67684450 (number)

67684450 is an even 8-digits composite number following 67684449 and preceding 67684451. In scientific notation, it is written as 6.7684450 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors. There are 27073760 positive integers (up to 67684450) that are relatively prime to 67684450.

Interesting facts

Basic properties

Name

Name sixty-seven million six hundred eighty-four thousand four hundred fifty

Notation

Scientific notation 6.7684450 × 10^7
Engineering notation 6.7684450 × 10^6

Prime Factorization of 67684450

Prime Factorization 2 × 5 × 5 × 1353689

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13536890
Product of the distinct prime numbers

The prime factorization of 67684450 is 2 × 5 × 5 × 1353689. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 10, 94, 56, 245, 15, 2295, 9904, 78866, 61851, 475836, 207647, 1274649, 6183464, 76775694, 33091152, 436576329, 776865252, 3022045111, 377712921

Basic calculations (n = 67684450)

Multiplication

n×y
n×2 135368900
n×3 203053350
n×4 270737800
n×5 338422250

Division

n÷y
n÷2 33842225
n÷3 22561483.333333
n÷3 16921112.5
n÷5 13536890

Exponentiation

ny
n2 4581184771802500
n3 3.1007497162783E+23
n4 2.0987253913395E+31
n5 1.4205107381385E+39

Nth Root

y√n
2√n 8227.0559740408
3√n 407.53317506266
4√n 90.703119979639
5√n 36.821186673723

Divisors of 67684450

1, 2, 5, 10, 25, 50, 1353689, 2707378, 6768445, 13536890, 33842225, 67684450

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -67684449
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 67684450 can be divided by 12 positive divisors. The sum of these divisors (counting 67684450) is 1, the average is 0.083333333333333.

Base conversion 67684450

Base System Value
2 Binary 100000010001100100001100010
3 Ternary 11201100201121111
4 Quaternary 10002030201202
5 Quinary 114311400300
6 Senary 10414413534
8 Octal 402144142
10 Decimal 67684450
12 Duodecimal 1a8012aa
16 Hexadecimal 408c862
20 Vigesimal 1130b2a
36 Base36 14apnm

Cryptographic Hash Functions

md5 96aa852dc5400f7816ee2fa757844e7b
sha1 d42be2a1ca73ebefcf97cefdd81625373dbf3542
sha256 15576a878883155e2f8a26b9082f510d9ea16f53ad0f35f055e77b5f7beed778
sha512 99900838cc6dacaad2bbf0807ef3fd423e732246ab2cb6d459c23790308903d633cd46658bc42344a884d3c1037a135b8ea37db1c650e6e5dadfb02a93ff20bf
ripemd-160 b5bf2514bfb6c70193d7ab8f9d35143fccad353f

67684450 as geometric shapes

Circle

Radius = n
Diameter 135368900
Circumference 425273941.76453
Area 1.4392216423832E+16

Sphere

Radius = n
Volume 1.2988390039041E+24
Surface area 5.7568865695329E+16
Circumference 425273941.76453

Square

Length = n
Perimeter 270737800
Area 4581184771802500
Diagonal 95720267.151764

Cube

Length = n
Surface area 27487108630815000
Volume 3.1007497162783E+23
Space diagonal 117232906.28236

Equilateral Triangle

Length = n
Perimeter 203053350
Area 1.9837111959057E+15
Altitude 58616453.141178

Triangular Pyramid

Length = n
Surface area 1.9837111959057E+15
Volume 3.6542685852377E+22
Height 31906755.717255