855290223 is an odd 9-digits composite number following 855290222
and preceding 855290224 . In scientific notation, it is written as 8.55290223 × 10^8.
The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors.
There are 565840080 positive integers (up to 855290223) that are relatively prime to 855290223.
855290223 has 8 divisors, whose sum is 957578160
The reverse of 855290223 is 322092558
Previous prime number is 131
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 36
Digital Root 9
Name
eight hundred fifty-five million two hundred ninety thousand two hundred twenty-three
Scientific notation
8.55290223 × 10^8
Engineering notation
8.55290223 × 10^6
Prime Factorization
9 × 131 × 725437
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
855290223
Product of the distinct prime numbers
The prime factorization of 855290223 is 9 × 131 × 725437.
Since it has a total of 3 prime factors.
3 , 3 , 94 , 50 , 506 , 285 , 1162 , 3910 , 97317 , 15800 , 472406 , 81291 , 6439888 , 1264861 , 71971649 , 37180459 , 973402693 , 358410227 , 4797081786 , 4664691419
n×2
1710580446
n×3
2565870669
n×4
3421160892
n×5
4276451115
n÷2
427645111.5
n÷3
285096741
n÷3
213822555.75
n÷5
171058044.6
n2
731521365559389729
n3
6.2566307187855E+26
n4
5.3512350826987E+35
n5
4.5768590472068E+44
2 √n
29245.345321948
3 √n
949.22937431039
4 √n
171.01270514774
5 √n
61.153694803705
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
-855290222
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 855290223 can be divided by 8 positive divisors.
The sum of these divisors (counting 855290223) is 1, the average is 0.125.
Base
System
Value
2
Binary
110010111110101011000101101111
3
Ternary
2012121101020121200
4
Quaternary
302332223011233
5
Quinary
3222423241343
6
Senary
220511500543
8
Octal
6276530557
10
Decimal
855290223
12
Duodecimal
1ba527753
16
Hexadecimal
32fab16f
20
Vigesimal
d75b5b3
36
Base36
e57u5r
md5
ac154101b0aa9fa47d5be20465e15074
sha1
74d4abff5bc502fc1dc4768959436028c3ecc2d2
sha256
d835562e30b5fdf4ec769b995465be0e3536226908ea1d45986f76d728be9b6e
sha512
c7e8a2bf8cab190ac022deaf972613e03225c24f0036755e6ce5dd3132d9b95cc3e5660db24fc58d1121abe529f2a7bba24b66b731f014631f2c167edf42d840
ripemd-160
e059eadf5fa30ecd8374e82b97ef50de998d3034
Diameter
1710580446
Circumference
5373946962.528
Area
2.2981421479854E+18
Volume
2.6207713469815E+27
Surface area
9.1925685919414E+18
Circumference
5373946962.528
Perimeter
3421160892
Area
731521365559389729
Diagonal
1209563033.1317
Surface area
4389128193356338374
Volume
6.2566307187855E+26
Space diagonal
1481406121.4529
Perimeter
2565870669
Area
3.1675804299276E+17
Altitude
740703060.72646
Surface area
3.1675804299276E+17
Volume
7.3735100143889E+25
Height
403187677.71057