823930481 is an odd 9-digits composite number following 823930480
and preceding 823930482 . In scientific notation, it is written as 8.23930481 × 10^8.
The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors.
There are 749027700 positive integers (up to 823930481) that are relatively prime to 823930481.
823930481 has 4 divisors, whose sum is 898833264
The reverse of 823930481 is 184039328
Previous prime number is 11
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 38
Digital Root 2
Name
eight hundred twenty-three million nine hundred thirty thousand four hundred eighty-one
Scientific notation
8.23930481 × 10^8
Engineering notation
8.23930481 × 10^6
Prime Factorization
11 × 74902771
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
823930481
Product of the distinct prime numbers
The prime factorization of 823930481 is 11 × 74902771.
Since it has a total of 2 prime factors.
8 , 7 , 54 , 88 , 343 , 696 , 9855 , 8018 , 33688 , 49568 , 145560 , 441549 , 264247 , 9762031 , 55000201 , 42136955 , 473129000 , 175686088 , 6445577738 , 8028476961
n×2
1647860962
n×3
2471791443
n×4
3295721924
n×5
4119652405
n÷2
411965240.5
n÷3
274643493.66667
n÷3
205982620.25
n÷5
164786096.2
n2
678861437520891361
n3
5.5933463074894E+26
n4
4.6085285135293E+35
n5
3.7971071148544E+44
2 √n
28704.189258713
3 √n
937.48326360641
4 √n
169.42310721597
5 √n
60.698521684906
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-823930480
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 823930481 can be divided by 4 positive divisors.
The sum of these divisors (counting 823930481) is 1, the average is 0.25.
Base
System
Value
2
Binary
110001000111000010111001110001
3
Ternary
2010102101000010202
4
Quaternary
301013002321301
5
Quinary
3141411233411
6
Senary
213431404545
8
Octal
6107027161
10
Decimal
823930481
12
Duodecimal
1abb23755
16
Hexadecimal
311c2e71
20
Vigesimal
ch9b641
36
Base36
dmjott
md5
db39b103951b94a609055d749fc9ba6c
sha1
e23322d48b1ec12dcbb44a1a14f0e23b62df44a5
sha256
327de9c52a174e462ca438990f73f636dcb86eca323b4b05c0ab9702d3c6b5d1
sha512
a6ae7da150026c660df1c456ac89a01e732ed348bb3758a2d7fcb815602bf2fb0f163d4e3f0acef335be2a3e55dacb7b6de89199bb1c8340dfd501bffd14c6c4
ripemd-160
1fae17f4fbf15aafceb126adf9672ec9cf0e8c4b
Diameter
1647860962
Circumference
5176907892.3566
Area
2.132706104921E+18
Volume
2.342935422479E+27
Surface area
8.5308244196842E+18
Circumference
5176907892.3566
Perimeter
3295721924
Area
678861437520891361
Diagonal
1165213660.6828
Surface area
4073168625125348166
Volume
5.5933463074894E+26
Space diagonal
1427089454.9967
Perimeter
2471791443
Area
2.9395562527136E+17
Altitude
713544727.49833
Surface area
2.9395562527136E+17
Volume
6.5918218392508E+25
Height
388404553.56093