814542868 is an even 9-digits composite number following 814542867
and preceding 814542869 . In scientific notation, it is written as 8.14542868 × 10^8.
The sum of its digits is 46. It has a total of 3 prime factors and 6 positive divisors.
There are 407271432 positive integers (up to 814542868) that are relatively prime to 814542868.
814542868 has 6 divisors, whose sum is 1425450026
The reverse of 814542868 is 868245418
Previous prime number is 2
Is Prime? no Number parity even Number length 9 Sum of Digits 46 Digital Root 1
Name
eight hundred fourteen million five hundred forty-two thousand eight hundred sixty-eight
Scientific notation
8.14542868 × 10^8
Engineering notation
8.14542868 × 10^6
Prime Factorization
2 × 2 × 203635717
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
407271434 Product of the distinct prime numbers
The prime factorization of 814542868 is 2 × 2 × 203635717.
Since it has a total of 3 prime factors.
3 , 10 , 33 , 40 , 729 , 567 , 2323 , 9052 , 15313 , 78634 , 397766 , 576925 , 9056098 , 3236628 , 91396806 , 6812629 , 889254742 , 848100373 , 2140788794 , 5250970286
n×2
1629085736
n×3
2443628604
n×4
3258171472
n×5
4072714340
n÷2
407271434
n÷3
271514289.33333
n÷3
203635717
n÷5
162908573.6
n2
663480083809665424
n3
5.4043297032721E+26
n4
4.4020582161208E+35
n5
3.585665124462E+44
2 √n28540.197406465
3 √n933.90918879202
4 √n168.93844265431
5 √n60.559570873814
6 divisors
τ Total Divisors
6 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-814542867 Sum of the proper positive divisors of n
A Arithmetic Mean
0.16666666666667 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
6 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 814542868 can be divided by 6 positive divisors.
The sum of these divisors (counting 814542868) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
110000100011001111000000010100
3
Ternary
2002202201001202101
4
Quaternary
300203033000110
5
Quinary
3132010332433
6
Senary
212454251444
8
Octal
6043170024
10
Decimal
814542868
12
Duodecimal
1a8956b84
16
Hexadecimal
308cf014
20
Vigesimal
ceahh38
36
Base36
dgyhas
md5
db7ff86ba63ef0f5811c40341bac9a7a
sha1
5429359452d616a379eae951a598f834719d0c97
sha256
828f8659ca7a31ba495373ca2f17bd647cfb941a1f57ff055d605a4b38f7e1e0
sha512
1e4468c24fb6985cb83f7f9688878eb1ebc3f622d96c7870a7c1934a4086ff3b13ff01dcbc03495d7dc29c58bde101d945b4cd9e0d3192887543f0f3c26ed8b2
ripemd-160
5a10003e56645129d466a835c3b7f9a3e551a034
Diameter
1629085736
Circumference
5117923780.2855
Area
2.0843841570996E+18
Volume
2.2637603324502E+27
Surface area
8.3375366283983E+18
Circumference
5117923780.2855
Perimeter
3258171472
Area
663480083809665424
Diagonal
1151937571.0599
Surface area
3980880502857992544
Volume
5.4043297032721E+26
Space diagonal
1410829632.3189
Perimeter
2443628604
Area
2.872953037421E+17
Altitude
705414816.15943
Surface area
2.872953037421E+17
Volume
6.3690636349193E+25
Height
383979190.35329