828375838 is an even 9-digits composite number following 828375837
and preceding 828375839 . In scientific notation, it is written as 8.28375838 × 10^8.
The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors.
There are 413541120 positive integers (up to 828375838) that are relatively prime to 828375838.
828375838 has 8 divisors, whose sum is 1244504160
The reverse of 828375838 is 838573828
Previous prime number is 641
Is Prime? no Number parity even Number length 9 Sum of Digits 52 Digital Root 7
Name
eight hundred twenty-eight million three hundred seventy-five thousand eight hundred thirty-eight
Scientific notation
8.28375838 × 10^8
Engineering notation
8.28375838 × 10^6
Prime Factorization
2 × 641 × 646159
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
828375838 Product of the distinct prime numbers
The prime factorization of 828375838 is 2 × 641 × 646159.
Since it has a total of 3 prime factors.
8 , 1 , 41 , 58 , 704 , 447 , 2756 , 5140 , 93421 , 76457 , 480227 , 444473 , 4429326 , 4083630 , 15476424 , 57115262 , 596530334 , 295665319 , 1363932374 , 4762504990
n×2
1656751676
n×3
2485127514
n×4
3313503352
n×5
4141879190
n÷2
414187919
n÷3
276125279.33333
n÷3
207093959.5
n÷5
165675167.6
n2
686206528982202244
n3
5.684369084867E+26
n4
4.708794004178E+35
n5
3.9006511791803E+44
2 √n28781.519035659
3 √n939.16624349511
4 √n169.65116868345
5 √n60.763878207971
8 divisors
τ Total Divisors
8 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-828375837 Sum of the proper positive divisors of n
A Arithmetic Mean
0.125 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
8 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 828375838 can be divided by 8 positive divisors.
The sum of these divisors (counting 828375838) is 1, the average is 0.125.
Base
System
Value
2
Binary
110001011000000000001100011110
3
Ternary
2010201201212000121
4
Quaternary
301120000030132
5
Quinary
3144031011323
6
Senary
214110545154
8
Octal
6130001436
10
Decimal
828375838
12
Duodecimal
1b15081ba
16
Hexadecimal
3160031e
20
Vigesimal
cih6jbi
36
Base36
dp6yvy
md5
13e06e0d6c79c9908da2878ea150230d
sha1
90dd975760724a1a6feaf3793abdb9d1e7e1f19f
sha256
80cf915582d803274dad8e3371f4a5bceca132c85e38f23ffe86bee02d738c35
sha512
5bfad2f0d4e45f59c87ee9cbe5ce2336cba5c886f991ac7ff985107f2aaa1faf13bf7b179d48413e076e0eb1c4365f64a49ae7eba36746287ea364cba6ce5aae
ripemd-160
b0d8242332557a5f2deb46ef3425e80ce2947da0
Diameter
1656751676
Circumference
5204838894.1442
Area
2.1557813902958E+18
Volume
2.3810629543082E+27
Surface area
8.6231255611834E+18
Circumference
5204838894.1442
Perimeter
3313503352
Area
686206528982202244
Diagonal
1171500344.8418
Surface area
4117239173893213464
Volume
5.684369084867E+26
Space diagonal
1434789039.1784
Perimeter
2485127514
Area
2.9713614317066E+17
Altitude
717394519.58922
Surface area
2.9713614317066E+17
Volume
6.6990932111277E+25
Height
390500114.94726