84221808 (number)

84221808 is an even 8-digits composite number following 84221807 and preceding 84221809. In scientific notation, it is written as 8.4221808 × 10^7. The sum of its digits is 33. It has a total of 9 prime factors and 120 positive divisors. There are 23992320 positive integers (up to 84221808) that are relatively prime to 84221808.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.4221808 × 10^7
Engineering notation 8.4221808 × 10^6

Prime Factorization of 84221808

Prime Factorization 2 × 2 × 2 × 2 × 3 × 17 × 11 × 11 × 853

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 957066
Product of the distinct prime numbers

The prime factorization of 84221808 is 2 × 2 × 2 × 2 × 3 × 17 × 11 × 11 × 853. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 84221808)

Multiplication

n×y
n×2 168443616
n×3 252665424
n×4 336887232
n×5 421109040

Division

n÷y
n÷2 42110904
n÷3 28073936
n÷3 21055452
n÷5 16844361.6

Exponentiation

ny
n2 7093312942788864
n3 5.9741164075148E+23
n4 5.0315088504336E+31
n5 4.2376277235152E+39

Nth Root

y√n
2√n 9177.2440307535
3√n 438.33705629258
4√n 95.797933332371
5√n 38.466698371084

Divisors of 84221808

120 divisors

τ Total Divisors 120
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -84221807
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0083333333333333
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 120
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84221808 can be divided by 120 positive divisors. The sum of these divisors (counting 84221808) is 1, the average is 0.0083333333333333.

Base conversion 84221808

Base System Value
2 Binary 101000001010001111101110000
3 Ternary 12212110220121020
4 Quaternary 11001101331300
5 Quinary 133030044213
6 Senary 12205055440
8 Octal 501217560
10 Decimal 84221808
12 Duodecimal 24257580
16 Hexadecimal 5051f70
20 Vigesimal 1667ea8
36 Base36 1e55yo

Cryptographic Hash Functions

md5 3863d4aa27878e36a26849e8c7b53fad
sha1 a04caf6a6186cfbc971e0d3a78e085e1f03bfd63
sha256 14e6caf15dc86729a70499e558e1b285a87816488adbc6c2f9ae08cfdd188b69
sha512 7bb92a9576c8f2eb9f1f935e335f620e3213a63affe73491c7196a4315616a0de3ed18077dd65155a9802ff96d0ff36146dd4ed54225fd8362c979d86c17f796
ripemd-160 194b365dfcb6f75b18b2cb80a91c7e468efc18ad

84221808 as geometric shapes

Circle

Radius = n
Diameter 168443616
Circumference 529181226.5697
Area 2.2284299830679E+16

Sphere

Radius = n
Volume 2.5024320290052E+24
Surface area 8.9137199322716E+16
Circumference 529181226.5697

Square

Length = n
Perimeter 336887232
Area 7093312942788864
Diagonal 119107623.12118

Cube

Length = n
Surface area 42559877656733184
Volume 5.9741164075148E+23
Space diagonal 145876450.56131

Equilateral Triangle

Length = n
Perimeter 252665424
Area 3.0714946027241E+15
Altitude 72938225.280655

Triangular Pyramid

Length = n
Surface area 3.0714946027241E+15
Volume 7.0405637055859E+22
Height 39702541.040394