123669338 is an even 9-digits composite number following 123669337
and preceding 123669339 . In scientific notation, it is written as 1.23669338 × 10^8.
The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors.
There are 57078144 positive integers (up to 123669338) that are relatively prime to 123669338.
123669338 has 8 divisors, whose sum is 199773588
The reverse of 123669338 is 833966321
Previous prime number is 13
Is Prime? no
Number parity even
Number length 9
Sum of Digits 41
Digital Root 5
Name
one hundred twenty-three million six hundred sixty-nine thousand three hundred thirty-eight
Scientific notation
1.23669338 × 10^8
Engineering notation
1.23669338 × 10^6
Prime Factorization
2 × 13 × 4756513
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
123669338
Product of the distinct prime numbers
The prime factorization of 123669338 is 2 × 13 × 4756513.
Since it has a total of 3 prime factors.
5 , 4 , 79 , 54 , 280 , 991 , 3983 , 8124 , 17072 , 79048 , 81182 , 787679 , 1487852 , 9964309 , 42911369 , 76308445 , 309340906 , 251790404 , 7104147719 , 7046100211
n×2
247338676
n×3
371008014
n×4
494677352
n×5
618346690
n÷2
61834669
n÷3
41223112.666667
n÷3
30917334.5
n÷5
24733867.6
n2
15294105161358244
n3
1.8914118606076E+24
n4
2.3390965268668E+32
n5
2.8927451899572E+40
2 √n
11120.671652378
3 √n
498.21945081584
4 √n
105.45459521698
5 √n
41.538652800792
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-123669337
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 123669338 can be divided by 8 positive divisors.
The sum of these divisors (counting 123669338) is 1, the average is 0.125.
Base
System
Value
2
Binary
111010111110000101101011010
3
Ternary
22121201001102212
4
Quaternary
13113300231122
5
Quinary
223124404323
6
Senary
20134355122
8
Octal
727605532
10
Decimal
123669338
12
Duodecimal
354bbaa2
16
Hexadecimal
75f0b5a
20
Vigesimal
1icid6i
36
Base36
21mnve
md5
8562a16e76e6a5a0765189145a794bf2
sha1
a139ab0a4c9570a0e2e17eddd74a14d8afb33c16
sha256
714e2b72e209fa719e51b6171b648fd8c9648fea20b77fd6d6da76741952e584
sha512
a61de003068ae39d6ef5c6d428b8aec2a038e7b0c7ffc64e9ac7ccb7c3392dba25ec3ba57c6e7ebf7888e30f499a423b587f01169f4f7827815b00b7a335caf2
ripemd-160
c567449216c25fc1e7f17d7bf770968c2f0a1dcd
Diameter
247338676
Circumference
777037367.47023
Area
4.8047848418153E+16
Volume
7.9227274749297E+24
Surface area
1.9219139367261E+17
Circumference
777037367.47023
Perimeter
494677352
Area
15294105161358244
Diagonal
174894855.0493
Surface area
91764630968149464
Volume
1.8914118606076E+24
Space diagonal
214201576.75441
Perimeter
371008014
Area
6.6225417989435E+15
Altitude
107100788.3772
Surface area
6.6225417989435E+15
Volume
2.2290502544204E+23
Height
58298285.016434