67242018 (number)

67242018 is an even 8-digits composite number following 67242017 and preceding 67242019. In scientific notation, it is written as 6.7242018 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 21439440 positive integers (up to 67242018) that are relatively prime to 67242018.

Interesting facts

Basic properties

Name

Name sixty-seven million two hundred forty-two thousand eighteen

Notation

Scientific notation 6.7242018 × 10^7
Engineering notation 6.7242018 × 10^6

Prime Factorization of 67242018

Prime Factorization 2 × 3 × 23 × 487261

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 67242018
Product of the distinct prime numbers

The prime factorization of 67242018 is 2 × 3 × 23 × 487261. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 10, 5, 85, 902, 67, 3179, 154, 10525, 21060, 540360, 387299, 5222918, 6728508, 41005772, 50756602, 4851859, 493098126, 3616839081, 8584322806

Basic calculations (n = 67242018)

Multiplication

n×y
n×2 134484036
n×3 201726054
n×4 268968072
n×5 336210090

Division

n÷y
n÷2 33621009
n÷3 22414006
n÷3 16810504.5
n÷5 13448403.6

Exponentiation

ny
n2 4521488984712324
n3 3.0403404369683E+23
n4 2.0443862638875E+31
n5 1.3746865795528E+39

Nth Root

y√n
2√n 8200.1230478573
3√n 406.64326106745
4√n 90.554530796958
5√n 36.772922605937

Divisors of 67242018

1, 2, 3, 6, 23, 46, 69, 138, 487261, 974522, 1461783, 2923566, 11207003, 22414006, 33621009, 67242018

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -67242017
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 67242018 can be divided by 16 positive divisors. The sum of these divisors (counting 67242018) is 1, the average is 0.0625.

Base conversion 67242018

Base System Value
2 Binary 100000000100000100000100010
3 Ternary 11200112020201010
4 Quaternary 10000200200202
5 Quinary 114203221033
6 Senary 10401121350
8 Octal 400404042
10 Decimal 67242018
12 Duodecimal 1a629256
16 Hexadecimal 4020822
20 Vigesimal 110550i
36 Base36 14189u

Cryptographic Hash Functions

md5 a70add74528f774bf8371f7bac0ac069
sha1 f000441f76800d80fb918fa893a2618e48e26050
sha256 3abb321d0c94d62d2ef094409835c256fc3f902c71213ad953a49ff65e04a674
sha512 afa9de151dddfb108eb8aa4b31fbe6d4cbbb4932fdbecff67c6aba8f743988035ab529fca8fb29118b4963a1f580a124bc5c40f8ebf750557e53fce40b1b502d
ripemd-160 73e0d9473eb85ac9fba1c2632ac0f09c49e6b91f

67242018 as geometric shapes

Circle

Radius = n
Diameter 134484036
Circumference 422494059.52271
Area 1.4204676577659E+16

Sphere

Radius = n
Volume 1.2735348241589E+24
Surface area 5.6818706310638E+16
Circumference 422494059.52271

Square

Length = n
Perimeter 268968072
Area 4521488984712324
Diagonal 95094573.816936

Cube

Length = n
Surface area 27128933908273944
Volume 3.0403404369683E+23
Space diagonal 116466591.57946

Equilateral Triangle

Length = n
Perimeter 201726054
Area 1.9578621618462E+15
Altitude 58233295.78973

Triangular Pyramid

Length = n
Surface area 1.9578621618462E+15
Volume 3.5830755668266E+22
Height 31698191.272312