138358635 is an odd 9-digits composite number following 138358634
and preceding 138358636 . In scientific notation, it is written as 1.38358635 × 10^8.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 73791264 positive integers (up to 138358635) that are relatively prime to 138358635.
138358635 has 8 divisors, whose sum is 221373840
The reverse of 138358635 is 536853831
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 42
Digital Root 6
Name
one hundred thirty-eight million three hundred fifty-eight thousand six hundred thirty-five
Scientific notation
1.38358635 × 10^8
Engineering notation
1.38358635 × 10^6
Prime Factorization
3 × 5 × 9223909
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
138358635
Product of the distinct prime numbers
The prime factorization of 138358635 is 3 × 5 × 9223909.
Since it has a total of 3 prime factors.
4 , 4 , 55 , 11 , 825 , 108 , 4381 , 9250 , 78792 , 86780 , 934403 , 169329 , 5803108 , 6119920 , 85447117 , 30287418 , 962812120 , 92094458 , 2743844156 , 525204203
n×2
276717270
n×3
415075905
n×4
553434540
n×5
691793175
n÷2
69179317.5
n÷3
46119545
n÷3
34589658.75
n÷5
27671727
n2
19143111879063225
n3
2.6486148292395E+24
n4
3.6645873241433E+32
n5
5.0702730000677E+40
2 √n
11762.594739257
3 √n
517.21219498248
4 √n
108.45549658389
5 √n
42.481637990271
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
-138358634
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 138358635 can be divided by 8 positive divisors.
The sum of these divisors (counting 138358635) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000001111110010111101101011
3
Ternary
100122100100100220
4
Quaternary
20033302331223
5
Quinary
240404434020
6
Senary
21421301123
8
Octal
1017627553
10
Decimal
138358635
12
Duodecimal
3a4047a3
16
Hexadecimal
83f2f6b
20
Vigesimal
234egbf
36
Base36
2adi7f
md5
c264b3196a1d26d39a5535842525f565
sha1
944de568006b3c25a8928233918f4be92d22f55b
sha256
3c6dec741b2e29984d23d1f8104ea54ee2be5c3595810da026cc549101ae48c2
sha512
f2dd6fd45f7b9bd00045687ffeb62234baad7a1d8048b7aa2b9146396ffe58a99d2a0a09db9ec2b8a6bd7011b13913fe3d345177e7a774649e6b1da2009e07b4
ripemd-160
cbe658e4fe9e262fa6fa1ad33a93b20beaf4c751
Diameter
276717270
Circumference
869332942.55342
Area
6.0139859646113E+16
Volume
1.109449185297E+25
Surface area
2.4055943858445E+17
Circumference
869332942.55342
Perimeter
553434540
Area
19143111879063225
Diagonal
195668658.08843
Surface area
114858671274379350
Volume
2.6486148292395E+24
Space diagonal
239644185.48588
Perimeter
415075905
Area
8.2892105973782E+15
Altitude
119822092.74294
Surface area
8.2892105973782E+15
Volume
3.1214225108441E+23
Height
65222886.029476