68094740 (number)

68094740 is an even 8-digits composite number following 68094739 and preceding 68094741. In scientific notation, it is written as 6.8094740 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 24 positive divisors. There are 23346720 positive integers (up to 68094740) that are relatively prime to 68094740.

Interesting facts

Basic properties

Name

Name sixty-eight million ninety-four thousand seven hundred forty

Notation

Scientific notation 6.8094740 × 10^7
Engineering notation 6.8094740 × 10^6

Prime Factorization of 68094740

Prime Factorization 2 × 2 × 7 × 5 × 486391

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 34047370
Product of the distinct prime numbers

The prime factorization of 68094740 is 2 × 2 × 7 × 5 × 486391. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 2, 53, 27, 977, 302, 1882, 2933, 86915, 43472, 518617, 4937, 3010572, 8568870, 60983466, 64259462, 957587059, 770669301, 8197095223, 7078642672

Basic calculations (n = 68094740)

Multiplication

n×y
n×2 136189480
n×3 204284220
n×4 272378960
n×5 340473700

Division

n÷y
n÷2 34047370
n÷3 22698246.666667
n÷3 17023685
n÷5 13618948

Exponentiation

ny
n2 4636893615667600
n3 3.1574806516655E+23
n4 2.1500782403019E+31
n5 1.4640901875302E+39

Nth Root

y√n
2√n 8251.9537080621
3√n 408.35497909225
4√n 90.8402647952
5√n 36.865719402239

Divisors of 68094740

1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 486391, 972782, 1945564, 2431955, 3404737, 4863910, 6809474, 9727820, 13618948, 17023685, 34047370, 68094740

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -68094739
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68094740 can be divided by 24 positive divisors. The sum of these divisors (counting 68094740) is 1, the average is 0.041666666666667.

Base conversion 68094740

Base System Value
2 Binary 100000011110000101100010100
3 Ternary 11202010120102102
4 Quaternary 10003300230110
5 Quinary 114413012430
6 Senary 10431301232
8 Octal 403605424
10 Decimal 68094740
12 Duodecimal 1a97a818
16 Hexadecimal 40f0b14
20 Vigesimal 115bgh0
36 Base36 14ji8k

Cryptographic Hash Functions

md5 80b252fa30407f5c7d37560557ec912a
sha1 1c54b0cb30f13147cda2a4dfc551a80084066ac1
sha256 d5b70472f798813531105002425807b13cc46259e6117d2b84749c564e967490
sha512 6a5ab3a5dbb4192e71d076b619f93b1abdb40b953e0321b06893f37bb5ae710562897211fb88def8d132c9633d8e5c5fedaa891d688b4f6941a7bc60ca9586d0
ripemd-160 0e8d04d2890d4591b65215e09722376468d68ea4

68094740 as geometric shapes

Circle

Radius = n
Diameter 136189480
Circumference 427851869.86421
Area 1.4567230918459E+16

Sphere

Radius = n
Volume 1.3226024025499E+24
Surface area 5.8268923673835E+16
Circumference 427851869.86421

Square

Length = n
Perimeter 272378960
Area 4636893615667600
Diagonal 96300504.83427

Cube

Length = n
Surface area 27821361694005600
Volume 3.1574806516655E+23
Space diagonal 117943549.40819

Equilateral Triangle

Length = n
Perimeter 204284220
Area 2.007833832907E+15
Altitude 58971774.704096

Triangular Pyramid

Length = n
Surface area 2.007833832907E+15
Volume 3.7211266337633E+22
Height 32100168.27809