69884668 (number)

69884668 is an even 8-digits composite number following 69884667 and preceding 69884669. In scientific notation, it is written as 6.9884668 × 10^7. The sum of its digits is 55. It has a total of 4 prime factors and 12 positive divisors. There are 29950560 positive integers (up to 69884668) that are relatively prime to 69884668.

Interesting facts

Basic properties

Name

Name sixty-nine million eight hundred eighty-four thousand six hundred sixty-eight

Notation

Scientific notation 6.9884668 × 10^7
Engineering notation 6.9884668 × 10^6

Prime Factorization of 69884668

Prime Factorization 2 × 2 × 7 × 2495881

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 34942334
Product of the distinct prime numbers

The prime factorization of 69884668 is 2 × 2 × 7 × 2495881. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 8, 37, 73, 41, 556, 341, 1898, 91481, 79988, 363756, 341386, 8443804, 9557715, 21189037, 88336811, 712647636, 304286239, 4425730527, 7638922302

Basic calculations (n = 69884668)

Multiplication

n×y
n×2 139769336
n×3 209654004
n×4 279538672
n×5 349423340

Division

n÷y
n÷2 34942334
n÷3 23294889.333333
n÷3 17471167
n÷5 13976933.6

Exponentiation

ny
n2 4883866821470224
n3 3.4130741137466E+23
n4 2.3852155129858E+31
n5 1.6668999423346E+39

Nth Root

y√n
2√n 8359.7050187193
3√n 411.90206457181
4√n 91.431422490954
5√n 37.057522525028

Divisors of 69884668

1, 2, 4, 7, 14, 28, 2495881, 4991762, 9983524, 17471167, 34942334, 69884668

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -69884667
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 69884668 can be divided by 12 positive divisors. The sum of these divisors (counting 69884668) is 1, the average is 0.083333333333333.

Base conversion 69884668

Base System Value
2 Binary 100001010100101101011111100
3 Ternary 11212111111202001
4 Quaternary 10022211223330
5 Quinary 120342302133
6 Senary 10533512044
8 Octal 412455374
10 Decimal 69884668
12 Duodecimal 1b4a2624
16 Hexadecimal 42a5afc
20 Vigesimal 11gfbd8
36 Base36 15lvcs

Cryptographic Hash Functions

md5 10ba956ca0dae1f1a8bc1b9aeb7e9415
sha1 8406453f9eb17cd45824f9e25ca743617730ff68
sha256 481f13ad14e84d9c774f176e9389a3d7714a6cb798a980b9dfa4c15ce560b554
sha512 6880a5279a3406a65f28559bb3bb2c464d58f605bc977bbf01b4c987b5692fe5d1beadfd4906326405c3d4dc0f9ebad2241d30ae2a5d8d05d7f8c4dc8470d172
ripemd-160 abdadf268b6c7dbadc68ec7b73d92a0be6463a34

69884668 as geometric shapes

Circle

Radius = n
Diameter 139769336
Circumference 439098319.17472
Area 1.5343120127442E+16

Sphere

Radius = n
Volume 1.4296651415872E+24
Surface area 6.1372480509767E+16
Circumference 439098319.17472

Square

Length = n
Perimeter 279538672
Area 4883866821470224
Diagonal 98831845.287541

Cube

Length = n
Surface area 29303200928821344
Volume 3.4130741137466E+23
Space diagonal 121043795.64608

Equilateral Triangle

Length = n
Perimeter 209654004
Area 2.1147763680466E+15
Altitude 60521897.823041

Triangular Pyramid

Length = n
Surface area 2.1147763680466E+15
Volume 4.0223464175375E+22
Height 32943948.42918