138820199 is an odd 9-digits composite number following 138820198
and preceding 138820200 . In scientific notation, it is written as 1.38820199 × 10^8.
The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors.
There are 118988736 positive integers (up to 138820199) that are relatively prime to 138820199.
138820199 has 4 divisors, whose sum is 158651664
The reverse of 138820199 is 991028831
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 41
Digital Root 5
Name
one hundred thirty-eight million eight hundred twenty thousand one hundred ninety-nine
Scientific notation
1.38820199 × 10^8
Engineering notation
1.38820199 × 10^6
Prime Factorization
7 × 19831457
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
138820199
Product of the distinct prime numbers
The prime factorization of 138820199 is 7 × 19831457.
Since it has a total of 2 prime factors.
8 , 3 , 14 , 37 , 384 , 615 , 1436 , 9867 , 62277 , 13058 , 727351 , 430392 , 587459 , 6424836 , 57032253 , 84147139 , 72326545 , 153570688 , 4539885589 , 1633359976
n×2
277640398
n×3
416460597
n×4
555280796
n×5
694100995
n÷2
69410099.5
n÷3
46273399.666667
n÷3
34705049.75
n÷5
27764039.8
n2
19271047650399601
n3
2.675210669767E+24
n4
3.7137327754397E+32
n5
5.1554112291936E+40
2 √n
11782.198394188
3 √n
517.78669606512
4 √n
108.54583545299
5 √n
42.50994396788
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
-138820198
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 138820199 can be divided by 4 positive divisors.
The sum of these divisors (counting 138820199) is 1, the average is 0.25.
Base
System
Value
2
Binary
1000010001100011101001100111
3
Ternary
100200012210111212
4
Quaternary
20101203221213
5
Quinary
241014221244
6
Senary
21435222035
8
Octal
1021435147
10
Decimal
138820199
12
Duodecimal
3a5a791b
16
Hexadecimal
8463a67
20
Vigesimal
237ca9j
36
Base36
2anecn
md5
56916d4d0d9e1a44a77e7f9a891c592b
sha1
2d1573c8d5341af9a4be709d0ae6e4e7a1feb451
sha256
d480c81c5152f703c97a906ec32604854b9364008e7c8fa0d0a2500d69a860c2
sha512
ba352a893ad3d97d90feeb2b0438cce04b7f35fc6f8177b5865a9dd35b9442700d00f777020d288f2086578df4810bda7d2d07822f7b7ba14661738fdcfd5441
ripemd-160
577d10259bea62269794e42cac4082c6f64394c4
Diameter
277640398
Circumference
872233034.69655
Area
6.0541781725474E+16
Volume
1.120589624926E+25
Surface area
2.421671269019E+17
Circumference
872233034.69655
Perimeter
555280796
Area
19271047650399601
Diagonal
196321408.15713
Surface area
115626285902397606
Volume
2.675210669767E+24
Space diagonal
240443637.78482
Perimeter
416460597
Area
8.3446084113932E+15
Altitude
120221818.89241
Surface area
8.3446084113932E+15
Volume
3.1527660094914E+23
Height
65440469.385711