138840176 is an even 9-digits composite number following 138840175
and preceding 138840177 . In scientific notation, it is written as 1.38840176 × 10^8.
The sum of its digits is 38. It has a total of 5 prime factors and 10 positive divisors.
There are 69420080 positive integers (up to 138840176) that are relatively prime to 138840176.
138840176 has 10 divisors, whose sum is 269002872
The reverse of 138840176 is 671048831
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 38
Digital Root 2
Name
one hundred thirty-eight million eight hundred forty thousand one hundred seventy-six
Scientific notation
1.38840176 × 10^8
Engineering notation
1.38840176 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 8677511
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
17355022
Product of the distinct prime numbers
The prime factorization of 138840176 is 2 × 2 × 2 × 2 × 8677511.
Since it has a total of 5 prime factors.
2 , 3 , 15 , 89 , 997 , 89 , 8454 , 2794 , 61841 , 77243 , 992932 , 16122 , 5115172 , 1013131 , 56076569 , 62356288 , 543375162 , 638521378 , 7088380149 , 2305985811
n×2
277680352
n×3
416520528
n×4
555360704
n×5
694200880
n÷2
69420088
n÷3
46280058.666667
n÷3
34710044
n÷5
27768035.2
n2
19276594471710976
n3
2.676365769133E+24
n4
3.715870944268E+32
n5
5.1591217589545E+40
2 √n
11783.046125684
3 √n
517.81153233718
4 √n
108.54974032988
5 √n
42.511167381011
10 divisors
τ
Total Divisors
10
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-138840175
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.1
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
10
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 138840176 can be divided by 10 positive divisors.
The sum of these divisors (counting 138840176) is 1, the average is 0.1.
Base
System
Value
2
Binary
1000010001101000100001110000
3
Ternary
100200020210220202
4
Quaternary
20101220201300
5
Quinary
241020341201
6
Senary
21435454332
8
Octal
1021504160
10
Decimal
138840176
12
Duodecimal
3a5b73a8
16
Hexadecimal
8468870
20
Vigesimal
237f08g
36
Base36
2antrk
md5
8dc0e8ba23051973b6b69832a7f01dec
sha1
777c4653eab2e935d0c6055c9de4348de33a5df9
sha256
65177da0ed983771041f8c13f01e124a0ad6e58a57bbe2f8789949f303b43052
sha512
a2ee634e4e512df1011be4c468ccfd241df5bf2c29aa5b82b8b8048f55b9137f909449340c6789417a060f387f7576d8cbb49a0853b7fc7b6090afca0d5b4237
ripemd-160
652defe6a4add867672bd26b63ba78b65c952c36
Diameter
277680352
Circumference
872358553.88943
Area
6.0559207578557E+16
Volume
1.121073471817E+25
Surface area
2.4223683031423E+17
Circumference
872358553.88943
Perimeter
555360704
Area
19276594471710976
Diagonal
196349659.90147
Surface area
115659566830265856
Volume
2.676365769133E+24
Space diagonal
240478238.96381
Perimeter
416520528
Area
8.3470102554762E+15
Altitude
120239119.4819
Surface area
8.3470102554762E+15
Volume
3.1541273071491E+23
Height
65449886.633823