812529968 is an even 9-digits composite number following 812529967
and preceding 812529969 . In scientific notation, it is written as 8.12529968 × 10^8.
The sum of its digits is 50. It has a total of 5 prime factors and 10 positive divisors.
There are 406264976 positive integers (up to 812529968) that are relatively prime to 812529968.
812529968 has 10 divisors, whose sum is 1574276844
The reverse of 812529968 is 869925218
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 50
Digital Root 5
Name
eight hundred twelve million five hundred twenty-nine thousand nine hundred sixty-eight
Scientific notation
8.12529968 × 10^8
Engineering notation
8.12529968 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 50783123
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
101566246
Product of the distinct prime numbers
The prime factorization of 812529968 is 2 × 2 × 2 × 2 × 50783123.
Since it has a total of 5 prime factors.
9 , 8 , 2 , 96 , 459 , 882 , 2173 , 4919 , 36932 , 10148 , 531485 , 82977 , 4419749 , 3972109 , 99673978 , 32660915 , 689932920 , 67879148 , 5520438790 , 9393254658
n×2
1625059936
n×3
2437589904
n×4
3250119872
n×5
4062649840
n÷2
406264984
n÷3
270843322.66667
n÷3
203132492
n÷5
162505993.6
n2
660204948898081024
n3
5.364363060016E+26
n4
4.3587057454952E+35
n5
3.5415790399086E+44
2 √n
28504.911296126
3 √n
933.13926146269
4 √n
168.83397553847
5 √n
60.529610256603
10 divisors
τ
Total Divisors
10
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-812529967
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.1
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
10
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 812529968 can be divided by 10 positive divisors.
The sum of these divisors (counting 812529968) is 1, the average is 0.1.
Base
System
Value
2
Binary
110000011011100011100100110000
3
Ternary
2002121220210120112
4
Quaternary
300123203210300
5
Quinary
3131001424333
6
Senary
212343200452
8
Octal
6033434460
10
Decimal
812529968
12
Duodecimal
1a8146128
16
Hexadecimal
306e3930
20
Vigesimal
cdi64i8
36
Base36
dfrc4w
md5
656c78989419ce7c5ec39a0b7bf0f5a8
sha1
ee612c6fd284bf68190583d106f3d6eb305dcedd
sha256
eeecb93b9c7e8571be403a0893c245d839aa7c21613ff84903c51b168628726e
sha512
0ae346503883ff547fe8c232e06a4f8a4c5c1c0ec25e8261eecb70fce1d47fbe76554115b0738bf27bfd4dd8c91a593eccf8d8fbb524888e0d702fdddc6a9815
ripemd-160
7f6f505d542dc95f35d650b0ee76d267edb40caf
Diameter
1625059936
Circumference
5105276356.5807
Area
2.0740950173218E+18
Volume
2.2470191440713E+27
Surface area
8.2963800692873E+18
Circumference
5105276356.5807
Perimeter
3250119872
Area
660204948898081024
Diagonal
1149090900.5802
Surface area
3961229693388486144
Volume
5.364363060016E+26
Space diagonal
1407343187.2483
Perimeter
2437589904
Area
2.8587712872497E+17
Altitude
703671593.62416
Surface area
2.8587712872497E+17
Volume
6.3219624941399E+25
Height
383030300.19339