138187416 is an even 9-digits composite number following 138187415
and preceding 138187417 . In scientific notation, it is written as 1.38187416 × 10^8.
The sum of its digits is 39. It has a total of 5 prime factors and 16 positive divisors.
There are 46062464 positive integers (up to 138187416) that are relatively prime to 138187416.
138187416 has 16 divisors, whose sum is 345468600
The reverse of 138187416 is 614781831
Previous prime number is 3
Is Prime? no
Number parity even
Number length 9
Sum of Digits 39
Digital Root 3
Name
one hundred thirty-eight million one hundred eighty-seven thousand four hundred sixteen
Scientific notation
1.38187416 × 10^8
Engineering notation
1.38187416 × 10^6
Prime Factorization
2 × 2 × 2 × 3 × 5757809
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
34546854
Product of the distinct prime numbers
The prime factorization of 138187416 is 2 × 2 × 2 × 3 × 5757809.
Since it has a total of 5 prime factors.
4 , 3 , 18 , 47 , 839 , 138 , 1857 , 983 , 95780 , 27283 , 880431 , 659185 , 2905507 , 5542877 , 34567015 , 51707001 , 649658847 , 46412793 , 6957942892 , 3966567148
n×2
276374832
n×3
414562248
n×4
552749664
n×5
690937080
n÷2
69093708
n÷3
46062472
n÷3
34546854
n÷5
27637483.2
n2
19095761940757056
n3
2.6387939991444E+24
n4
3.6464812409807E+32
n5
5.0389782018359E+40
2 √n
11755.314372657
3 √n
516.99875664867
4 √n
108.42192754539
5 √n
42.471118564839
1 , 2 , 3 , 4 , 6 , 8 , 12 , 24 , 5757809 , 11515618 , 17273427 , 23031236 , 34546854 , 46062472 , 69093708 , 138187416
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-138187415
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 138187416 can be divided by 16 positive divisors.
The sum of these divisors (counting 138187416) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1000001111001001001010011000
3
Ternary
100122000122111110
4
Quaternary
20033021022120
5
Quinary
240333444131
6
Senary
21413500320
8
Octal
1017111230
10
Decimal
138187416
12
Duodecimal
3a3416a0
16
Hexadecimal
83c9298
20
Vigesimal
233d8ag
36
Base36
2a9u3c
md5
550720cd8eae4c5523c391c572844c06
sha1
41bee91fca3cc9873fba88c3bbf44c6c1b3bf90c
sha256
6e47065e218e052baac99e088f2496b76eacdd41624ee7e74567b1d9c83b8f6a
sha512
24104e1916644d11fad84b4e54926ef08a9ca3e016441f0f0276fd71c9dfe5cd2f72e62ff6dbda92820047bd2b35125b57d058e24bedfc7fe5561e4c33e126cd
ripemd-160
244d06615f903662b1515f44d251aab5780fc377
Diameter
276374832
Circumference
868257141.84831
Area
5.9991105427782E+16
Volume
1.1053354456065E+25
Surface area
2.3996442171113E+17
Circumference
868257141.84831
Perimeter
552749664
Area
19095761940757056
Diagonal
195426517.85649
Surface area
114574571644542336
Volume
2.6387939991444E+24
Space diagonal
239347625.47866
Perimeter
414562248
Area
8.2687074726578E+15
Altitude
119673812.73933
Surface area
8.2687074726578E+15
Volume
3.1098485515822E+23
Height
65142172.618831