68675983 (number)

68675983 is an odd 8-digits composite number following 68675982 and preceding 68675984. In scientific notation, it is written as 6.8675983 × 10^7. The sum of its digits is 52. It has a total of 2 prime factors and 4 positive divisors. There are 68278840 positive integers (up to 68675983) that are relatively prime to 68675983.

Interesting facts

Basic properties

Name

Name sixty-eight million six hundred seventy-five thousand nine hundred eighty-three

Notation

Scientific notation 6.8675983 × 10^7
Engineering notation 6.8675983 × 10^6

Prime Factorization of 68675983

Prime Factorization 173 × 396971

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 68675983
Product of the distinct prime numbers

The prime factorization of 68675983 is 173 × 396971. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 7, 35, 10, 816, 647, 1109, 7203, 80099, 75127, 740328, 533469, 3629121, 7857213, 61619683, 80887034, 923395664, 266810919, 3163049243, 5090148092

Basic calculations (n = 68675983)

Multiplication

n×y
n×2 137351966
n×3 206027949
n×4 274703932
n×5 343379915

Division

n÷y
n÷2 34337991.5
n÷3 22891994.333333
n÷3 17168995.75
n÷5 13735196.6

Exponentiation

ny
n2 4716390641016289
n3 3.2390276348379E+23
n4 2.2244340678666E+31
n5 1.5276519622943E+39

Nth Root

y√n
2√n 8287.0973808686
3√n 409.51356747308
4√n 91.033495927975
5√n 36.928441286416

Divisors of 68675983

1, 173, 396971, 68675983

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -68675982
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68675983 can be divided by 4 positive divisors. The sum of these divisors (counting 68675983) is 1, the average is 0.25.

Base conversion 68675983

Base System Value
2 Binary 100000101111110100110001111
3 Ternary 11210020002201221
4 Quaternary 10011332212033
5 Quinary 120040112413
6 Senary 10451544211
8 Octal 405764617
10 Decimal 68675983
12 Duodecimal 1abbb067
16 Hexadecimal 417e98f
20 Vigesimal 11949j3
36 Base36 14vyq7

Cryptographic Hash Functions

md5 058842f73a4b27d6e8ea6a374ba9cc15
sha1 2667f23ae72e41a35151791b12797cd5d1eebd78
sha256 793376376d7da6984578de546497fed15f33c3c3bcb9617de2c4b480316b0b1e
sha512 27ce409fda6a45307caec988ad16ea28c6dd70824df4b6b1ca9f687e925dc201e57fc214336a5e0f778077ab550619a1271f041c559d5b70e6224998a991a99c
ripemd-160 42924412b0a033c0e37ecb4a4cb9c5412bacd2ce

68675983 as geometric shapes

Circle

Radius = n
Diameter 137351966
Circumference 431503927.34172
Area 1.4816978189276E+16

Sphere

Radius = n
Volume 1.3567607229842E+24
Surface area 5.9267912757106E+16
Circumference 431503927.34172

Square

Length = n
Perimeter 274703932
Area 4716390641016289
Diagonal 97122506.567904

Cube

Length = n
Surface area 28298343846097734
Volume 3.2390276348379E+23
Space diagonal 118950291.81574

Equilateral Triangle

Length = n
Perimeter 206027949
Area 2.0422570546456E+15
Altitude 59475145.907868

Triangular Pyramid

Length = n
Surface area 2.0422570546456E+15
Volume 3.8172306750742E+22
Height 32374168.855968