812133023 is an odd 9-digits composite number following 812133022
and preceding 812133024 . In scientific notation, it is written as 8.12133023 × 10^8.
The sum of its digits is 23. It has a total of 4 prime factors and 16 positive divisors.
There are 722494080 positive integers (up to 812133023) that are relatively prime to 812133023.
812133023 has 16 divisors, whose sum is 906410400
The reverse of 812133023 is 320331218
Previous prime number is 661
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 23
Digital Root 5
Name
eight hundred twelve million one hundred thirty-three thousand twenty-three
Scientific notation
8.12133023 × 10^8
Engineering notation
8.12133023 × 10^6
Prime Factorization
13 × 29 × 661 × 3259
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
812133023
Product of the distinct prime numbers
The prime factorization of 812133023 is 13 × 29 × 661 × 3259.
Since it has a total of 4 prime factors.
3 , 8 , 99 , 94 , 189 , 984 , 6450 , 9028 , 75707 , 72126 , 984948 , 514738 , 4364622 , 1706305 , 64380843 , 27736417 , 471527691 , 57551343 , 3980512996 , 8441150262
n×2
1624266046
n×3
2436399069
n×4
3248532092
n×5
4060665115
n÷2
406066511.5
n÷3
270711007.66667
n÷3
203033255.75
n÷5
162426604.6
n2
659560047047118529
n3
5.356504948584E+26
n4
4.350194556608E+35
n5
3.5329366558962E+44
2 √n
28497.947698036
3 √n
932.98728130481
4 √n
168.81335165808
5 √n
60.523694998431
1 , 13 , 29 , 377 , 661 , 3259 , 8593 , 19169 , 42367 , 94511 , 249197 , 1228643 , 2154199 , 28004587 , 62471771 , 812133023
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
-812133022
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 812133023 can be divided by 16 positive divisors.
The sum of these divisors (counting 812133023) is 1, the average is 0.0625.
Base
System
Value
2
Binary
110000011010000010101010011111
3
Ternary
2002121011122001212
4
Quaternary
300122002222133
5
Quinary
3130401224043
6
Senary
212330455035
8
Octal
6032025237
10
Decimal
812133023
12
Duodecimal
1a7b9447b
16
Hexadecimal
30682a9f
20
Vigesimal
cdfgcb3
36
Base36
dfitun
md5
7ee63ff86e9d3b41c5626b77f7d196dd
sha1
7123a1c637edd5c8b94793c8bc6095ded7444109
sha256
ea69d658ae58e3af4d96f57176794f2cfeb1d57d16ffb23505c1f4d4a3a3154b
sha512
b6bc7dba59b230537df0eb9091b841650051cf6af4b0ab818cc1e61069da9833fdff39e0f43c6ad12a8b7d4306cf69a4e2fe04c78f29773d560b63781975fa34
ripemd-160
0da6b09e45ea6ed947807829294e8a01cb40fc19
Diameter
1624266046
Circumference
5102782277.5889
Area
2.0720689984046E+18
Volume
2.2437275460518E+27
Surface area
8.2882759936183E+18
Circumference
5102782277.5889
Perimeter
3248532092
Area
659560047047118529
Diagonal
1148529535.5777
Surface area
3957360282282711174
Volume
5.356504948584E+26
Space diagonal
1406655658.3405
Perimeter
2436399069
Area
2.8559787803203E+17
Altitude
703327829.17025
Surface area
2.8559787803203E+17
Volume
6.3127016210051E+25
Height
382843178.52589