67686068 (number)

67686068 is an even 8-digits composite number following 67686067 and preceding 67686069. In scientific notation, it is written as 6.7686068 × 10^7. The sum of its digits is 47. It has a total of 4 prime factors and 12 positive divisors. There are 33825600 positive integers (up to 67686068) that are relatively prime to 67686068.

Interesting facts

Basic properties

Name

Name sixty-seven million six hundred eighty-six thousand sixty-eight

Notation

Scientific notation 6.7686068 × 10^7
Engineering notation 6.7686068 × 10^6

Prime Factorization of 67686068

Prime Factorization 2 × 2 × 2917 × 5801

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 33843034
Product of the distinct prime numbers

The prime factorization of 67686068 is 2 × 2 × 2917 × 5801. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 10, 67, 39, 48, 132, 3989, 2365, 30032, 80199, 3206, 566088, 9633792, 4507544, 13150113, 4085412, 226386144, 143014452, 7017879217, 995187627

Basic calculations (n = 67686068)

Multiplication

n×y
n×2 135372136
n×3 203058204
n×4 270744272
n×5 338430340

Division

n÷y
n÷2 33843034
n÷3 22562022.666667
n÷3 16921517
n÷5 13537213.6

Exponentiation

ny
n2 4581403801300624
n3 3.1009720923029E+23
n4 2.0989260790572E+31
n5 1.4206805331404E+39

Nth Root

y√n
2√n 8227.1543075355
3√n 407.53642240344
4√n 90.70366204038
5√n 36.821362714484

Divisors of 67686068

1, 2, 4, 2917, 5801, 5834, 11602, 11668, 23204, 16921517, 33843034, 67686068

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 -67686067
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 67686068 can be divided by 12 positive divisors. The sum of these divisors (counting 67686068) is 1, the average is 0.083333333333333.

Base conversion 67686068

Base System Value
2 Binary 100000010001100111010110100
3 Ternary 11201100210211102
4 Quaternary 10002030322310
5 Quinary 114311423233
6 Senary 10414425232
8 Octal 402147264
10 Decimal 67686068
12 Duodecimal 1a802218
16 Hexadecimal 408ceb4
20 Vigesimal 1130f38
36 Base36 14aqwk

Cryptographic Hash Functions

md5 926359af6edcd62a0124d1853aaa53db
sha1 6ea057a3ed8b8900a3669aa6de8ca472048a03ce
sha256 7b7a4fcd298d1e4e36c0f71386ab1803c12328282fe8dc75b17c26ea14a082e7
sha512 bdfdeb39b64322836ddbfd01736abef138cc21f3fc267f16172260d8b76b09bfc81084783a4f0b81e20de34160b699b1b2150f7d0ec752002987e7a42f92558d
ripemd-160 5c48c87e69fab49b86857580e33a331f8359c59e

67686068 as geometric shapes

Circle

Radius = n
Diameter 135372136
Circumference 425284107.95836
Area 1.4392904525294E+16

Sphere

Radius = n
Volume 1.2989321525554E+24
Surface area 5.7571618101178E+16
Circumference 425284107.95836

Square

Length = n
Perimeter 270744272
Area 4581403801300624
Diagonal 95722555.349308

Cube

Length = n
Surface area 27488422807803744
Volume 3.1009720923029E+23
Space diagonal 117235708.74056

Equilateral Triangle

Length = n
Perimeter 203058204
Area 1.9838060384605E+15
Altitude 58617854.370281

Triangular Pyramid

Length = n
Surface area 1.9838060384605E+15
Volume 3.6545306578961E+22
Height 31907518.449769