138340346 is an even 9-digits composite number following 138340345
and preceding 138340347 . In scientific notation, it is written as 1.38340346 × 10^8.
The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors.
There are 69170172 positive integers (up to 138340346) that are relatively prime to 138340346.
138340346 has 4 divisors, whose sum is 207510522
The reverse of 138340346 is 643043831
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 32
Digital Root 5
Name
one hundred thirty-eight million three hundred forty thousand three hundred forty-six
Scientific notation
1.38340346 × 10^8
Engineering notation
1.38340346 × 10^6
Prime Factorization
2 × 69170173
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
138340346
Product of the distinct prime numbers
The prime factorization of 138340346 is 2 × 69170173.
Since it has a total of 2 prime factors.
10 , 2 , 26 , 66 , 899 , 94 , 6707 , 1161 , 46059 , 65265 , 738952 , 777906 , 2230681 , 318103 , 13523981 , 99372165 , 708329924 , 740754637 , 5695131947 , 1425215789
n×2
276680692
n×3
415021038
n×4
553361384
n×5
691701730
n÷2
69170173
n÷3
46113448.666667
n÷3
34585086.5
n÷5
27668069.2
n2
19138051331399716
n3
2.6475646429516E+24
n4
3.6626500876329E+32
n5
5.0669228040007E+40
2 √n
11761.817291558
3 √n
517.1894046674
4 √n
108.45191234625
5 √n
42.4805148399
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-138340345
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 138340346 can be divided by 4 positive divisors.
The sum of these divisors (counting 138340346) is 1, the average is 0.25.
Base
System
Value
2
Binary
1000001111101110011111111010
3
Ternary
100122022102021112
4
Quaternary
20033232133322
5
Quinary
240403342341
6
Senary
21421040322
8
Octal
1017563772
10
Decimal
138340346
12
Duodecimal
3a3b60a2
16
Hexadecimal
83ee7fa
20
Vigesimal
234cah6
36
Base36
2ad43e
md5
ec0977045698b82554622d89fe983cec
sha1
51c3d187f2ad5be70c5d317341de97784542bfed
sha256
33bb48b88dc5e700f12ccb335ef34b4f93a502c27070491cf862c099583f3d62
sha512
a3228e801a8b8f9d96ef37e646d84ced1a6ffe16f6f81a8df63e5b7125b8ebde1e933b3d6b5e31afc6622d7f1aeef3fb206ae17c2beb4f175a7d27794b2cffc4
ripemd-160
565fee9dc4f8a254929e87f7e882f98e1e0b6268
Diameter
276680692
Circumference
869218029.37734
Area
6.012396146675E+16
Volume
1.1090092842934E+25
Surface area
2.40495845867E+17
Circumference
869218029.37734
Perimeter
553361384
Area
19138051331399716
Diagonal
195642793.53659
Surface area
114828307988398296
Volume
2.6475646429516E+24
Space diagonal
239612508.00866
Perimeter
415021038
Area
8.2870193159614E+15
Altitude
119806254.00433
Surface area
8.2870193159614E+15
Volume
3.1201848544347E+23
Height
65214264.512196