123052885 is an odd 9-digits composite number following 123052884
and preceding 123052886 . In scientific notation, it is written as 1.23052885 × 10^8.
The sum of its digits is 34. It has a total of 5 prime factors and 32 positive divisors.
There are 89456640 positive integers (up to 123052885) that are relatively prime to 123052885.
123052885 has 32 divisors, whose sum is 161834112
The reverse of 123052885 is 588250321
Previous prime number is 257
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 34
Digital Root 7
Name
one hundred twenty-three million fifty-two thousand eight hundred eighty-five
Scientific notation
1.23052885 × 10^8
Engineering notation
1.23052885 × 10^6
Prime Factorization
5 × 17 × 43 × 257 × 131
Composite number
ω
Distinct Factors
5
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
123052885
Product of the distinct prime numbers
The prime factorization of 123052885 is 5 × 17 × 43 × 257 × 131.
Since it has a total of 5 prime factors.
6 , 1 , 24 , 65 , 599 , 311 , 8931 , 4269 , 82440 , 4217 , 762050 , 342194 , 9406981 , 45579 , 54878189 , 95102787 , 195520771 , 227329274 , 3248379562 , 3941366418
n×2
246105770
n×3
369158655
n×4
492211540
n×5
615264425
n÷2
61526442.5
n÷3
41017628.333333
n÷3
30763221.25
n÷5
24610577
n2
15142012506823225
n3
1.8632683236707E+24
n4
2.2928054275679E+32
n5
2.8213632260589E+40
2 √n
11092.920490114
3 √n
497.39024876296
4 √n
105.32293430262
5 √n
41.497158543285
1 , 5 , 17 , 43 , 85 , 131 , 215 , 257 , 655 , 731 , 1285 , 2227 , 3655 , 4369 , 5633 , 11051 , 11135 , 21845 , 28165 , 33667 , 55255 , 95761 , 168335 , 187867 , 478805 , 572339 , 939335 , 1447681 , 2861695 , 7238405 , 24610577 , 123052885
32 divisors
τ
Total Divisors
32
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-123052884
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.03125
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
32
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 123052885 can be divided by 32 positive divisors.
The sum of these divisors (counting 123052885) is 1, the average is 0.03125.
Base
System
Value
2
Binary
111010101011010001101010101
3
Ternary
22120112201211021
4
Quaternary
13111122031111
5
Quinary
223000143020
6
Senary
20113241141
8
Octal
725321525
10
Decimal
123052885
12
Duodecimal
352631b1
16
Hexadecimal
755a355
20
Vigesimal
1i91c45
36
Base36
219g7p
md5
2479dc5efa8b63b69b7f6fe0a1d7fd8d
sha1
c077e41f1d8e471951f608b3ef5ffc68a43e98ab
sha256
1eec9b29538e9b6df45970b6d84d80c15f202a9b75c62f911e84a6dd7633e4d8
sha512
26d11422168915206798f443ea70e8f10d522dad9e883952ec5464e09b079d47cc9f0766e18c1ab8a52d8b604eedfb5c76ccf6562742d2dcacdf73cba48fbde6
ripemd-160
ae02233aa5e48a836480d317bf05979ac08950b7
Diameter
246105770
Circumference
773164079.03806
Area
4.7570035252001E+16
Volume
7.8048401030805E+24
Surface area
1.90280141008E+17
Circumference
773164079.03806
Perimeter
492211540
Area
15142012506823225
Diagonal
174023058.85614
Surface area
90852075040939350
Volume
1.8632683236707E+24
Space diagonal
213133848.83793
Perimeter
369158655
Area
6.5566837476653E+15
Altitude
106566924.41897
Surface area
6.5566837476653E+15
Volume
2.1958827780627E+23
Height
58007686.285379