123669472 is an even 9-digits composite number following 123669471
and preceding 123669473 . In scientific notation, it is written as 1.23669472 × 10^8.
The sum of its digits is 40. It has a total of 6 prime factors and 12 positive divisors.
There are 61834720 positive integers (up to 123669472) that are relatively prime to 123669472.
123669472 has 12 divisors, whose sum is 243474336
The reverse of 123669472 is 274966321
Previous prime number is 2
Is Prime? no Number parity even Number length 9 Sum of Digits 40 Digital Root 4
Name
one hundred twenty-three million six hundred sixty-nine thousand four hundred seventy-two
Scientific notation
1.23669472 × 10^8
Engineering notation
1.23669472 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 3864671
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
6 Total number of prime factors
rad Radical
7729342 Product of the distinct prime numbers
The prime factorization of 123669472 is 2 × 2 × 2 × 2 × 2 × 3864671.
Since it has a total of 6 prime factors.
6 , 9 , 94 , 58 , 465 , 150 , 5421 , 1394 , 66977 , 8590 , 930137 , 669756 , 9400687 , 9052014 , 39016060 , 95078409 , 199678370 , 258254245 , 3789088679 , 483875997
n×2
247338944
n×3
371008416
n×4
494677888
n×5
618347360
n÷2
61834736
n÷3
41223157.333333
n÷3
30917368
n÷5
24733894.4
n2
15294138304758784
n3
1.8914180088445E+24
n4
2.3391066648509E+32
n5
2.8927608619379E+40
2 √n11120.677677192
3 √n498.21963076177
4 √n105.4546237829
5 √n41.538661802501
1 , 2 , 4 , 8 , 16 , 32 , 3864671 , 7729342 , 15458684 , 30917368 , 61834736 , 123669472
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
-123669471 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 123669472 can be divided by 12 positive divisors.
The sum of these divisors (counting 123669472) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111010111110000101111100000
3
Ternary
22121201001121211
4
Quaternary
13113300233200
5
Quinary
223124410342
6
Senary
20134355504
8
Octal
727605740
10
Decimal
123669472
12
Duodecimal
354bbb94
16
Hexadecimal
75f0be0
20
Vigesimal
1iciddc
36
Base36
21mnz4
md5
df6c8a06116f4783e027a92292e07c81
sha1
d676315c591be67b0862f14ac3d5ed675a92f145
sha256
094f525df8ed4ad2d44156d284e2ca5cfe96b337eeef7bf1ecdef8f4372724a9
sha512
2aeb60a93cde5d740dfd3f48a465c9c23339ad33b9129d3ed73962c2d529ab9ca1632e57a7ae0f9e4f7eb7432919fd31e4ab121b53f59d06f7219d905da924c5
ripemd-160
594a7489ea71ac6ac4cc86832bb5d4d8547e1563
Diameter
247338944
Circumference
777038209.41706
Area
4.8047952541216E+16
Volume
7.9227532286044E+24
Surface area
1.9219181016487E+17
Circumference
777038209.41706
Perimeter
494677888
Area
15294138304758784
Diagonal
174895044.55392
Surface area
91764829828552704
Volume
1.8914180088445E+24
Space diagonal
214201808.84922
Perimeter
371008416
Area
6.6225561504569E+15
Altitude
107100904.42461
Surface area
6.6225561504569E+15
Volume
2.2290575001872E+23
Height
58298348.18464