123804943 is an odd 9-digits prime number following 123804942
and preceding 123804944 . In scientific notation, it is written as 1.23804943 × 10^8.
The sum of its digits is 34. It has a total of 1 prime factors and 2 positive divisors.
There are 123804942 positive integers (up to 123804943) that are relatively prime to 123804943.
123804943 has 2 divisors, whose sum is 123804944
The reverse of 123804943 is 349408321
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 9
Sum of Digits 34
Digital Root 7
Name
one hundred twenty-three million eight hundred four thousand nine hundred forty-three
Scientific notation
1.23804943 × 10^8
Engineering notation
1.23804943 × 10^6
Prime Factorization
123804943
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
123804943
Product of the distinct prime numbers
The prime factorization of 123804943 is 123804943.
Since it has a total of 1 prime factors.
1 , 10 , 98 , 49 , 930 , 860 , 8764 , 9858 , 25275 , 21537 , 994324 , 279286 , 8905533 , 988347 , 97123978 , 51267754 , 703184605 , 82441765 , 4956746839 , 2304834443
n×2
247609886
n×3
371414829
n×4
495219772
n×5
619024715
n÷2
61902471.5
n÷3
41268314.333333
n÷3
30951235.75
n÷5
24760988.6
n2
15327663911233249
n3
1.8976405568534E+24
n4
2.3493728097572E+32
n5
2.9086396679774E+40
2 √n
11126.766960802
3 √n
498.40148561633
4 √n
105.4834914136
5 √n
41.547758340018
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
123804944
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
61902472
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
11126.767005739
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999838456
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 123804943 can be divided by 2 positive divisors.
The sum of these divisors (counting 123804943) is 123804944, the average is 61902472.
Base
System
Value
2
Binary
111011000010001110100001111
3
Ternary
22121221221110021
4
Quaternary
13120101310033
5
Quinary
223143224233
6
Senary
20141323011
8
Octal
730216417
10
Decimal
123804943
12
Duodecimal
35566467
16
Hexadecimal
7611d0f
20
Vigesimal
1idfc73
36
Base36
21pki7
md5
5220ef66b051b3b403bf89c83f9d6fbd
sha1
7904e8bccd82ff85c9a9960f62bd6430ce00e9eb
sha256
397a307a416242813001cc5c367b4c8197bb5fb8fb5c01deddcb834e0187da28
sha512
fb2347245e2de16b33834cdda6a60b8cbef48399ca28ff553846f1796b919a13a3580db64155473fc4acb5de8bcbe4da3abee914d8d54e7d2afbb0b4051f0033
ripemd-160
64c93ba569d3adfcc24cba02e549c6e5c13618b3
Diameter
247609886
Circumference
777889398.81381
Area
4.8153276340224E+16
Volume
7.9488181767529E+24
Surface area
1.926131053609E+17
Circumference
777889398.81381
Perimeter
495219772
Area
15327663911233249
Diagonal
175086629.47943
Surface area
91965983467399494
Volume
1.8976405568534E+24
Space diagonal
214436451.50417
Perimeter
371414829
Area
6.637073163899E+15
Altitude
107218225.75208
Surface area
6.637073163899E+15
Volume
2.2363908433427E+23
Height
58362209.826476