68384927 (number)

68384927 is an odd 8-digits composite number following 68384926 and preceding 68384928. In scientific notation, it is written as 6.8384927 × 10^7. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 63124536 positive integers (up to 68384927) that are relatively prime to 68384927.

Interesting facts

Basic properties

Name

Name sixty-eight million three hundred eighty-four thousand nine hundred twenty-seven

Notation

Scientific notation 6.8384927 × 10^7
Engineering notation 6.8384927 × 10^6

Prime Factorization of 68384927

Prime Factorization 13 × 5260379

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 68384927
Product of the distinct prime numbers

The prime factorization of 68384927 is 13 × 5260379. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 6, 44, 27, 96, 681, 8278, 8333, 93528, 44271, 70867, 635670, 9737985, 960857, 18872836, 20954075, 227405782, 468200520, 5500871652, 5399338113

Basic calculations (n = 68384927)

Multiplication

n×y
n×2 136769854
n×3 205154781
n×4 273539708
n×5 341924635

Division

n÷y
n÷2 34192463.5
n÷3 22794975.666667
n÷3 17096231.75
n÷5 13676985.4

Exponentiation

ny
n2 4676498240795329
n3 3.1980199081242E+23
n4 2.1869635796162E+31
n5 1.4955534474371E+39

Nth Root

y√n
2√n 8269.5179424196
3√n 408.93422782087
4√n 90.936889887546
5√n 36.89708676834

Divisors of 68384927

1, 13, 5260379, 68384927

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -68384926
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68384927 can be divided by 4 positive divisors. The sum of these divisors (counting 68384927) is 1, the average is 0.25.

Base conversion 68384927

Base System Value
2 Binary 100000100110111100010011111
3 Ternary 11202200022111002
4 Quaternary 10010313202133
5 Quinary 120001304202
6 Senary 10441420515
8 Octal 404674237
10 Decimal 68384927
12 Duodecimal 1aa9a73b
16 Hexadecimal 413789f
20 Vigesimal 1178267
36 Base36 14pq5b

Cryptographic Hash Functions

md5 385588fd5b964d422edd44231c798bc5
sha1 641da649afd8fc1af824dbb6d6a72ec802218cdf
sha256 e0502fcab33cdc7e480f331128e22afebdf37a98ce080be50a09d361c39eafb3
sha512 44578b76bde1706ef1ca7dd363a3f9bb0978f6830cc229e7b8b96ebf2635b4f704a6509d440269c5668b48a60ace57d2ff84f09d2919a5356ec2e2aa2d0768e1
ripemd-160 ee3fbea96d917dcf0683766d7e23e0d969b00026

68384927 as geometric shapes

Circle

Radius = n
Diameter 136769854
Circumference 429675168.55895
Area 1.4691652517808E+16

Sphere

Radius = n
Volume 1.3395834465862E+24
Surface area 5.8766610071233E+16
Circumference 429675168.55895

Square

Length = n
Perimeter 273539708
Area 4676498240795329
Diagonal 96710891.225294

Cube

Length = n
Surface area 28058989444771974
Volume 3.1980199081242E+23
Space diagonal 118446168.03589

Equilateral Triangle

Length = n
Perimeter 205154781
Area 2.024983138641E+15
Altitude 59223084.017944

Triangular Pyramid

Length = n
Surface area 2.024983138641E+15
Volume 3.7689026056736E+22
Height 32236963.741765