284382021 (number)

284382021 is an odd 9-digits composite number following 284382020 and preceding 284382022. In scientific notation, it is written as 2.84382021 × 10^8. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 147730800 positive integers (up to 284382021) that are relatively prime to 284382021.

Interesting facts

Basic properties

Name

Name two hundred eighty-four million three hundred eighty-two thousand twenty-one

Notation

Scientific notation 2.84382021 × 10^8
Engineering notation 2.84382021 × 10^6

Prime Factorization of 284382021

Prime Factorization 33 × 7 × 1231091

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 284382021
Product of the distinct prime numbers

The prime factorization of 284382021 is 33 × 7 × 1231091. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 4, 27, 23, 624, 994, 3201, 2740, 95342, 85833, 226433, 94265, 126867, 5496258, 82352714, 88329436, 411015920, 503826231, 4154571771, 5071372805

Basic calculations (n = 284382021)

Multiplication

n×y
n×2 568764042
n×3 853146063
n×4 1137528084
n×5 1421910105

Division

n÷y
n÷2 142191010.5
n÷3 94794007
n÷3 71095505.25
n÷5 56876404.2

Exponentiation

ny
n2 80873133868044441
n3 2.2998865253998E+25
n4 6.5404637816386E+33
n5 1.8599903084997E+42

Nth Root

y√n
2√n 16863.630125213
3√n 657.60844043118
4√n 129.86004052523
5√n 49.065974325793

Divisors of 284382021

1, 7, 33, 231, 1231091, 8617637, 40626003, 284382021

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 -284382020
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 284382021 can be divided by 8 positive divisors. The sum of these divisors (counting 284382021) is 1, the average is 0.125.

Base conversion 284382021

Base System Value
2 Binary 10000111100110101001101000101
3 Ternary 201211010002210110
4 Quaternary 100330311031011
5 Quinary 1040300211041
6 Senary 44115143233
8 Octal 2074651505
10 Decimal 284382021
12 Duodecimal 7b2a4b19
16 Hexadecimal 10f35345
20 Vigesimal 48h7f11
36 Base36 4pbakl

Cryptographic Hash Functions

md5 de3459f7ded46a56019643402ba52816
sha1 25be443ca1e4254e12d71ac62ffa87d568fb13fb
sha256 56e11018342f33fdbb689e026aed65232fd286be6b1adb20f1767105add78789
sha512 79d7c84b95ba116018d5ebd969ad85c2967a6273e95ea653865d36b38ad30fd21ab1b40238bc404809e632670ddc2485f79b4ac80b3febd1dfbd24b121c7a428
ripemd-160 2b3e3ca045f7f0d736fddf103b26c25130b298f6

284382021 as geometric shapes

Circle

Radius = n
Diameter 568764042
Circumference 1786824935.9732
Area 2.5407044323263E+17

Sphere

Radius = n
Volume 9.6337421497149E+25
Surface area 1.0162817729305E+18
Circumference 1786824935.9732

Square

Length = n
Perimeter 1137528084
Area 80873133868044441
Diagonal 402176910.99327

Cube

Length = n
Surface area 485238803208266646
Volume 2.2998865253998E+25
Space diagonal 492564109.13112

Equilateral Triangle

Length = n
Perimeter 853146063
Area 3.5019094206693E+16
Altitude 246282054.56556

Triangular Pyramid

Length = n
Surface area 3.5019094206693E+16
Volume 2.7104422634496E+24
Height 134058970.33109