814892812 is an even 9-digits composite number following 814892811
and preceding 814892813 . In scientific notation, it is written as 8.14892812 × 10^8.
The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors.
There are 407166480 positive integers (up to 814892812) that are relatively prime to 814892812.
814892812 has 12 divisors, whose sum is 1427042176
The reverse of 814892812 is 218298418
Previous prime number is 1471
Is Prime? no
Number parity even
Number length 9
Sum of Digits 43
Digital Root 7
Name
eight hundred fourteen million eight hundred ninety-two thousand eight hundred twelve
Scientific notation
8.14892812 × 10^8
Engineering notation
8.14892812 × 10^6
Prime Factorization
2 × 2 × 1471 × 138493
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
407446406
Product of the distinct prime numbers
The prime factorization of 814892812 is 2 × 2 × 1471 × 138493.
Since it has a total of 4 prime factors.
8 , 2 , 18 , 29 , 329 , 847 , 2645 , 7313 , 24747 , 88013 , 672627 , 741942 , 4331977 , 2681349 , 35055561 , 94932460 , 639180179 , 256960162 , 6060331815 , 86458970
n×2
1629785624
n×3
2444678436
n×4
3259571248
n×5
4074464060
n÷2
407446406
n÷3
271630937.33333
n÷3
203723203
n÷5
162978562.4
n2
664050295049267344
n3
5.4112981224213E+26
n4
4.4096279435502E+35
n5
3.5933741147934E+44
2 √n
28546.327469571
3 √n
934.04291170129
4 √n
168.95658457003
5 √n
60.564773501781
1 , 2 , 4 , 1471 , 2942 , 5884 , 138493 , 276986 , 553972 , 203723203 , 407446406 , 814892812
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
-814892811
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 814892812 can be divided by 12 positive divisors.
The sum of these divisors (counting 814892812) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
110000100100100100011100001100
3
Ternary
2002210100211210021
4
Quaternary
300210210130030
5
Quinary
3132103032222
6
Senary
212505551524
8
Octal
6044443414
10
Decimal
814892812
12
Duodecimal
1a8aa55a4
16
Hexadecimal
3092470c
20
Vigesimal
ced1c0c
36
Base36
dh5zbg
md5
d7e799ab97a77c7e5d54dfda97bbf0cb
sha1
c1f114d2890bff4e20bceddef7f483345f453f43
sha256
5f87429ed1b7f25b89a74d5c32324a306d4d3de9d052d2190bd76f571e3c4b7c
sha512
d1598a84c6b0de6b0c3c194983feabe8f1332c2ec29b574a14a2e5c9a589704d19a8459fc4db9c9d1c2eebbda2db6da83cea22ea8b79d28bddb37dc09620681e
ripemd-160
8102944a08b7d4a8f49e11cd7494bae2eacdb870
Diameter
1629785624
Circumference
5120122543.2847
Area
2.0861755285409E+18
Volume
2.2666792570377E+27
Surface area
8.3447021141637E+18
Circumference
5120122543.2847
Perimeter
3259571248
Area
664050295049267344
Diagonal
1152432466.6107
Surface area
3984301770295604064
Volume
5.4112981224213E+26
Space diagonal
1411435753.1067
Perimeter
2444678436
Area
2.8754221245161E+17
Altitude
705717876.55334
Surface area
2.8754221245161E+17
Volume
6.3772759956435E+25
Height
384144155.53692