138416441 is an odd 9-digits composite number following 138416440
and preceding 138416442 . In scientific notation, it is written as 1.38416441 × 10^8.
The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors.
There are 135197412 positive integers (up to 138416441) that are relatively prime to 138416441.
138416441 has 4 divisors, whose sum is 141635472
The reverse of 138416441 is 144614831
Previous prime number is 43
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 32
Digital Root 5
Name
one hundred thirty-eight million four hundred sixteen thousand four hundred forty-one
Scientific notation
1.38416441 × 10^8
Engineering notation
1.38416441 × 10^6
Prime Factorization
43 × 3218987
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
138416441
Product of the distinct prime numbers
The prime factorization of 138416441 is 43 × 3218987.
Since it has a total of 2 prime factors.
4 , 10 , 88 , 4 , 102 , 218 , 8939 , 7142 , 7139 , 58031 , 125379 , 603460 , 2158309 , 9320125 , 20844032 , 72727778 , 251311080 , 349433895 , 7409411764 , 4863101783
n×2
276832882
n×3
415249323
n×4
553665764
n×5
692082205
n÷2
69208220.5
n÷3
46138813.666667
n÷3
34604110.25
n÷5
27683288.2
n2
19159111139106481
n3
2.6519359765986E+24
n4
3.6707153964063E+32
n5
5.0808736109447E+40
2 √n
11765.051678595
3 √n
517.28421507562
4 √n
108.46682293953
5 √n
42.485187148261
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
-138416440
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 138416441 can be divided by 4 positive divisors.
The sum of these divisors (counting 138416441) is 1, the average is 0.25.
Base
System
Value
2
Binary
1000010000000001000100111001
3
Ternary
100122110021122212
4
Quaternary
20100001010321
5
Quinary
240413311231
6
Senary
21422424505
8
Octal
1020010471
10
Decimal
138416441
12
Duodecimal
3a432135
16
Hexadecimal
8401139
20
Vigesimal
2352121
36
Base36
2aeqt5
md5
af46d8118ed990dc6c7fb27eacc6c404
sha1
fde67754368c112810ebf46f64db7e8b81b35912
sha256
664b78f4bc6f8229533e626ecb5b1d51deb83809078565409d9883fcf2e6feab
sha512
6770b47c54b61ec677f5770e280a22d58c7dcfe358b9e779664a822352063b68a462ea5e4ce7b0d2c523d939fc84a0506c8d99ca386a18fd0701f8b52bab9c41
ripemd-160
2f52c9e8a24b0a7ecc07bc76fd41a76d6e35eade
Diameter
276832882
Circumference
869696148.36329
Area
6.0190122803927E+16
Volume
1.1108403442497E+25
Surface area
2.4076049121571E+17
Circumference
869696148.36329
Perimeter
553665764
Area
19159111139106481
Diagonal
195750408.11762
Surface area
114954666834638886
Volume
2.6519359765986E+24
Space diagonal
239744308.41486
Perimeter
415249323
Area
8.2961384801978E+15
Altitude
119872154.20743
Surface area
8.2961384801978E+15
Volume
3.1253365205424E+23
Height
65250136.039205