855117225 is an odd 9-digits composite number following 855117224
and preceding 855117226 . In scientific notation, it is written as 8.55117225 × 10^8.
The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors.
There are 456062400 positive integers (up to 855117225) that are relatively prime to 855117225.
855117225 has 8 divisors, whose sum is 1155358688
The reverse of 855117225 is 522711558
Previous prime number is 75
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 36
Digital Root 9
Name
eight hundred fifty-five million one hundred seventeen thousand two hundred twenty-five
Scientific notation
8.55117225 × 10^8
Engineering notation
8.55117225 × 10^6
Prime Factorization
3 × 75 × 3800521
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
855117225
Product of the distinct prime numbers
The prime factorization of 855117225 is 3 × 75 × 3800521.
Since it has a total of 3 prime factors.
8 , 8 , 98 , 45 , 254 , 779 , 298 , 5853 , 768 , 62895 , 436113 , 131625 , 5070796 , 7583202 , 74186575 , 24836687 , 491518585 , 920469138 , 7270639641 , 5897009522
n×2
1710234450
n×3
2565351675
n×4
3420468900
n×5
4275586125
n÷2
427558612.5
n÷3
285039075
n÷3
213779306.25
n÷5
171023445
n2
731225468491700625
n3
6.2528349346595E+26
n4
5.3469068577091E+35
n5
4.5722321544976E+44
2 √n
29242.38747093
3 √n
949.16537036103
4 √n
171.00405688442
5 √n
61.15122071417
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-855117224
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 855117225 can be divided by 8 positive divisors.
The sum of these divisors (counting 855117225) is 1, the average is 0.125.
Base
System
Value
2
Binary
110010111110000000110110101001
3
Ternary
2012121001110022100
4
Quaternary
302332000312221
5
Quinary
3222402222400
6
Senary
220504044013
8
Octal
6276006651
10
Decimal
855117225
12
Duodecimal
1ba463609
16
Hexadecimal
32f80da9
20
Vigesimal
d749d15
36
Base36
e544o9
md5
679c276e35442a0a309d2a7a87ca6a85
sha1
266b8c535c3c73b54ba0f55bbcd51cda9cbb2896
sha256
78ee499f869b3c8c6472bc2267d81f2e56f6a60046865c4bbcba01589bc1961b
sha512
27f30686a34961a01f01a84efd0e4a9c67f6c69789661c72a4317bcce9be2c249cc88a9cee5d51348c1310769d43c13a5c22f47c75c95923ba1466ef10ea4ac1
ripemd-160
8c051c46cd959d89b2ec96a4242b49b02fc38bfd
Diameter
1710234450
Circumference
5372859984.0362
Area
2.2972125599313E+18
Volume
2.6191813726448E+27
Surface area
9.1888502397251E+18
Circumference
5372859984.0362
Perimeter
3420468900
Area
731225468491700625
Diagonal
1209318377.0138
Surface area
4387352810950203750
Volume
6.2528349346595E+26
Space diagonal
1481106480.1273
Perimeter
2565351675
Area
3.16629915804E+17
Altitude
740553240.06365
Surface area
3.16629915804E+17
Volume
7.3690366398964E+25
Height
403106125.67128