68633772 (number)

68633772 is an even 8-digits composite number following 68633771 and preceding 68633773. In scientific notation, it is written as 6.8633772 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 12 positive divisors. There are 22877920 positive integers (up to 68633772) that are relatively prime to 68633772.

Interesting facts

Basic properties

Name

Name sixty-eight million six hundred thirty-three thousand seven hundred seventy-two

Notation

Scientific notation 6.8633772 × 10^7
Engineering notation 6.8633772 × 10^6

Prime Factorization of 68633772

Prime Factorization 2 × 2 × 3 × 5719481

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 34316886
Product of the distinct prime numbers

The prime factorization of 68633772 is 2 × 2 × 3 × 5719481. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 68633772)

Multiplication

n×y
n×2 137267544
n×3 205901316
n×4 274535088
n×5 343168860

Division

n÷y
n÷2 34316886
n÷3 22877924
n÷3 17158443
n÷5 13726754.4

Exponentiation

ny
n2 4710594658947984
n3 3.2330587980665E+23
n4 2.2189702040909E+31
n5 1.5229629506237E+39

Nth Root

y√n
2√n 8284.550199015
3√n 409.42964915015
4√n 91.019504497745
5√n 36.923900631167

Divisors of 68633772

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 -68633771
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 68633772 can be divided by 12 positive divisors. The sum of these divisors (counting 68633772) is 1, the average is 0.083333333333333.

Base conversion 68633772

Base System Value
2 Binary 100000101110100010010101100
3 Ternary 11210010221211120
4 Quaternary 10011310102230
5 Quinary 120032240042
6 Senary 10451020540
8 Octal 405642254
10 Decimal 68633772
12 Duodecimal 1ab9a750
16 Hexadecimal 41744ac
20 Vigesimal 118j48c
36 Base36 14v25o

Cryptographic Hash Functions

md5 d92aac75dd1f9078d55226385dd88f62
sha1 d97c163e2f4316131bf4171f2b9cf4eeffe35db0
sha256 c978111c813a8a8afda5d3c342dfb2106ee33a4f8817bd021fec5a2078b65965
sha512 fb0589f5d1e285c7acb7a9542dff9ba40a9c0d94a481cc1828535dda1f593ccd3973495bf63d6be4427443e672faf3ecfb190e9b56cd19fcefb79c9408dc70dd
ripemd-160 bc84377c81b859e09ff1f1feeb06cff4ef8ed409

68633772 as geometric shapes

Circle

Radius = n
Diameter 137267544
Circumference 431238707.80671
Area 1.479876957459E+16

Sphere

Radius = n
Volume 1.354260502484E+24
Surface area 5.9195078298361E+16
Circumference 431238707.80671

Square

Length = n
Perimeter 274535088
Area 4710594658947984
Diagonal 97062811.199223

Cube

Length = n
Surface area 28263567953687904
Volume 3.2330587980665E+23
Space diagonal 118877180.2191

Equilateral Triangle

Length = n
Perimeter 205901316
Area 2.0397473207901E+15
Altitude 59438590.109549

Triangular Pyramid

Length = n
Surface area 2.0397473207901E+15
Volume 3.8101963334795E+22
Height 32354270.399741