69884144 (number)

69884144 is an even 8-digits composite number following 69884143 and preceding 69884145. In scientific notation, it is written as 6.9884144 × 10^7. The sum of its digits is 44. It has a total of 7 prime factors and 40 positive divisors. There are 29895680 positive integers (up to 69884144) that are relatively prime to 69884144.

Interesting facts

Basic properties

Name

Name sixty-nine million eight hundred eighty-four thousand one hundred forty-four

Notation

Scientific notation 6.9884144 × 10^7
Engineering notation 6.9884144 × 10^6

Prime Factorization of 69884144

Prime Factorization 2 × 2 × 2 × 2 × 17 × 11 × 23357

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 8735518
Product of the distinct prime numbers

The prime factorization of 69884144 is 2 × 2 × 2 × 2 × 17 × 11 × 23357. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 69884144)

Multiplication

n×y
n×2 139768288
n×3 209652432
n×4 279536576
n×5 349420720

Division

n÷y
n÷2 34942072
n÷3 23294714.666667
n÷3 17471036
n÷5 13976828.8

Exponentiation

ny
n2 4883793582612736
n3 3.4129973399358E+23
n4 2.3851439757569E+31
n5 1.6668374506253E+39

Nth Root

y√n
2√n 8359.6736778417
3√n 411.90103507933
4√n 91.431251100714
5√n 37.057466952896

Divisors of 69884144

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -69884143
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 69884144 can be divided by 40 positive divisors. The sum of these divisors (counting 69884144) is 1, the average is 0.025.

Base conversion 69884144

Base System Value
2 Binary 100001010100101100011110000
3 Ternary 11212111111000122
4 Quaternary 10022211203300
5 Quinary 120342243034
6 Senary 10533505412
8 Octal 412454360
10 Decimal 69884144
12 Duodecimal 1b4a2268
16 Hexadecimal 42a58f0
20 Vigesimal 11gfa74
36 Base36 15luy8

Cryptographic Hash Functions

md5 1fac08dd5d43735a457e3ead9cb52fae
sha1 365d8caf6563a3ea1cf7451f1d23233fbb88669a
sha256 a078366974724687f3a747cf60fe3e93fcc309e091168cf289ee3381abd746d6
sha512 7fa55872e2789a99d3c457cadb474d55190bfb75511d896dfbad960fb80649d23a162156ec8a808d5937af9df7da489c6a5dc4959952a6b533b44ae404b8ae79
ripemd-160 f7319daea12b6dded8563419b9e298401a61d76a

69884144 as geometric shapes

Circle

Radius = n
Diameter 139768288
Circumference 439095026.78562
Area 1.5342890040785E+16

Sphere

Radius = n
Volume 1.4296329826485E+24
Surface area 6.1371560163141E+16
Circumference 439095026.78562

Square

Length = n
Perimeter 279536576
Area 4883793582612736
Diagonal 98831104.239634

Cube

Length = n
Surface area 29302761495676416
Volume 3.4129973399358E+23
Space diagonal 121042888.05146

Equilateral Triangle

Length = n
Perimeter 209652432
Area 2.114744654691E+15
Altitude 60521444.02573

Triangular Pyramid

Length = n
Surface area 2.114744654691E+15
Volume 4.0222559387338E+22
Height 32943701.413211