138840483 is an odd 9-digits composite number following 138840482
and preceding 138840484 . In scientific notation, it is written as 1.38840483 × 10^8.
The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors.
There are 92524544 positive integers (up to 138840483) that are relatively prime to 138840483.
138840483 has 8 divisors, whose sum is 185192208
The reverse of 138840483 is 384048831
Previous prime number is 3137
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 39
Digital Root 3
Name
one hundred thirty-eight million eight hundred forty thousand four hundred eighty-three
Scientific notation
1.38840483 × 10^8
Engineering notation
1.38840483 × 10^6
Prime Factorization
3 × 3137 × 14753
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
138840483
Product of the distinct prime numbers
The prime factorization of 138840483 is 3 × 3137 × 14753.
Since it has a total of 3 prime factors.
3 , 10 , 42 , 80 , 29 , 596 , 8666 , 5704 , 98437 , 44228 , 29643 , 900490 , 365546 , 6372377 , 20752217 , 32559291 , 21401276 , 954219542 , 4054524771 , 4576966544
n×2
277680966
n×3
416521449
n×4
555361932
n×5
694202415
n÷2
69420241.5
n÷3
46280161
n÷3
34710120.75
n÷5
27768096.6
n2
19276679719673289
n3
2.6763835229157E+24
n4
3.7159038101486E+32
n5
5.1591787978258E+40
2 √n
11783.059152869
3 √n
517.81191399429
4 √n
108.54980033546
5 √n
42.511186180925
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
-138840482
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 138840483 can be divided by 8 positive divisors.
The sum of these divisors (counting 138840483) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000010001101000100110100011
3
Ternary
100200020211100010
4
Quaternary
20101220212203
5
Quinary
241020343413
6
Senary
21435500003
8
Octal
1021504643
10
Decimal
138840483
12
Duodecimal
3a5b7603
16
Hexadecimal
84689a3
20
Vigesimal
237f143
36
Base36
2anu03
md5
488ef4c486e551de5e4bbcc7ced31760
sha1
a72eb7d7d6a4fb822a2edb3ce3e9d2c658015918
sha256
babee12ed728374204709d40bdcfe85538f4e997c2f48f4a996d01fe1a8d9a25
sha512
eda81a53eb4d03ce970e50ea7e41311643b6b9f6bd2ff043ea268830e0922ed9464c04f3cb342212a0ade63d3bf6c82024402890efe07407d6042af09ed2e062
ripemd-160
9b05fcfb264c602aa493c8e68960a9264a26c343
Diameter
277680966
Circumference
872360482.82732
Area
6.0559475392929E+16
Volume
1.1210809085041E+25
Surface area
2.4223790157172E+17
Circumference
872360482.82732
Perimeter
555361932
Area
19276679719673289
Diagonal
196350094.06503
Surface area
115660078318039734
Volume
2.6763835229157E+24
Space diagonal
240478770.7034
Perimeter
416521449
Area
8.3470471689267E+15
Altitude
120239385.3517
Surface area
8.3470471689267E+15
Volume
3.1541482301828E+23
Height
65450031.35501