84209216 (number)

84209216 is an even 8-digits composite number following 84209215 and preceding 84209217. In scientific notation, it is written as 8.4209216 × 10^7. The sum of its digits is 32. It has a total of 9 prime factors and 56 positive divisors. There are 31518720 positive integers (up to 84209216) that are relatively prime to 84209216.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.4209216 × 10^7
Engineering notation 8.4209216 × 10^6

Prime Factorization of 84209216

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 7 × 247 × 761

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 2631538
Product of the distinct prime numbers

The prime factorization of 84209216 is 2 × 2 × 2 × 2 × 2 × 2 × 7 × 247 × 761. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 84209216)

Multiplication

n×y
n×2 168418432
n×3 252627648
n×4 336836864
n×5 421046080

Division

n÷y
n÷2 42104608
n÷3 28069738.666667
n÷3 21052304
n÷5 16841843.2

Exponentiation

ny
n2 7091192059334656
n3 5.97143723822E+23
n4 5.0285004822371E+31
n5 4.2344608326481E+39

Nth Root

y√n
2√n 9176.5579603684
3√n 438.3152099504
4√n 95.79435244506
5√n 38.465548071304

Divisors of 84209216

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -84209215
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84209216 can be divided by 56 positive divisors. The sum of these divisors (counting 84209216) is 1, the average is 0.017857142857143.

Base conversion 84209216

Base System Value
2 Binary 101000001001110111001000000
3 Ternary 12212110021022212
4 Quaternary 11001032321000
5 Quinary 133024143331
6 Senary 12204521252
8 Octal 501167100
10 Decimal 84209216
12 Duodecimal 24250228
16 Hexadecimal 504ee40
20 Vigesimal 166630g
36 Base36 1e4w8w

Cryptographic Hash Functions

md5 252a9da017cfb22284af328e21909524
sha1 ea47bdd065b6bd334228f88ddc94df5b15a02b32
sha256 fc950ea292e136a4f9f58b7fd6832049737e4416065c6dc6c26eb867bfd5c0ed
sha512 e222c26da6f5a6f941747dfdb92ee449819b13c8160b5abb1a6849ca12c36ac525cd772c7c10899645564107925b0caaef1f5d71d50744264d33dff7ffee5f4a
ripemd-160 6ce486322298df0bfbd9655fb232003088d5b2dc

84209216 as geometric shapes

Circle

Radius = n
Diameter 168418432
Circumference 529102108.70031
Area 2.22776368788E+16

Sphere

Radius = n
Volume 2.5013097811953E+24
Surface area 8.91105475152E+16
Circumference 529102108.70031

Square

Length = n
Perimeter 336836864
Area 7091192059334656
Diagonal 119089815.34401

Cube

Length = n
Surface area 42547152356007936
Volume 5.97143723822E+23
Space diagonal 145854640.57754

Equilateral Triangle

Length = n
Perimeter 252627648
Area 3.0705762332492E+15
Altitude 72927320.288771

Triangular Pyramid

Length = n
Surface area 3.0705762332492E+15
Volume 7.037406274292E+22
Height 39696605.114668