136420123 is an odd 9-digits composite number following 136420122
and preceding 136420124 . In scientific notation, it is written as 1.36420123 × 10^8.
The sum of its digits is 22. It has a total of 4 prime factors and 16 positive divisors.
There are 112746816 positive integers (up to 136420123) that are relatively prime to 136420123.
136420123 has 16 divisors, whose sum is 161582080
The reverse of 136420123 is 321024631
Previous prime number is 79
Is Prime? no Number parity odd Number length 9 Sum of Digits 22 Digital Root 4
Name
one hundred thirty-six million four hundred twenty thousand one hundred twenty-three
Scientific notation
1.36420123 × 10^8
Engineering notation
1.36420123 × 10^6
Prime Factorization
7 × 43 × 79 × 5737
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
136420123 Product of the distinct prime numbers
The prime factorization of 136420123 is 7 × 43 × 79 × 5737.
Since it has a total of 4 prime factors.
3 , 10 , 49 , 60 , 14 , 851 , 3009 , 7953 , 16563 , 56700 , 217515 , 828395 , 3373562 , 6336170 , 33428333 , 55289102 , 15794133 , 633778325 , 2237085747 , 2177211183
n×2
272840246
n×3
409260369
n×4
545680492
n×5
682100615
n÷2
68210061.5
n÷3
45473374.333333
n÷3
34105030.75
n÷5
27284024.6
n2
18610449959335129
n3
2.5388398725378E+24
n4
3.4634884768892E+32
n5
4.724895240263E+40
2 √n11679.902525278
3 √n514.78531033184
4 √n108.07359772525
5 √n42.361925035922
1 , 7 , 43 , 79 , 301 , 553 , 3397 , 5737 , 23779 , 40159 , 246691 , 453223 , 1726837 , 3172561 , 19488589 , 136420123
16 divisors
τ Total Divisors
16 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-136420122 Sum of the proper positive divisors of n
A Arithmetic Mean
0.0625 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
16 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 136420123 can be divided by 16 positive divisors.
The sum of these divisors (counting 136420123) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1000001000011001101100011011
3
Ternary
100111200212020011
4
Quaternary
20020121230123
5
Quinary
234410420443
6
Senary
21311542351
8
Octal
1010315433
10
Decimal
136420123
12
Duodecimal
3982a9b7
16
Hexadecimal
8219b1b
20
Vigesimal
22cca63
36
Base36
297yfv
md5
2040d78ea54e16d75e6b85ca8f650d40
sha1
9d06dfc49a246af1669963d5c28861b02822e195
sha256
bbf9fd056687c7bf400324556a152a9daddb5b488c33b0a9328f6bb25cc7cd73
sha512
d048174b079406485f6a484324ac7adf10dfc442f0c229d697b787fa608a4f2d3504d31572bdde9399baf57b1e4baea18556eb40da9f57424af733afad326275
ripemd-160
1266572c0108351f4c64ad943317b50e3a946899
Diameter
272840246
Circumference
857152912.43723
Area
5.8466452872248E+16
Volume
1.0634667589608E+25
Surface area
2.3386581148899E+17
Circumference
857152912.43723
Perimeter
545680492
Area
18610449959335129
Diagonal
192927188.12721
Surface area
111662699756010774
Volume
2.5388398725378E+24
Space diagonal
236286584.2108
Perimeter
409260369
Area
8.0585612203216E+15
Altitude
118143292.1054
Surface area
8.0585612203216E+15
Volume
2.9920514836972E+23
Height
64309062.709069