68627448 (number)

68627448 is an even 8-digits composite number following 68627447 and preceding 68627449. In scientific notation, it is written as 6.8627448 × 10^7. The sum of its digits is 45. It has a total of 6 prime factors and 32 positive divisors. There are 22821696 positive integers (up to 68627448) that are relatively prime to 68627448.

Interesting facts

Basic properties

Name

Name sixty-eight million six hundred twenty-seven thousand four hundred forty-eight

Notation

Scientific notation 6.8627448 × 10^7
Engineering notation 6.8627448 × 10^6

Prime Factorization of 68627448

Prime Factorization 2 × 2 × 2 × 9 × 563 × 1693

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 17156862
Product of the distinct prime numbers

The prime factorization of 68627448 is 2 × 2 × 2 × 9 × 563 × 1693. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 6, 69, 50, 114, 819, 8800, 2346, 65722, 3405, 630034, 371507, 9503060, 6874682, 77898433, 44793906, 6601853, 144991687, 6618908448, 5639122890

Basic calculations (n = 68627448)

Multiplication

n×y
n×2 137254896
n×3 205882344
n×4 274509792
n×5 343137240

Division

n÷y
n÷2 34313724
n÷3 22875816
n÷3 17156862
n÷5 13725489.6

Exponentiation

ny
n2 4709726618992704
n3 3.2321651863914E+23
n4 2.2181524825648E+31
n5 1.5222614415329E+39

Nth Root

y√n
2√n 8284.1685159103
3√n 409.41707364709
4√n 91.017407763078
5√n 36.923220163381

Divisors of 68627448

1, 2, 4, 8, 9, 18, 36, 72, 563, 1126, 1693, 2252, 3386, 4504, 5067, 6772, 10134, 13544, 15237, 20268, 30474, 40536, 60948, 121896, 953159, 1906318, 3812636, 7625272, 8578431, 17156862, 34313724, 68627448

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -68627447
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68627448 can be divided by 32 positive divisors. The sum of these divisors (counting 68627448) is 1, the average is 0.03125.

Base conversion 68627448

Base System Value
2 Binary 100000101110010101111111000
3 Ternary 11210010122011100
4 Quaternary 10011302233320
5 Quinary 120032034243
6 Senary 10450531400
8 Octal 405625770
10 Decimal 68627448
12 Duodecimal 1ab96b60
16 Hexadecimal 4172bf8
20 Vigesimal 118i8c8
36 Base36 14uxa0

Cryptographic Hash Functions

md5 b5a09c54b01073a9bbd7736b6378a210
sha1 79f9b3ff16b3b2d14c08190042b8b7c832a1f421
sha256 e7cd33854373479b6f8f2ada91f8c6739865fafd4fcdd1f7b4cca45694ba86c3
sha512 c909f5378b2324e3543fb27859c1a90586c205ac3ec562b12a6920c94cf5ada0dad8a6944efef979dfd4965de681d10ea4c40595a5ad99d82a90d9ce539485a6
ripemd-160 81e3ce879c826c699f548fa281c2c2e0b0bd2aeb

68627448 as geometric shapes

Circle

Radius = n
Diameter 137254896
Circumference 431198972.94283
Area 1.4796042546644E+16

Sphere

Radius = n
Volume 1.3538861873008E+24
Surface area 5.9184170186575E+16
Circumference 431198972.94283

Square

Length = n
Perimeter 274509792
Area 4709726618992704
Diagonal 97053867.712654

Cube

Length = n
Surface area 28258359713956224
Volume 3.2321651863914E+23
Space diagonal 118866226.72979

Equilateral Triangle

Length = n
Perimeter 205882344
Area 2.0393714484637E+15
Altitude 59433113.364896

Triangular Pyramid

Length = n
Surface area 2.0393714484637E+15
Volume 3.8091432020207E+22
Height 32351289.237551