855639968 is an even 9-digits composite number following 855639967
and preceding 855639969 . In scientific notation, it is written as 8.55639968 × 10^8.
The sum of its digits is 59. It has a total of 6 prime factors and 12 positive divisors.
There are 427819968 positive integers (up to 855639968) that are relatively prime to 855639968.
855639968 has 12 divisors, whose sum is 1684541250
The reverse of 855639968 is 869936558
Previous prime number is 2
Is Prime? no Number parity even Number length 9 Sum of Digits 59 Digital Root 5
Name
eight hundred fifty-five million six hundred thirty-nine thousand nine hundred sixty-eight
Scientific notation
8.55639968 × 10^8
Engineering notation
8.55639968 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 26738749
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
6 Total number of prime factors
rad Radical
53477498 Product of the distinct prime numbers
The prime factorization of 855639968 is 2 × 2 × 2 × 2 × 2 × 26738749.
Since it has a total of 6 prime factors.
1 , 8 , 81 , 26 , 170 , 48 , 5350 , 7690 , 23929 , 39500 , 862956 , 810667 , 1221940 , 6036141 , 28819532 , 3183604 , 14718621 , 527622474 , 243973347 , 2579458015
n×2
1711279936
n×3
2566919904
n×4
3422559872
n×5
4278199840
n÷2
427819984
n÷3
285213322.66667
n÷3
213909992
n÷5
171127993.6
n2
732119754839041024
n3
6.2643092360264E+26
n4
5.3599933542558E+35
n5
4.5862245421156E+44
2 √n29251.324209341
3 √n949.35874286728
4 √n171.03018508246
5 √n61.15869537564
1 , 2 , 4 , 8 , 16 , 32 , 26738749 , 53477498 , 106954996 , 213909992 , 427819984 , 855639968
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
-855639967 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 855639968 can be divided by 12 positive divisors.
The sum of these divisors (counting 855639968) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
110011000000000000011110100000
3
Ternary
2012122001000101012
4
Quaternary
303000000132200
5
Quinary
3223020434333
6
Senary
220523200052
8
Octal
6300003640
10
Decimal
855639968
12
Duodecimal
1ba676028
16
Hexadecimal
330007a0
20
Vigesimal
d77eji8
36
Base36
e5fc0w
md5
db1461d2758a82d56b2d306037e0547f
sha1
a839b9e5cf3d37c6909602ff31cf6e034befc3b4
sha256
aec90f7aef0a0c6c24889e88f44948a67a9b2f8d9c9ebc839710755925b8ab6e
sha512
cb425cfdec449401321505c749b308110c245cbc5a7d4567c313039c15c78fb91352d193490ee18e5738d52f9bcdeb7c9872d207f47fe1d8d215af6607bc6c8a
ripemd-160
4054818a3cf123a61a22c34cf8e6b7a11302d61d
Diameter
1711279936
Circumference
5376144475.1732
Area
2.3000220433503E+18
Volume
2.6239877167621E+27
Surface area
9.2000881734012E+18
Circumference
5376144475.1732
Perimeter
3422559872
Area
732119754839041024
Diagonal
1210057647.2541
Surface area
4392718529034246144
Volume
6.2643092360264E+26
Space diagonal
1482011897.5626
Perimeter
2566919904
Area
3.1701715315152E+17
Altitude
741005948.7813
Surface area
3.1701715315152E+17
Volume
7.3825592337397E+25
Height
403352549.08469