828261630 is an even 9-digits composite number following 828261629
and preceding 828261631 . In scientific notation, it is written as 8.28261630 × 10^8.
The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors.
There are 189316800 positive integers (up to 828261630) that are relatively prime to 828261630.
828261630 has 16 divisors, whose sum is 1388325312
The reverse of 828261630 is 036162828
Previous prime number is 15
Is Prime? no Number parity even Number length 9 Sum of Digits 36 Digital Root 9
Name
eight hundred twenty-eight million two hundred sixty-one thousand six hundred thirty
Scientific notation
8.28261630 × 10^8
Engineering notation
8.28261630 × 10^6
Prime Factorization
2 × 21 × 15 × 1314701
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
828261630 Product of the distinct prime numbers
The prime factorization of 828261630 is 2 × 21 × 15 × 1314701.
Since it has a total of 4 prime factors.
1 , 4 , 51 , 27 , 829 , 886 , 3983 , 4409 , 68338 , 57027 , 489943 , 191404 , 9489756 , 4631736 , 56223112 , 69229877 , 525728953 , 543018006 , 1606609460 , 7403550345
n×2
1656523260
n×3
2484784890
n×4
3313046520
n×5
4141308150
n÷2
414130815
n÷3
276087210
n÷3
207065407.5
n÷5
165652326
n2
686017327730256900
n3
5.6820183007411E+26
n4
4.7061977394616E+35
n5
3.8979630107888E+44
2 √n28779.534916326
3 √n939.12308062824
4 √n169.6453209385
5 √n60.762202614979
1 , 2 , 15 , 21 , 30 , 42 , 315 , 630 , 1314701 , 2629402 , 19720515 , 27608721 , 39441030 , 55217442 , 414130815 , 828261630
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
-828261629 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 828261630 can be divided by 16 positive divisors.
The sum of these divisors (counting 828261630) is 1, the average is 0.0625.
Base
System
Value
2
Binary
110001010111100100010011111110
3
Ternary
2010201112001100200
4
Quaternary
301113210103332
5
Quinary
3144013333010
6
Senary
214104304330
8
Octal
6127442376
10
Decimal
828261630
12
Duodecimal
1b14720a6
16
Hexadecimal
315e44fe
20
Vigesimal
cigce1a
36
Base36
dp4iri
md5
54d2141d29b2f3309dc9cfbc9035cf9f
sha1
ef8ffa1aac2544eef09f4581482b66962cd9ca72
sha256
af48b627c7b5b5e9f3a829006a92008ca5f148c1d46d935167f261006c3f7050
sha512
c02cf0afd838109f3d3eb8d87cc125bed527aa0fe1b2be126e2f09718027fa3555c3c7582362a0d47c92cceeae432545b33ed4069b2746f0f87d7b2bc0e58bef
ripemd-160
6d1cd4ea188d5e3c48dcb5161f2ce5c7d35bdbbc
Diameter
1656523260
Circumference
5204121304.1166
Area
2.1551869970327E+18
Volume
2.3800782601561E+27
Surface area
8.6207479881307E+18
Circumference
5204121304.1166
Perimeter
3313046520
Area
686017327730256900
Diagonal
1171338830.3392
Surface area
4116103966381541400
Volume
5.6820183007411E+26
Space diagonal
1434591225.1198
Perimeter
2484784890
Area
2.9705421662536E+17
Altitude
717295612.55991
Surface area
2.9705421662536E+17
Volume
6.6963227854668E+25
Height
390446276.77975