84506784 (number)

84506784 is an even 8-digits composite number following 84506783 and preceding 84506785. In scientific notation, it is written as 8.4506784 × 10^7. The sum of its digits is 42. It has a total of 8 prime factors and 48 positive divisors. There are 26943488 positive integers (up to 84506784) that are relatively prime to 84506784.

Interesting facts

Basic properties

Name

Name eighty-four million five hundred six thousand seven hundred eighty-four

Notation

Scientific notation 8.4506784 × 10^7
Engineering notation 8.4506784 × 10^6

Prime Factorization of 84506784

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 23 × 38273

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 5281674
Product of the distinct prime numbers

The prime factorization of 84506784 is 2 × 2 × 2 × 2 × 2 × 3 × 23 × 38273. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 84506784)

Multiplication

n×y
n×2 169013568
n×3 253520352
n×4 338027136
n×5 422533920

Division

n÷y
n÷2 42253392
n÷3 28168928
n÷3 21126696
n÷5 16901356.8

Exponentiation

ny
n2 7141396542022656
n3 6.0349645503506E+23
n4 5.0999544570413E+31
n5 4.3098074971103E+39

Nth Root

y√n
2√n 9192.7571489733
3√n 438.83089084115
4√n 95.878867061378
5√n 38.492694676456

Divisors of 84506784

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 -84506783
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 84506784 can be divided by 48 positive divisors. The sum of these divisors (counting 84506784) is 1, the average is 0.020833333333333.

Base conversion 84506784

Base System Value
2 Binary 101000010010111100010100000
3 Ternary 12220000101111220
4 Quaternary 11002113202200
5 Quinary 133113204114
6 Senary 12215135040
8 Octal 502274240
10 Decimal 84506784
12 Duodecimal 24374480
16 Hexadecimal 50978a0
20 Vigesimal 16836j4
36 Base36 1eb9uo

Cryptographic Hash Functions

md5 b6e3702bea5053486250b81ffbecabdf
sha1 4cd4404850fcfef8309404f548e83887c33ea2c7
sha256 29733ebae3e3faa4235844133d6aeff39960ea3eebe97138fa637ba0a400c515
sha512 8715b64cdd6f707aff61614132a6ae174432dcc520ec3c95dc3cf407becd90134d8e784ebcbd8b1bef232d9fa81f3ad0f27540d9590bd08210c765dd4e3b3d2c
ripemd-160 19604fd5fc60bc39b8157bab2cca0f7876c572ff

84506784 as geometric shapes

Circle

Radius = n
Diameter 169013568
Circumference 530971783.5858
Area 2.243535891279E+16

Sphere

Radius = n
Volume 2.5279200394742E+24
Surface area 8.974143565116E+16
Circumference 530971783.5858

Square

Length = n
Perimeter 338027136
Area 7141396542022656
Diagonal 119510640.04533

Cube

Length = n
Surface area 42848379252135936
Volume 6.0349645503506E+23
Space diagonal 146370043.47225

Equilateral Triangle

Length = n
Perimeter 253520352
Area 3.092315411945E+15
Altitude 73185021.736124

Triangular Pyramid

Length = n
Surface area 3.092315411945E+15
Volume 7.1122739296222E+22
Height 39836880.015111