123042271 is an odd 9-digits composite number following 123042270
and preceding 123042272 . In scientific notation, it is written as 1.23042271 × 10^8.
The sum of its digits is 22. It has a total of 5 prime factors and 32 positive divisors.
There are 101548800 positive integers (up to 123042271) that are relatively prime to 123042271.
123042271 has 32 divisors, whose sum is 147329280
The reverse of 123042271 is 172240321
Previous prime number is 19
Is Prime? no Number parity odd Number length 9 Sum of Digits 22 Digital Root 4
Name
one hundred twenty-three million forty-two thousand two hundred seventy-one
Scientific notation
1.23042271 × 10^8
Engineering notation
1.23042271 × 10^6
Prime Factorization
11 × 173 × 83 × 19 × 41
Composite number
ω Distinct Factors
5 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
123042271 Product of the distinct prime numbers
The prime factorization of 123042271 is 11 × 173 × 83 × 19 × 41.
Since it has a total of 5 prime factors.
6 , 1 , 97 , 63 , 334 , 722 , 5364 , 1157 , 28342 , 69002 , 174712 , 324748 , 6896719 , 1498626 , 74548776 , 36481906 , 363183307 , 163148410 , 8239969452 , 9005278415
n×2
246084542
n×3
369126813
n×4
492169084
n×5
615211355
n÷2
61521135.5
n÷3
41014090.333333
n÷3
30760567.75
n÷5
24608454.2
n2
15139400452837441
n3
1.8627862132955E+24
n4
2.2920144607137E+32
n5
2.8201466441106E+40
2 √n11092.44206656
3 √n497.37594745422
4 √n105.32066305602
5 √n41.496442646152
1 , 11 , 19 , 41 , 83 , 173 , 209 , 451 , 779 , 913 , 1577 , 1903 , 3287 , 3403 , 7093 , 8569 , 14359 , 17347 , 36157 , 37433 , 64657 , 78023 , 134767 , 157949 , 272821 , 588719 , 711227 , 1482437 , 3001031 , 6475909 , 11185661 , 123042271
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
-123042270 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 123042271 can be divided by 32 positive divisors.
The sum of these divisors (counting 123042271) is 1, the average is 0.03125.
Base
System
Value
2
Binary
111010101010111100111011111
3
Ternary
22120112012021011
4
Quaternary
13111113213133
5
Quinary
222444323041
6
Senary
20113120051
8
Octal
725274737
10
Decimal
123042271
12
Duodecimal
35259027
16
Hexadecimal
75579df
20
Vigesimal
1i905db
36
Base36
21980v
md5
4a77552b85ad00c73daf3a5ce5ce1a8b
sha1
f02b2503eb556de5c70d8540fceedf7f2b041dea
sha256
328c7a6e1386045895b6246f8829d58ea40a503b386847077bbc51cb0ab3bce7
sha512
691780967b56c5b519bb41cc6c7d1eb7219c1e517d678eddccf0773d26ff0fff288de149b88b9b9a47d6b417a908b851e8463f1eac329df67d44b4fefd584cda
ripemd-160
1c947d9a9ef99e0e79a9024339c383cd2096505f
Diameter
246084542
Circumference
773097389.30921
Area
4.7561829242388E+16
Volume
7.8028206438635E+24
Surface area
1.9024731696955E+17
Circumference
773097389.30921
Perimeter
492169084
Area
15139400452837441
Diagonal
174008048.39339
Surface area
90836402717024646
Volume
1.8627862132955E+24
Space diagonal
213115464.85066
Perimeter
369126813
Area
6.5555526951114E+15
Altitude
106557732.42533
Surface area
6.5555526951114E+15
Volume
2.1953146055368E+23
Height
58002682.797795