68355983 (number)

68355983 is an odd 8-digits composite number following 68355982 and preceding 68355984. In scientific notation, it is written as 6.8355983 × 10^7. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 66130560 positive integers (up to 68355983) that are relatively prime to 68355983.

Interesting facts

Basic properties

Name

Name sixty-eight million three hundred fifty-five thousand nine hundred eighty-three

Notation

Scientific notation 6.8355983 × 10^7
Engineering notation 6.8355983 × 10^6

Prime Factorization of 68355983

Prime Factorization 37 × 179 × 10321

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 68355983
Product of the distinct prime numbers

The prime factorization of 68355983 is 37 × 179 × 10321. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 3, 32, 2, 402, 101, 4591, 8285, 12794, 7452, 329314, 945541, 4713175, 4447449, 66889945, 10072922, 316653614, 154485777, 6225807687, 3638552284

Basic calculations (n = 68355983)

Multiplication

n×y
n×2 136711966
n×3 205067949
n×4 273423932
n×5 341779915

Division

n÷y
n÷2 34177991.5
n÷3 22785327.666667
n÷3 17088995.75
n÷5 13671196.6

Exponentiation

ny
n2 4672540411896289
n3 3.193960929624E+23
n4 2.1832633900804E+31
n5 1.4923911517686E+39

Nth Root

y√n
2√n 8267.7677156534
3√n 408.87652571654
4√n 90.927266073788
5√n 36.893962892432

Divisors of 68355983

1, 37, 179, 6623, 10321, 381877, 1847459, 68355983

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 -68355982
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 68355983 can be divided by 8 positive divisors. The sum of these divisors (counting 68355983) is 1, the average is 0.125.

Base conversion 68355983

Base System Value
2 Binary 100000100110000011110001111
3 Ternary 11202121211210002
4 Quaternary 10010300132033
5 Quinary 114444342413
6 Senary 10441034515
8 Octal 404603617
10 Decimal 68355983
12 Duodecimal 1aa85a3b
16 Hexadecimal 413078f
20 Vigesimal 11749j3
36 Base36 14p3tb

Cryptographic Hash Functions

md5 82a39526919b3b33c2aaf04911651114
sha1 29f4345303114ce9213cfb5c281ce3b8dfa58921
sha256 1a414f54dc116f64899299354c8890d7db7b0760265a2df8eed3f687c89fd8cc
sha512 07299124512d45cdc4f478a59755fdc6a52c0b515925199e625fc5e67a4759a66f5b9b4081eaa1ec359c9ac44920f3f34026fad19801a117341c23de5c2ead73
ripemd-160 99b3b366c1d13078ddfc286d4ec66602c7b7a9fc

68355983 as geometric shapes

Circle

Radius = n
Diameter 136711966
Circumference 429493308.04342
Area 1.4679218631615E+16

Sphere

Radius = n
Volume 1.3378832256479E+24
Surface area 5.8716874526459E+16
Circumference 429493308.04342

Square

Length = n
Perimeter 273423932
Area 4672540411896289
Diagonal 96669958.227945

Cube

Length = n
Surface area 28035242471377734
Volume 3.193960929624E+23
Space diagonal 118396035.55731

Equilateral Triangle

Length = n
Perimeter 205067949
Area 2.0232693484558E+15
Altitude 59198017.778657

Triangular Pyramid

Length = n
Surface area 2.0232693484558E+15
Volume 3.7641190536366E+22
Height 32223319.409315