123996844 is an even 9-digits composite number following 123996843
and preceding 123996845 . In scientific notation, it is written as 1.23996844 × 10^8.
The sum of its digits is 46. It has a total of 4 prime factors and 12 positive divisors.
There are 58351424 positive integers (up to 123996844) that are relatively prime to 123996844.
123996844 has 12 divisors, whose sum is 229758984
The reverse of 123996844 is 448699321
Previous prime number is 17
Is Prime? no
Number parity even
Number length 9
Sum of Digits 46
Digital Root 1
Name
one hundred twenty-three million nine hundred ninety-six thousand eight hundred forty-four
Scientific notation
1.23996844 × 10^8
Engineering notation
1.23996844 × 10^6
Prime Factorization
2 × 2 × 17 × 1823483
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
61998422
Product of the distinct prime numbers
The prime factorization of 123996844 is 2 × 2 × 17 × 1823483.
Since it has a total of 4 prime factors.
1 , 1 , 36 , 60 , 727 , 812 , 9743 , 581 , 36219 , 69202 , 308510 , 509381 , 7854403 , 7410452 , 28017750 , 14928039 , 773697000 , 275040135 , 8130626071 , 2757500401
n×2
247993688
n×3
371990532
n×4
495987376
n×5
619984220
n÷2
61998422
n÷3
41332281.333333
n÷3
30999211
n÷5
24799368.8
n2
15375217321960336
n3
1.9064784237372E+24
n4
2.3639730769751E+32
n5
2.9312520084588E+40
2 √n
11135.387016175
3 √n
498.65886459462
4 √n
105.52434323972
5 √n
41.560630390829
1 , 2 , 4 , 17 , 34 , 68 , 1823483 , 3646966 , 7293932 , 30999211 , 61998422 , 123996844
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
-123996843
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 123996844 can be divided by 12 positive divisors.
The sum of these divisors (counting 123996844) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111011001000000101010101100
3
Ternary
22122022200200201
4
Quaternary
13121000222230
5
Quinary
223220344334
6
Senary
20145403244
8
Octal
731005254
10
Decimal
123996844
12
Duodecimal
35639524
16
Hexadecimal
7640aac
20
Vigesimal
1iejc24
36
Base36
21toks
md5
1ec253a9a28157474fb057ae8c1a5a24
sha1
ce6fa094fb393cddbf9fb0e9c03ef466078bb936
sha256
875807f080c87fd55d685214161b6bfb2c2d1a63efa7b9d23bc382713d82a88a
sha512
7ce2dee4bb1857ae2c385c8deb6e11f322e58c0d3349553beb562c0c8936fa4175054b483c2a460e9339bfee73a2cea14c73de9ce4fe7833876c209363ffb599
ripemd-160
2cd0b3d4d9de4279379488adf924c7cfcac69a63
Diameter
247993688
Circumference
779095148.35744
Area
4.8302669786017E+16
Volume
7.985838146987E+24
Surface area
1.9321067914407E+17
Circumference
779095148.35744
Perimeter
495987376
Area
15375217321960336
Diagonal
175358018.47626
Surface area
92251303931762016
Volume
1.9064784237372E+24
Space diagonal
214768833.78619
Perimeter
371990532
Area
6.6576643947621E+15
Altitude
107384416.8931
Surface area
6.6576643947621E+15
Volume
2.2468063693507E+23
Height
58452672.82542