123886132 is an even 9-digits composite number following 123886131
and preceding 123886133 . In scientific notation, it is written as 1.23886132 × 10^8.
The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors.
There are 61196600 positive integers (up to 123886132) that are relatively prime to 123886132.
123886132 has 12 divisors, whose sum is 219413376
The reverse of 123886132 is 231688321
Previous prime number is 83
Is Prime? no Number parity even Number length 9 Sum of Digits 34 Digital Root 7
Name
one hundred twenty-three million eight hundred eighty-six thousand one hundred thirty-two
Scientific notation
1.23886132 × 10^8
Engineering notation
1.23886132 × 10^6
Prime Factorization
2 × 2 × 83 × 373151
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
61943066 Product of the distinct prime numbers
The prime factorization of 123886132 is 2 × 2 × 83 × 373151.
Since it has a total of 4 prime factors.
8 , 7 , 60 , 19 , 257 , 334 , 9198 , 8017 , 43629 , 46745 , 374960 , 956322 , 2778390 , 8957758 , 71645210 , 33055766 , 242853871 , 865931255 , 89972301 , 1675117612
n×2
247772264
n×3
371658396
n×4
495544528
n×5
619430660
n÷2
61943066
n÷3
41295377.333333
n÷3
30971533
n÷5
24777226.4
n2
15347773701921424
n3
1.9013763187424E+24
n4
2.3555415760539E+32
n5
2.918189346225E+40
2 √n11130.414727224
3 √n498.5104093128
4 √n105.50078069485
5 √n41.553206162019
1 , 2 , 4 , 83 , 166 , 332 , 373151 , 746302 , 1492604 , 30971533 , 61943066 , 123886132
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
-123886131 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 123886132 can be divided by 12 positive divisors.
The sum of these divisors (counting 123886132) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111011000100101101000110100
3
Ternary
22122010001211021
4
Quaternary
13120211220310
5
Quinary
223203324012
6
Senary
20143150524
8
Octal
730455064
10
Decimal
123886132
12
Duodecimal
355a5444
16
Hexadecimal
7625a34
20
Vigesimal
1ie5f6c
36
Base36
21rb5g
md5
afb797e095e33978f0b33909c7737f48
sha1
f91a961d006275b8633f2f9299a797995f8dfcc4
sha256
ca9220f20cd06e1e05650ed9b990767be3285576106e0341c60300aea7d16aec
sha512
40f8b236499ccb5a9474438c71c8997b457a51f454dbb66befb3c06657a044c8f5701581163166f0d275f59f12da47079a87ac18597cec011ed174649c07540d
ripemd-160
6872fa65bd165238dea3f36ee490811079dbe7b8
Diameter
247772264
Circumference
778399524.34571
Area
4.8216453110915E+16
Volume
7.9644664995608E+24
Surface area
1.9286581244366E+17
Circumference
778399524.34571
Perimeter
495544528
Area
15347773701921424
Diagonal
175201448.06434
Surface area
92086642211528544
Volume
1.9013763187424E+24
Space diagonal
214577074.97718
Perimeter
371658396
Area
6.6457809586993E+15
Altitude
107288537.48859
Surface area
6.6457809586993E+15
Volume
2.2407934809504E+23
Height
58400482.688115