68821323 (number)

68821323 is an odd 8-digits composite number following 68821322 and preceding 68821324. In scientific notation, it is written as 6.8821323 × 10^7. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 45781704 positive integers (up to 68821323) that are relatively prime to 68821323.

Interesting facts

Basic properties

Name

Name sixty-eight million eight hundred twenty-one thousand three hundred twenty-three

Notation

Scientific notation 6.8821323 × 10^7
Engineering notation 6.8821323 × 10^6

Prime Factorization of 68821323

Prime Factorization 3 × 467 × 49123

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 68821323
Product of the distinct prime numbers

The prime factorization of 68821323 is 3 × 467 × 49123. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 68821323)

Multiplication

n×y
n×2 137642646
n×3 206463969
n×4 275285292
n×5 344106615

Division

n÷y
n÷2 34410661.5
n÷3 22940441
n÷3 17205330.75
n÷5 13764264.6

Exponentiation

ny
n2 4736374499470329
n3 3.2596355927701E+23
n4 2.2433243399233E+31
n5 1.5438854899162E+39

Nth Root

y√n
2√n 8295.8617997168
3√n 409.80225046348
4√n 91.081621635305
5√n 36.944058513069

Divisors of 68821323

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -68821322
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68821323 can be divided by 8 positive divisors. The sum of these divisors (counting 68821323) is 1, the average is 0.125.

Base conversion 68821323

Base System Value
2 Binary 100000110100010000101001011
3 Ternary 11210111111002220
4 Quaternary 10012202011023
5 Quinary 120104240243
6 Senary 10455025123
8 Octal 406420513
10 Decimal 68821323
12 Duodecimal 1b06b1a3
16 Hexadecimal 41a214b
20 Vigesimal 11a2d63
36 Base36 14z2vf

Cryptographic Hash Functions

md5 2bce790d918378cf3b9c4a96df169bf9
sha1 dcffef1b13226ede2425219770539e9d185eadef
sha256 6e6d893fae9aa07746c463ae84d62bfc323ac0ae1590fa4b5824834e623b69e0
sha512 da8f0184c07ce0fe5241ad26b87cfa0c4d9703fd250b258dc836e548df901cfcee4f746dfddc6784f90d1f282e9e69205952375ffe602621bdc0d240dfdb73af
ripemd-160 b7d27ff24b941c26c853a67dd9b34442e02b9c78

68821323 as geometric shapes

Circle

Radius = n
Diameter 137642646
Circumference 432417125.49426
Area 1.4879759332186E+16

Sphere

Radius = n
Volume 1.3653929642169E+24
Surface area 5.9519037328744E+16
Circumference 432417125.49426

Square

Length = n
Perimeter 275285292
Area 4736374499470329
Diagonal 97328048.367059

Cube

Length = n
Surface area 28418246996821974
Volume 3.2596355927701E+23
Space diagonal 119202028.08011

Equilateral Triangle

Length = n
Perimeter 206463969
Area 2.0509103191891E+15
Altitude 59601014.040054

Triangular Pyramid

Length = n
Surface area 2.0509103191891E+15
Volume 3.841517386408E+22
Height 32442682.78902