138187414 is an even 9-digits composite number following 138187413
and preceding 138187415 . In scientific notation, it is written as 1.38187414 × 10^8.
The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors.
There are 69068736 positive integers (up to 138187414) that are relatively prime to 138187414.
138187414 has 8 divisors, whose sum is 207356040
The reverse of 138187414 is 414781831
Previous prime number is 3169
Is Prime? no
Number parity even
Number length 9
Sum of Digits 37
Digital Root 1
Name
one hundred thirty-eight million one hundred eighty-seven thousand four hundred fourteen
Scientific notation
1.38187414 × 10^8
Engineering notation
1.38187414 × 10^6
Prime Factorization
2 × 3169 × 21803
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
138187414
Product of the distinct prime numbers
The prime factorization of 138187414 is 2 × 3169 × 21803.
Since it has a total of 3 prime factors.
3 , 7 , 29 , 71 , 986 , 835 , 7336 , 8820 , 12145 , 39941 , 523068 , 543294 , 3183965 , 9016124 , 64394547 , 57205648 , 52687196 , 677307125 , 2280204034 , 668298425
n×2
276374828
n×3
414562242
n×4
552749656
n×5
690937070
n÷2
69093707
n÷3
46062471.333333
n÷3
34546853.5
n÷5
27637482.8
n2
19095761388007396
n3
2.6387938845698E+24
n4
3.6464810298771E+32
n5
5.0389778371878E+40
2 √n
11755.314287589
3 √n
516.99875415448
4 √n
108.42192715309
5 √n
42.471118441902
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
-138187413
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 138187414 can be divided by 8 positive divisors.
The sum of these divisors (counting 138187414) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000001111001001001010010110
3
Ternary
100122000122111101
4
Quaternary
20033021022112
5
Quinary
240333444124
6
Senary
21413500314
8
Octal
1017111226
10
Decimal
138187414
12
Duodecimal
3a34169a
16
Hexadecimal
83c9296
20
Vigesimal
233d8ae
36
Base36
2a9u3a
md5
2c229a82546284e3129ec2029c9d7519
sha1
5dc28a5aa51d266c998a48ce031f2131ead6c991
sha256
aa20e891b06534b4dd9b6dffc345657c0ff23691952183c95c96784da85f2d79
sha512
d70c51164d7345d0ddd29772a1aec4ae7cc07b2738c71e80ba0039a075c37e24d7297891692c9016aa50452d20e58a9af16d79f296dece44ec99ac9bff0378f1
ripemd-160
deeb7f1bf7abf26787f96cc8b422593d0216edde
Diameter
276374828
Circumference
868257129.28194
Area
5.9991103691268E+16
Volume
1.1053353976136E+25
Surface area
2.3996441476507E+17
Circumference
868257129.28194
Perimeter
552749656
Area
19095761388007396
Diagonal
195426515.02807
Surface area
114574568328044376
Volume
2.6387938845698E+24
Space diagonal
239347622.01455
Perimeter
414562242
Area
8.2687072333102E+15
Altitude
119673811.00728
Surface area
8.2687072333102E+15
Volume
3.1098484165548E+23
Height
65142171.676022