68478052 (number)

68478052 is an even 8-digits composite number following 68478051 and preceding 68478053. In scientific notation, it is written as 6.8478052 × 10^7. The sum of its digits is 40. It has a total of 5 prime factors and 24 positive divisors. There are 32342976 positive integers (up to 68478052) that are relatively prime to 68478052.

Interesting facts

Basic properties

Name

Name sixty-eight million four hundred seventy-eight thousand fifty-two

Notation

Scientific notation 6.8478052 × 10^7
Engineering notation 6.8478052 × 10^6

Prime Factorization of 68478052

Prime Factorization 2 × 2 × 19 × 409 × 2203

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 34239026
Product of the distinct prime numbers

The prime factorization of 68478052 is 2 × 2 × 19 × 409 × 2203. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 3, 84, 10, 224, 464, 717, 1498, 9095, 52383, 3699, 39004, 7839522, 9566227, 16280621, 6384094, 988585869, 401507398, 1456769378, 4627536375

Basic calculations (n = 68478052)

Multiplication

n×y
n×2 136956104
n×3 205434156
n×4 273912208
n×5 342390260

Division

n÷y
n÷2 34239026
n÷3 22826017.333333
n÷3 17119513
n÷5 13695610.4

Exponentiation

ny
n2 4689243605714704
n3 3.211102674728E+23
n4 2.1989005593736E+31
n5 1.5057642684762E+39

Nth Root

y√n
2√n 8275.1466452263
3√n 409.11976932496
4√n 90.967833024791
5√n 36.907130417534

Divisors of 68478052

1, 2, 4, 19, 38, 76, 409, 818, 1636, 2203, 4406, 7771, 8812, 15542, 31084, 41857, 83714, 167428, 901027, 1802054, 3604108, 17119513, 34239026, 68478052

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 -68478051
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 68478052 can be divided by 24 positive divisors. The sum of these divisors (counting 68478052) is 1, the average is 0.041666666666667.

Base conversion 68478052

Base System Value
2 Binary 100000101001110010001100100
3 Ternary 11202212001020011
4 Quaternary 10011032101210
5 Quinary 120012244202
6 Senary 10443420004
8 Octal 405162144
10 Decimal 68478052
12 Duodecimal 1ab24604
16 Hexadecimal 414e464
20 Vigesimal 117jf2c
36 Base36 14rq04

Cryptographic Hash Functions

md5 fe04b2044a8203dc3eb8567c954448dd
sha1 2155ecc0e26c0d701d981b52a1f3c48dd0fd9705
sha256 7d9d86ea4cbad2f850cdb1db8e05b3464280c54c78e242e1d2bf6a322ef77be7
sha512 30500ad7050df7eb76d3a5cd386acd096d28e3fafc87b557b19489c97cd91e9a1e82b88909485299f86f3881e0f4b1e2fcf5274e35b29f14993b26fc4b85d91e
ripemd-160 951d48efdee98aa84d0b4019ab82a92139a7724e

68478052 as geometric shapes

Circle

Radius = n
Diameter 136956104
Circumference 430260290.19068
Area 1.4731693262606E+16

Sphere

Radius = n
Volume 1.3450635430464E+24
Surface area 5.8926773050425E+16
Circumference 430260290.19068

Square

Length = n
Perimeter 273912208
Area 4689243605714704
Diagonal 96842589.86329

Cube

Length = n
Surface area 28135461634288224
Volume 3.211102674728E+23
Space diagonal 118607465.26734

Equilateral Triangle

Length = n
Perimeter 205434156
Area 2.0305020435413E+15
Altitude 59303732.633672

Triangular Pyramid

Length = n
Surface area 2.0305020435413E+15
Volume 3.7843207939774E+22
Height 32280863.287763