868857564 is an even 9-digits composite number following 868857563
and preceding 868857565 . In scientific notation, it is written as 8.68857564 × 10^8.
The sum of its digits is 57. It has a total of 4 prime factors and 12 positive divisors.
There are 289619184 positive integers (up to 868857564) that are relatively prime to 868857564.
868857564 has 12 divisors, whose sum is 2027334344
The reverse of 868857564 is 465758868
Previous prime number is 3
Is Prime? no Number parity even Number length 9 Sum of Digits 57 Digital Root 3
Name
eight hundred sixty-eight million eight hundred fifty-seven thousand five hundred sixty-four
Scientific notation
8.68857564 × 10^8
Engineering notation
8.68857564 × 10^6
Prime Factorization
2 × 2 × 3 × 72404797
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
434428782 Product of the distinct prime numbers
The prime factorization of 868857564 is 2 × 2 × 3 × 72404797.
Since it has a total of 4 prime factors.
1 , 7 , 99 , 15 , 702 , 463 , 5626 , 295 , 88391 , 38714 , 809600 , 586373 , 3811970 , 33092 , 15032450 , 43713056 , 511932771 , 671170715 , 8904850200 , 1953158981
n×2
1737715128
n×3
2606572692
n×4
3475430256
n×5
4344287820
n÷2
434428782
n÷3
289619188
n÷3
217214391
n÷5
173771512.8
n2
754913466520014096
n3
6.5591227555137E+26
n4
5.6989434193326E+35
n5
4.9515700966952E+44
2 √n29476.389941782
3 √n954.22222758742
4 √n171.68689507875
5 √n61.346489727913
1 , 2 , 3 , 4 , 6 , 12 , 72404797 , 144809594 , 217214391 , 289619188 , 434428782 , 868857564
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
-868857563 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 868857564 can be divided by 12 positive divisors.
The sum of these divisors (counting 868857564) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
110011110010011011011011011100
3
Ternary
2020112220112111210
4
Quaternary
303302123123130
5
Quinary
3234411420224
6
Senary
222114344420
8
Octal
6362333334
10
Decimal
868857564
12
Duodecimal
202b8b110
16
Hexadecimal
33c9b6dc
20
Vigesimal
dba73i4
36
Base36
edamsc
md5
b845f340b39c56467bb89b649fc333e6
sha1
82859966748e0f4128ac086317d7044ee7000978
sha256
7a10512a31493b42031b39342f4ca7a9f52d68f5cd04a08ab64a528448cc2652
sha512
57d27db98ce3dd77d1fe50d58b4f40e96d3468b0543e3beb51e2358ea9ac0cd6500bb5bc433e533a299dcda99b92c605d49c7ee78a3f4b5572550ce751771319
ripemd-160
05bc97d4ae6f4c9511cbff1bbfd0ebf2eb1ec4df
Diameter
1737715128
Circumference
5459193080.1566
Area
2.3716306005153E+18
Volume
2.7474789150288E+27
Surface area
9.4865224020611E+18
Circumference
5459193080.1566
Perimeter
3475430256
Area
754913466520014096
Diagonal
1228750150.7792
Surface area
4529480799120084576
Volume
6.5591227555137E+26
Space diagonal
1504905445.3885
Perimeter
2606572692
Area
3.2688711983265E+17
Altitude
752452722.69426
Surface area
3.2688711983265E+17
Volume
7.7300002984313E+25
Height
409583383.59308