855102868 is an even 9-digits composite number following 855102867
and preceding 855102869 . In scientific notation, it is written as 8.55102868 × 10^8.
The sum of its digits is 43. It has a total of 3 prime factors and 6 positive divisors.
There are 427551432 positive integers (up to 855102868) that are relatively prime to 855102868.
855102868 has 6 divisors, whose sum is 1496430026
The reverse of 855102868 is 868201558
Previous prime number is 2
Is Prime? no Number parity even Number length 9 Sum of Digits 43 Digital Root 7
Name
eight hundred fifty-five million one hundred two thousand eight hundred sixty-eight
Scientific notation
8.55102868 × 10^8
Engineering notation
8.55102868 × 10^6
Prime Factorization
2 × 2 × 213775717
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
427551434 Product of the distinct prime numbers
The prime factorization of 855102868 is 2 × 2 × 213775717.
Since it has a total of 3 prime factors.
8 , 4 , 24 , 85 , 591 , 357 , 6767 , 1888 , 90220 , 13335 , 783394 , 330023 , 1312281 , 9312696 , 10647354 , 62909626 , 722487204 , 575386466 , 5084696504 , 1810880711
n×2
1710205736
n×3
2565308604
n×4
3420411472
n×5
4275514340
n÷2
427551434
n÷3
285034289.33333
n÷3
213775717
n÷5
171020573.6
n2
731200914861825424
n3
6.2525199938257E+26
n4
5.3465477789477E+35
n5
4.5718483396772E+44
2 √n29242.141987207
3 √n949.16005832385
4 √n171.00333911128
5 √n61.151015372973
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
-855102867 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 855102868 can be divided by 6 positive divisors.
The sum of these divisors (counting 855102868) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
110010111101111101010110010100
3
Ternary
2012121000201121121
4
Quaternary
302331331112110
5
Quinary
3222401242433
6
Senary
220503453324
8
Octal
6275752624
10
Decimal
855102868
12
Duodecimal
1ba457244
16
Hexadecimal
32f7d594
20
Vigesimal
d747h38
36
Base36
e53tlg
md5
1289e7753db7e36d5f0dc4c585c28264
sha1
75bdd3ca7bc669efe7e84791539d748f5cfc4176
sha256
26c1a62f188c4e08cfd34bc2a085e8d8ad45aa07f9d84d46b434a323f7c278ab
sha512
0216319b8535036ecfa22ba461f1d45695e58b0e78a673a791f94ed92f7f17f382af48fec96661b73e5c865c5bc29d0d38fb81cbd2e5c48571d0d292c7be5f15
ripemd-160
8fa574c173d50dab55f2b65ef2f071b136d4327d
Diameter
1710205736
Circumference
5372769776.3447
Area
2.297135422428E+18
Volume
2.6190494505368E+27
Surface area
9.1885416897122E+18
Circumference
5372769776.3447
Perimeter
3420411472
Area
731200914861825424
Diagonal
1209298073.1497
Surface area
4387205489170952544
Volume
6.2525199938257E+26
Space diagonal
1481081613.0739
Perimeter
2565308604
Area
3.1661928377038E+17
Altitude
740540806.53693
Surface area
3.1661928377038E+17
Volume
7.3686654785644E+25
Height
403099357.71658