateral Triangle

Length = n
Perimeter 853164648
Area 3.5020619940639E+16
Altitude 246287419.59294

Triangular Pyramid

Length = n
Surface area 3.5020619940639E+16
Volume 2.7106194007617E+24
Height 134061890.6821