811704172 is an even 9-digits composite number following 811704171
and preceding 811704173 . In scientific notation, it is written as 8.11704172 × 10^8.
The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors.
There are 405582560 positive integers (up to 811704172) that are relatively prime to 811704172.
811704172 has 12 divisors, whose sum is 1421425656
The reverse of 811704172 is 271407118
Previous prime number is 1523
Is Prime? no
Number parity even
Number length 9
Sum of Digits 31
Digital Root 4
Name
eight hundred eleven million seven hundred four thousand one hundred seventy-two
Scientific notation
8.11704172 × 10^8
Engineering notation
8.11704172 × 10^6
Prime Factorization
2 × 2 × 1523 × 133241
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
405852086
Product of the distinct prime numbers
The prime factorization of 811704172 is 2 × 2 × 1523 × 133241.
Since it has a total of 4 prime factors.
5 , 1 , 83 , 28 , 611 , 848 , 3056 , 8132 , 4155 , 13714 , 248118 , 390023 , 3850263 , 4828621 , 28627401 , 75087274 , 221089224 , 771650573 , 2405280453 , 2077431979
n×2
1623408344
n×3
2435112516
n×4
3246816688
n×5
4058520860
n÷2
405852086
n÷3
270568057.33333
n÷3
202926043
n÷5
162340834.4
n2
658863662842205584
n3
5.3480238390822E+26
n4
4.3410132621385E+35
n5
3.5236185755851E+44
2 √n
28490.42246089
3 √n
932.82302948683
4 √n
168.79106155508
5 √n
60.517301678486
1 , 2 , 4 , 1523 , 3046 , 6092 , 133241 , 266482 , 532964 , 202926043 , 405852086 , 811704172
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-811704171
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 811704172 can be divided by 12 positive divisors.
The sum of these divisors (counting 811704172) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
110000011000011001111101101100
3
Ternary
2002120100211210111
4
Quaternary
300120121331230
5
Quinary
3130244013142
6
Senary
212313345404
8
Octal
6030317554
10
Decimal
811704172
12
Duodecimal
1a7a08264
16
Hexadecimal
30619f6c
20
Vigesimal
cdd308c
36
Base36
df9my4
md5
9cff81214eaebe9f0dd393d2415a1113
sha1
953d1611bb785e2a552de886f295ed5ea965f79f
sha256
008e3878aacc5dd1162c593e458a18558c49887faa5689c357d6f242142788e0
sha512
ca329013f1e4f0b94e3f656582876a6995d20b28ae3f51189e86e546ec55827b63f467b73dc7c23129360789292e38c980f901917d8023107b34b4abcc670f39
ripemd-160
6add5e407bb0254b354ce84cc1e3c46887e6e0f8
Diameter
1623408344
Circumference
5100087727.2868
Area
2.0698812429023E+18
Volume
2.2401749872112E+27
Surface area
8.2795249716093E+18
Circumference
5100087727.2868
Perimeter
3246816688
Area
658863662842205584
Diagonal
1147923048.6772
Surface area
3953181977053233504
Volume
5.3480238390822E+26
Space diagonal
1405912866.6196
Perimeter
2435112516
Area
2.8529633482591E+17
Altitude
702956433.30981
Surface area
2.8529633482591E+17
Volume
6.3027065376039E+25
Height
382641016.22574