284389980 (number)

284389980 is an even 9-digits composite number following 284389979 and preceding 284389981. In scientific notation, it is written as 2.84389980 × 10^8. The sum of its digits is 51. It has a total of 6 prime factors and 48 positive divisors. There are 65003328 positive integers (up to 284389980) that are relatively prime to 284389980.

Interesting facts

Basic properties

Name

Name two hundred eighty-four million three hundred eighty-nine thousand nine hundred eighty

Notation

Scientific notation 2.84389980 × 10^8
Engineering notation 2.84389980 × 10^6

Prime Factorization of 284389980

Prime Factorization 2 × 2 × 3 × 7 × 5 × 677119

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 142194990
Product of the distinct prime numbers

The prime factorization of 284389980 is 2 × 2 × 3 × 7 × 5 × 677119. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 284389980)

Multiplication

n×y
n×2 568779960
n×3 853169940
n×4 1137559920
n×5 1421949900

Division

n÷y
n÷2 142194990
n÷3 94796660
n÷3 71097495
n÷5 56877996

Exponentiation

ny
n2 80877660724400400
n3 2.3000796315859E+25
n4 6.5411960042512E+33
n5 1.8602506008251E+42

Nth Root

y√n
2√n 16863.866104782
3√n 657.61457520338
4√n 129.86094911397
5√n 49.066248964616

Divisors of 284389980

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -284389979
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 284389980 can be divided by 48 positive divisors. The sum of these divisors (counting 284389980) is 1, the average is 0.020833333333333.

Base conversion 284389980

Base System Value
2 Binary 10000111100110111001001011100
3 Ternary 201211010111201020
4 Quaternary 100330313021130
5 Quinary 1040300434410
6 Senary 44115244140
8 Octal 2074671134
10 Decimal 284389980
12 Duodecimal 7b2a9650
16 Hexadecimal 10f3725c
20 Vigesimal 48h8ej0
36 Base36 4pbgpo

Cryptographic Hash Functions

md5 619bbab74450b4120cd8fb0e00caa8a7
sha1 920611fee94383aa6b01950121e12b6b43ffc9dd
sha256 15f685f186c7c9683e5a7078ccbcdbb3aa31beecbdbe7ac75b158717d0850cb9
sha512 b7e9ef6284a14e1545d8a6fa39ee66ab8c84860e423ec44d734507929a55db9cee1008d3cb36f8614ca3a50ee054ef95c81b9c43e6d8a5a1f429ceecf7f54719
ripemd-160 5445466d5b7d890afbcc4f23d207401cbff9df02

284389980 as geometric shapes

Circle

Radius = n
Diameter 568779960
Circumference 1786874943.8451
Area 2.540846647713E+17

Sphere

Radius = n
Volume 9.6345510310157E+25
Surface area 1.0163386590852E+18
Circumference 1786874943.8451

Square

Length = n
Perimeter 1137559920
Area 80877660724400400
Diagonal 402188166.71901

Cube

Length = n
Surface area 485265964346402400
Volume 2.3000796315859E+25
Space diagonal 492577894.5235

Equilateral Triangle

Length = n
Perimeter 853169940
Area 3.5021054392995E+16
Altitude 246288947.26175

Triangular Pyramid

Length = n
Surface area 3.5021054392995E+16
Volume 2.7106698412724E+24
Height 134062722.23967