68680360 (number)

68680360 is an even 8-digits composite number following 68680359 and preceding 68680361. In scientific notation, it is written as 6.8680360 × 10^7. The sum of its digits is 37. It has a total of 7 prime factors and 64 positive divisors. There are 23151744 positive integers (up to 68680360) that are relatively prime to 68680360.

Interesting facts

Basic properties

Name

Name sixty-eight million six hundred eighty thousand three hundred sixty

Notation

Scientific notation 6.8680360 × 10^7
Engineering notation 6.8680360 × 10^6

Prime Factorization of 68680360

Prime Factorization 2 × 2 × 2 × 35 × 7 × 523 × 67

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 17170090
Product of the distinct prime numbers

The prime factorization of 68680360 is 2 × 2 × 2 × 35 × 7 × 523 × 67. Since it has a total of 7 prime factors.

Most popular turbo-numbers

5, 8, 68, 43, 412, 7, 4901, 9323, 64450, 51057, 910041, 468707, 4493490, 9455446, 55330131, 8696962, 207944726, 467608186, 5876362333, 6917623021

Basic calculations (n = 68680360)

Multiplication

n×y
n×2 137360720
n×3 206041080
n×4 274721440
n×5 343401800

Division

n÷y
n÷2 34340180
n÷3 22893453.333333
n÷3 17170090
n÷5 13736072

Exponentiation

ny
n2 4716991849729600
n3 3.2396469835649E+23
n4 2.2250012110415E+31
n5 1.5281388417477E+39

Nth Root

y√n
2√n 8287.3614618888
3√n 409.52226727724
4√n 91.03494637714
5√n 36.928911994398

Divisors of 68680360

1, 2, 4, 7, 8, 14, 28, 35, 56, 67, 70, 134, 140, 245, 268, 280, 469, 490, 523, 536, 938, 980, 1046, 1876, 1960, 2092, 2345, 3661, 3752, 4184, 4690, 7322, 9380, 14644, 16415, 18305, 18760, 29288, 32830, 35041, 36610, 65660, 70082, 73220, 128135, 131320, 140164, 146440, 245287, 256270, 280328, 490574, 512540, 981148, 1025080, 1226435, 1962296, 2452870, 4905740, 8585045, 9811480, 17170090, 34340180, 68680360

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -68680359
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68680360 can be divided by 64 positive divisors. The sum of these divisors (counting 68680360) is 1, the average is 0.015625.

Base conversion 68680360

Base System Value
2 Binary 100000101111111101010101000
3 Ternary 11210020022202001
4 Quaternary 10011333222220
5 Quinary 120040232420
6 Senary 10452020344
8 Octal 405775250
10 Decimal 68680360
12 Duodecimal 1b0016b4
16 Hexadecimal 417faa8
20 Vigesimal 11950i0
36 Base36 14w23s

Cryptographic Hash Functions

md5 a862157a95eb8c52f8aba9144bfb2173
sha1 fc84bd734bdff0c0e869b62dcbdd13c320ac562e
sha256 81b33f61be9d11dbf1f3a6c58ba601d02e5a792559af54862922106257e97794
sha512 4646a0a6f13bdf667f2a4f7a046fec4a4a437948b859995ff378921a0736382659e9204a7e177bd512782ff9e6ed229553dd80b197457e0c691516ee716236b9
ripemd-160 be4e7322c306d13f4fa2e464055ab329e86096f8

68680360 as geometric shapes

Circle

Radius = n
Diameter 137360720
Circumference 431531428.8438
Area 1.4818866942153E+16

Sphere

Radius = n
Volume 1.3570201551723E+24
Surface area 5.9275467768614E+16
Circumference 431531428.8438

Square

Length = n
Perimeter 274721440
Area 4716991849729600
Diagonal 97128696.580667

Cube

Length = n
Surface area 28301951098377600
Volume 3.2396469835649E+23
Space diagonal 118957873.00212

Equilateral Triangle

Length = n
Perimeter 206041080
Area 2.042517385655E+15
Altitude 59478936.501061

Triangular Pyramid

Length = n
Surface area 2.042517385655E+15
Volume 3.8179605845489E+22
Height 32376232.193556