868291268 is an even 9-digits composite number following 868291267
and preceding 868291269 . In scientific notation, it is written as 8.68291268 × 10^8.
The sum of its digits is 50. It has a total of 4 prime factors and 12 positive divisors.
There are 400749792 positive integers (up to 868291268) that are relatively prime to 868291268.
868291268 has 12 divisors, whose sum is 1636395180
The reverse of 868291268 is 862192868
Previous prime number is 13
Is Prime? no Number parity even Number length 9 Sum of Digits 50 Digital Root 5
Name
eight hundred sixty-eight million two hundred ninety-one thousand two hundred sixty-eight
Scientific notation
8.68291268 × 10^8
Engineering notation
8.68291268 × 10^6
Prime Factorization
2 × 2 × 13 × 16697909
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
434145634 Product of the distinct prime numbers
The prime factorization of 868291268 is 2 × 2 × 13 × 16697909.
Since it has a total of 4 prime factors.
10 , 1 , 93 , 36 , 856 , 799 , 3567 , 6539 , 99344 , 51684 , 850407 , 87588 , 5083016 , 4953820 , 58469733 , 91169593 , 876623356 , 920516084 , 7461984235 , 2261647980
n×2
1736582536
n×3
2604873804
n×4
3473165072
n×5
4341456340
n÷2
434145634
n÷3
289430422.66667
n÷3
217072817
n÷5
173658253.6
n2
753929726085047824
n3
6.5463059784528E+26
n4
5.6841003187468E+35
n5
4.9354546732038E+44
2 √n29466.782450753
3 √n954.01487113257
4 √n171.65891311188
5 √n61.338490871988
1 , 2 , 4 , 13 , 26 , 52 , 16697909 , 33395818 , 66791636 , 217072817 , 434145634 , 868291268
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
-868291267 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 868291268 can be divided by 12 positive divisors.
The sum of these divisors (counting 868291268) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
110011110000010001001011000100
3
Ternary
2020111211202200212
4
Quaternary
303300101023010
5
Quinary
3234240310033
6
Senary
222054254552
8
Octal
6360211304
10
Decimal
868291268
12
Duodecimal
202957458
16
Hexadecimal
33c112c4
20
Vigesimal
db6g838
36
Base36
ecyhtw
md5
5880cfe27c26b2bbad442e7dafb06da1
sha1
a86128f16044141fe70f8805c3091ddc5e067416
sha256
9c27bc28d21fa89ca747fd6159e1e0d8a2caa7faad1feab27e840848055d1f29
sha512
14a54f57c66c5676275c278139201f2995cdc4dfa2ccbd3a6103e735efe6eeae986356e27d66fb704b5de1ecadb5c2344a6a5794d37d3a2f5a9bc07ab3f96bc4
ripemd-160
7cad219c0db0ba3095de0be8782257230dbfd37d
Diameter
1736582536
Circumference
5455634937.4499
Area
2.3685400887918E+18
Volume
2.7421102360078E+27
Surface area
9.474160355167E+18
Circumference
5455634937.4499
Perimeter
3473165072
Area
753929726085047824
Diagonal
1227949287.2957
Surface area
4523578356510286944
Volume
6.5463059784528E+26
Space diagonal
1503924591.9444
Perimeter
2604873804
Area
3.2646114772895E+17
Altitude
751962295.9722
Surface area
3.2646114772895E+17
Volume
7.71489558181E+25
Height
409316429.09858