52805845 is an odd 8-digits composite number following 52805844
and preceding 52805846 . In scientific notation, it is written as 5.2805845 × 10^7.
The sum of its digits is 37. It has a total of 5 prime factors and 32 positive divisors.
There are 38257920 positive integers (up to 52805845) that are relatively prime to 52805845.
52805845 has 32 divisors, whose sum is 69713280
The reverse of 52805845 is 54850825
Previous prime number is 37
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 37
Digital Root 1
Name
fifty-two million eight hundred five thousand eight hundred forty-five
Scientific notation
5.2805845 × 10^7
Engineering notation
5.2805845 × 10^6
Prime Factorization
5 × 83 × 19 × 37 × 181
Composite number
ω
Distinct Factors
5
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
52805845
Product of the distinct prime numbers
The prime factorization of 52805845 is 5 × 83 × 19 × 37 × 181.
Since it has a total of 5 prime factors.
3 , 6 , 90 , 71 , 472 , 298 , 2638 , 9921 , 83394 , 38656 , 896982 , 189611 , 8113512 , 5087232 , 63187648 , 13059024 , 522082620 , 755531913 , 9937311546 , 3865465822
n×2
105611690
n×3
158417535
n×4
211223380
n×5
264029225
n÷2
26402922.5
n÷3
17601948.333333
n÷3
13201461.25
n÷5
10561169
n2
2788457266164025
n3
1.4724684218618E+23
n4
7.7754939252229E+30
n5
4.1059152701376E+38
2 √n
7266.7630345292
3 √n
375.16933389495
4 √n
85.245310923999
5 √n
35.037765310929
1 , 5 , 19 , 37 , 83 , 95 , 181 , 185 , 415 , 703 , 905 , 1577 , 3071 , 3439 , 3515 , 6697 , 7885 , 15023 , 15355 , 17195 , 33485 , 58349 , 75115 , 127243 , 285437 , 291745 , 555851 , 636215 , 1427185 , 2779255 , 10561169 , 52805845
32 divisors
τ
Total Divisors
32
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-52805844
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.03125
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
32
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 52805845 can be divided by 32 positive divisors.
The sum of these divisors (counting 52805845) is 1, the average is 0.03125.
Base
System
Value
2
Binary
11001001011100000011010101
3
Ternary
10200100211000001
4
Quaternary
3021130003111
5
Quinary
102004241340
6
Senary
5123451301
8
Octal
311340325
10
Decimal
52805845
12
Duodecimal
15826b31
16
Hexadecimal
325c0d5
20
Vigesimal
ga0ec5
36
Base36
vft91
md5
b24ae8e67950d9b21e4ad8297930845e
sha1
e562d0951fa144c678c684519d3784456c3c6b19
sha256
0d988332c911bb9f3af125bf710b724b9fe1f4a4bb11e974212899615b46307a
sha512
74e8706bbee6395aca3e1d7926ee6beaa4918d81a1025fb8553425043a04a095dc95ec825d18bc21ed5b31efb542c06e1cb87f02e35bd925dda3e076707a934d
ripemd-160
e375188e417cbf2370fb09d286ed19ce74a67540
Diameter
105611690
Circumference
331788909.4372
Area
8.76019686223E+15
Volume
6.167861302352E+23
Surface area
3.504078744892E+16
Circumference
331788909.4372
Perimeter
211223380
Area
2788457266164025
Diagonal
74678742.171571
Surface area
16730743596984150
Volume
1.4724684218618E+23
Space diagonal
91462406.476607
Perimeter
158417535
Area
1.2074374149327E+15
Altitude
45731203.238303
Surface area
1.2074374149327E+15
Volume
1.7353206769692E+22
Height
24892914.057191