868271142 is an even 9-digits composite number following 868271141
and preceding 868271143 . In scientific notation, it is written as 8.68271142 × 10^8.
The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors.
There are 289345512 positive integers (up to 868271142) that are relatively prime to 868271142.
868271142 has 16 divisors, whose sum is 1737011520
The reverse of 868271142 is 241172868
Previous prime number is 4139
Is Prime? no
Number parity even
Number length 9
Sum of Digits 39
Digital Root 3
Name
eight hundred sixty-eight million two hundred seventy-one thousand one hundred forty-two
Scientific notation
8.68271142 × 10^8
Engineering notation
8.68271142 × 10^6
Prime Factorization
2 × 3 × 4139 × 34963
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
868271142
Product of the distinct prime numbers
The prime factorization of 868271142 is 2 × 3 × 4139 × 34963.
Since it has a total of 4 prime factors.
6 , 2 , 15 , 12 , 498 , 984 , 2125 , 1185 , 17344 , 99680 , 176814 , 711945 , 8589575 , 9476301 , 75417160 , 98967902 , 534441316 , 465529205 , 3316126296 , 1781566339
n×2
1736542284
n×3
2604813426
n×4
3473084568
n×5
4341355710
n÷2
434135571
n÷3
289423714
n÷3
217067785.5
n÷5
173654228.4
n2
753894776029984164
n3
6.5458507813139E+26
n4
5.683573333253E+35
n5
4.9348827087043E+44
2 √n
29466.440945591
3 √n
954.00750008387
4 √n
171.65791838884
5 √n
61.338206518118
1 , 2 , 3 , 6 , 4139 , 8278 , 12417 , 24834 , 34963 , 69926 , 104889 , 209778 , 144711857 , 289423714 , 434135571 , 868271142
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
-868271141
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 868271142 can be divided by 16 positive divisors.
The sum of these divisors (counting 868271142) is 1, the average is 0.0625.
Base
System
Value
2
Binary
110011110000001100010000100110
3
Ternary
2020111210202002110
4
Quaternary
303300030100212
5
Quinary
3234234134032
6
Senary
222054021450
8
Octal
6360142046
10
Decimal
868271142
12
Duodecimal
202947886
16
Hexadecimal
33c0c426
20
Vigesimal
db6dhh2
36
Base36
ecy2au
md5
759ea20fa91b13a6a56d2bf3cc016593
sha1
955f98aebe4612bd7473d935c95c202357c06f5e
sha256
4402496765f23a3488053658a767a238a2233668f074cae98b5abd492b095e28
sha512
0d62b4c6ce44f4ad9140aa03306509a70e3db054f6c3d0f0b99cf44efb9ed9a6d361f8d92e7da10b6f526e58184a6a793d4046370c15c18689322c126e69cb38
ripemd-160
8e02fb84f0181a60bfec16afbe65ef3515de37d3
Diameter
1736542284
Circumference
5455508482.0624
Area
2.3684302899555E+18
Volume
2.7419195634761E+27
Surface area
9.4737211598221E+18
Circumference
5455508482.0624
Perimeter
3473084568
Area
753894776029984164
Diagonal
1227920824.8336
Surface area
4523368656179904984
Volume
6.5458507813139E+26
Space diagonal
1503889732.6899
Perimeter
2604813426
Area
3.2644601391117E+17
Altitude
751944866.34493
Surface area
3.2644601391117E+17
Volume
7.7143591268372E+25
Height
409306941.61119