852809816 is an even 9-digits composite number following 852809815
and preceding 852809817 . In scientific notation, it is written as 8.52809816 × 10^8.
The sum of its digits is 47. It has a total of 5 prime factors and 16 positive divisors.
There are 425041344 positive integers (up to 852809816) that are relatively prime to 852809816.
852809816 has 16 divisors, whose sum is 1604131800
The reverse of 852809816 is 618908258
Previous prime number is 313
Is Prime? no
Number parity even
Number length 9
Sum of Digits 47
Digital Root 2
Name
eight hundred fifty-two million eight hundred nine thousand eight hundred sixteen
Scientific notation
8.52809816 × 10^8
Engineering notation
8.52809816 × 10^6
Prime Factorization
2 × 2 × 2 × 313 × 340579
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
213202454
Product of the distinct prime numbers
The prime factorization of 852809816 is 2 × 2 × 2 × 313 × 340579.
Since it has a total of 5 prime factors.
10 , 8 , 26 , 16 , 794 , 535 , 4969 , 2701 , 12717 , 9617 , 491882 , 815035 , 3739774 , 7786001 , 35707705 , 60998953 , 246635517 , 156837145 , 9544535808 , 1824456507
n×2
1705619632
n×3
2558429448
n×4
3411239264
n×5
4264049080
n÷2
426404908
n÷3
284269938.66667
n÷3
213202454
n÷5
170561963.2
n2
727284582265953856
n3
6.2023543078186E+26
n4
5.2894286360176E+35
n5
4.5108766618273E+44
2 √n
29202.90766345
3 √n
948.31087325734
4 √n
170.88858260121
5 √n
61.118183508044
1 , 2 , 4 , 8 , 313 , 626 , 1252 , 2504 , 340579 , 681158 , 1362316 , 2724632 , 106601227 , 213202454 , 426404908 , 852809816
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
-852809815
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 852809816 can be divided by 16 positive divisors.
The sum of these divisors (counting 852809816) is 1, the average is 0.0625.
Base
System
Value
2
Binary
110010110101001101100001011000
3
Ternary
2012102201020010202
4
Quaternary
302311031201120
5
Quinary
3221304403231
6
Senary
220342401332
8
Octal
6265154130
10
Decimal
852809816
12
Duodecimal
1b9730248
16
Hexadecimal
32d4d858
20
Vigesimal
d6a14ag
36
Base36
e3qo9k
md5
2291c30872580a3c3b0ee6545210f468
sha1
ce6f44250bc98d6ab2cf6022b3f55e241eb7a641
sha256
426a62807e6dbc91b698bfd4bbfcd209eff56611b2daa9077d8a8067a552b6a5
sha512
1fa1d686dc5b40711ee91d7121795cd77ade0814dca92f8a034d46a7e75b388aacdb1a31c44dad2f964c1f85d3c9972d6ae3956cb9c750df00c68314fbe1aba6
ripemd-160
f348ad9549a990a675095a132f42e255719468a7
Diameter
1705619632
Circumference
5358362105.7097
Area
2.2848319007158E+18
Volume
2.5980360971205E+27
Surface area
9.1393276028634E+18
Circumference
5358362105.7097
Perimeter
3411239264
Area
727284582265953856
Diagonal
1206055207.9121
Surface area
4363707493595723136
Volume
6.2023543078186E+26
Space diagonal
1477109930.5055
Perimeter
2558429448
Area
3.1492346201153E+17
Altitude
738554965.25273
Surface area
3.1492346201153E+17
Volume
7.3095446506336E+25
Height
402018402.63737