52806768 is an even 8-digits composite number following 52806767
and preceding 52806769 . In scientific notation, it is written as 5.2806768 × 10^7.
The sum of its digits is 42. It has a total of 6 prime factors and 20 positive divisors.
There are 15087552 positive integers (up to 52806768) that are relatively prime to 52806768.
52806768 has 20 divisors, whose sum is 107185848
The reverse of 52806768 is 86760825
Previous prime number is 21
Is Prime? no
Number parity even
Number length 8
Sum of Digits 42
Digital Root 6
Name
fifty-two million eight hundred six thousand seven hundred sixty-eight
Scientific notation
5.2806768 × 10^7
Engineering notation
5.2806768 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 21 × 157163
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
6600846
Product of the distinct prime numbers
The prime factorization of 52806768 is 2 × 2 × 2 × 2 × 21 × 157163.
Since it has a total of 6 prime factors.
4 , 6 , 20 , 71 , 934 , 741 , 9662 , 4003 , 9613 , 9750 , 554491 , 539213 , 7453084 , 2964858 , 26409695 , 20896816 , 653252196 , 300272812 , 9937175602 , 2815919591
n×2
105613536
n×3
158420304
n×4
211227072
n×5
264033840
n÷2
26403384
n÷3
17602256
n÷3
13201692
n÷5
10561353.6
n2
2788554746605824
n3
1.4725456355931E+23
n4
7.7760375748179E+30
n5
4.1062741217269E+38
2 √n
7266.8265425838
3 √n
375.17151975952
4 √n
85.245683424932
5 √n
35.037887795974
1 , 2 , 4 , 8 , 16 , 21 , 42 , 84 , 168 , 336 , 157163 , 314326 , 628652 , 1257304 , 2514608 , 3300423 , 6600846 , 13201692 , 26403384 , 52806768
20 divisors
τ
Total Divisors
20
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-52806767
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.05
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
20
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 52806768 can be divided by 20 positive divisors.
The sum of these divisors (counting 52806768) is 1, the average is 0.05.
Base
System
Value
2
Binary
11001001011100010001110000
3
Ternary
10200100212021020
4
Quaternary
3021130101300
5
Quinary
102004304033
6
Senary
5123455440
8
Octal
311342160
10
Decimal
52806768
12
Duodecimal
15827580
16
Hexadecimal
325c470
20
Vigesimal
ga0gi8
36
Base36
vftyo
md5
b124d14e4f930061dcb176ffd68e9da2
sha1
731bb7155471d510bb5944ab681a95440341f32c
sha256
3651ef8553ccaac262dca447f2564145fe50c5cc4319bd43c79483c2658b2b4b
sha512
b021e143082d962e3ec9f9ccb68cf518ddee1fc6a01a0b6e0c8163f0780c8a99fc4ed01403f8b84709831f6760f968cd5f52fc229d777fce88740b151a2fc307
ripemd-160
3fb227ef9279d8a97f65f82f4fe3ffd9a0f434c2
Diameter
105613536
Circumference
331794708.81724
Area
8.7605031060698E+15
Volume
6.1681847344734E+23
Surface area
3.5042012424279E+16
Circumference
331794708.81724
Perimeter
211227072
Area
2788554746605824
Diagonal
74680047.49069
Surface area
16731328479634944
Volume
1.4725456355931E+23
Space diagonal
91464005.159502
Perimeter
158420304
Area
1.2074796252022E+15
Altitude
45732002.579751
Surface area
1.2074796252022E+15
Volume
1.7354116742243E+22
Height
24893349.163563