138876162 is an even 9-digits composite number following 138876161
and preceding 138876163 . In scientific notation, it is written as 1.38876162 × 10^8.
The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors.
There are 41673984 positive integers (up to 138876162) that are relatively prime to 138876162.
138876162 has 16 divisors, whose sum is 278467392
The reverse of 138876162 is 261678831
Previous prime number is 391
Is Prime? no
Number parity even
Number length 9
Sum of Digits 42
Digital Root 6
Name
one hundred thirty-eight million eight hundred seventy-six thousand one hundred sixty-two
Scientific notation
1.38876162 × 10^8
Engineering notation
1.38876162 × 10^6
Prime Factorization
2 × 3 × 391 × 59197
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
138876162
Product of the distinct prime numbers
The prime factorization of 138876162 is 2 × 3 × 391 × 59197.
Since it has a total of 4 prime factors.
9 , 5 , 35 , 69 , 951 , 416 , 4720 , 2372 , 73438 , 55100 , 490822 , 391901 , 4166542 , 4048413 , 25371816 , 8212222 , 723496422 , 571893224 , 55994176 , 988268635
n×2
277752324
n×3
416628486
n×4
555504648
n×5
694380810
n÷2
69438081
n÷3
46292054
n÷3
34719040.5
n÷5
27775232.4
n2
19286588371850244
n3
2.6784473711564E+24
n4
3.7197249102519E+32
n5
5.1658111923158E+40
2 √n
11784.573051239
3 √n
517.85626568132
4 √n
108.55677340102
5 √n
42.513370847376
1 , 2 , 3 , 6 , 391 , 782 , 1173 , 2346 , 59197 , 118394 , 177591 , 355182 , 23146027 , 46292054 , 69438081 , 138876162
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
-138876161
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 138876162 can be divided by 16 positive divisors.
The sum of these divisors (counting 138876162) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1000010001110001010100000010
3
Ternary
100200022122021120
4
Quaternary
20101301110002
5
Quinary
241023014122
6
Senary
21440333110
8
Octal
1021612402
10
Decimal
138876162
12
Duodecimal
3a614196
16
Hexadecimal
8471502
20
Vigesimal
237ja82
36
Base36
2aolj6
md5
c3447ee6a9ee658242bf4fd368f23004
sha1
d99739ced5936c98afcffaabeaeeda39187f87d8
sha256
2bcd3303a32c009c11b16fd7af8337e3430e0689504c70542d957bcc8ed302ee
sha512
905e40f3ba7711bd79a39c0697d4a7c393599704bfa3d3a839521bfd3f22d13b631953c75f011baaddac2da2c8f5e410893f2083635db2d35d14664a63bf4db5
ripemd-160
bd03c5cbb4ed6078929b5d913c289d7e0a567d97
Diameter
277752324
Circumference
872584660.59589
Area
6.0590604341815E+16
Volume
1.1219454112336E+25
Surface area
2.4236241736726E+17
Circumference
872584660.59589
Perimeter
555504648
Area
19286588371850244
Diagonal
196400551.79072
Surface area
115719530231101464
Volume
2.6784473711564E+24
Space diagonal
240540568.54417
Perimeter
416628486
Area
8.3513377411779E+15
Altitude
120270284.27208
Surface area
8.3513377411779E+15
Volume
3.1565804986599E+23
Height
65466850.596908