68711244 (number)

68711244 is an even 8-digits composite number following 68711243 and preceding 68711245. In scientific notation, it is written as 6.8711244 × 10^7. The sum of its digits is 33. It has a total of 7 prime factors and 96 positive divisors. There are 18816000 positive integers (up to 68711244) that are relatively prime to 68711244.

Interesting facts

Basic properties

Name

Name sixty-eight million seven hundred eleven thousand two hundred forty-four

Notation

Scientific notation 6.8711244 × 10^7
Engineering notation 6.8711244 × 10^6

Prime Factorization of 68711244

Prime Factorization 2 × 2 × 3 × 7 × 41 × 281 × 71

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 34355622
Product of the distinct prime numbers

The prime factorization of 68711244 is 2 × 2 × 3 × 7 × 41 × 281 × 71. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 68711244)

Multiplication

n×y
n×2 137422488
n×3 206133732
n×4 274844976
n×5 343556220

Division

n÷y
n÷2 34355622
n÷3 22903748
n÷3 17177811
n÷5 13742248.8

Exponentiation

ny
n2 4721235052027536
n3 3.2440193364122E+23
n4 2.2290060416493E+31
n5 1.5315777800524E+39

Nth Root

y√n
2√n 8289.2245716955
3√n 409.58364236993
4√n 91.045178739434
5√n 36.93223261598

Divisors of 68711244

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -68711243
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68711244 can be divided by 96 positive divisors. The sum of these divisors (counting 68711244) is 1, the average is 0.010416666666667.

Base conversion 68711244

Base System Value
2 Binary 100000110000111001101001100
3 Ternary 11210021220002220
4 Quaternary 10012013031030
5 Quinary 120042224434
6 Senary 10452415340
8 Octal 406071514
10 Decimal 68711244
12 Duodecimal 1b017550
16 Hexadecimal 418734c
20 Vigesimal 1198i24
36 Base36 14wpxo

Cryptographic Hash Functions

md5 862610c6d026409e75a39f89aeb64b3c
sha1 ff091c3da209361c651f3dbec38b18433919d637
sha256 6fd99583bc3bf58a68a28ce6102cc0a75055176371ce2c1ee958b52fe7c54ffb
sha512 d19921d949528b5e7991286925a2b134a5d6ac2eb4bfeafe35ab829aa1e1f3677f04f03cfcfa4079ba5eccc0ea4341cdf07faa46f3b82ad6cf5388206a47ca2b
ripemd-160 ed98d37f80ca87d355ec90baa63fc9f6e27022bb

68711244 as geometric shapes

Circle

Radius = n
Diameter 137422488
Circumference 431725478.73883
Area 1.483219735532E+16

Sphere

Radius = n
Volume 1.3588516420501E+24
Surface area 5.9328789421281E+16
Circumference 431725478.73883

Square

Length = n
Perimeter 274844976
Area 4721235052027536
Diagonal 97172373.152327

Cube

Length = n
Surface area 28327410312165216
Volume 3.2440193364122E+23
Space diagonal 119011365.65926

Equilateral Triangle

Length = n
Perimeter 206133732
Area 2.0443547461467E+15
Altitude 59505682.829631

Triangular Pyramid

Length = n
Surface area 2.0443547461467E+15
Volume 3.8231134517955E+22
Height 32390791.050776