138792328 is an even 9-digits composite number following 138792327
and preceding 138792329 . In scientific notation, it is written as 1.38792328 × 10^8.
The sum of its digits is 43. It has a total of 5 prime factors and 16 positive divisors.
There are 67520448 positive integers (up to 138792328) that are relatively prime to 138792328.
138792328 has 16 divisors, whose sum is 267269580
The reverse of 138792328 is 823297831
Previous prime number is 37
Is Prime? no
Number parity even
Number length 9
Sum of Digits 43
Digital Root 7
Name
one hundred thirty-eight million seven hundred ninety-two thousand three hundred twenty-eight
Scientific notation
1.38792328 × 10^8
Engineering notation
1.38792328 × 10^6
Prime Factorization
2 × 2 × 2 × 37 × 468893
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
34698082
Product of the distinct prime numbers
The prime factorization of 138792328 is 2 × 2 × 2 × 37 × 468893.
Since it has a total of 5 prime factors.
3 , 3 , 88 , 6 , 28 , 625 , 5878 , 9080 , 55919 , 32356 , 425687 , 434515 , 8012814 , 5615640 , 68982886 , 52296496 , 768136793 , 645199422 , 7222993882 , 7433050404
n×2
277584656
n×3
416376984
n×4
555169312
n×5
693961640
n÷2
69396164
n÷3
46264109.333333
n÷3
34698082
n÷5
27758465.6
n2
19263310311659584
n3
2.6735996831416E+24
n4
3.7107512416329E+32
n5
5.1502380345512E+40
2 √n
11781.015575917
3 √n
517.75204164881
4 √n
108.54038684249
5 √n
42.508236882287
1 , 2 , 4 , 8 , 37 , 74 , 148 , 296 , 468893 , 937786 , 1875572 , 3751144 , 17349041 , 34698082 , 69396164 , 138792328
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
-138792327
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 138792328 can be divided by 16 positive divisors.
The sum of these divisors (counting 138792328) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1000010001011100110110001000
3
Ternary
100200011101021121
4
Quaternary
20101130312020
5
Quinary
241012323303
6
Senary
21434445024
8
Octal
1021346610
10
Decimal
138792328
12
Duodecimal
3a593774
16
Hexadecimal
845cd88
20
Vigesimal
23790g8
36
Base36
2amsug
md5
082af665c9197b701e7d204044c5c968
sha1
67125f3e095e332d48aa1521992ba32cc35349d6
sha256
7cb6b92bbbdfd03ebd9737e0080eeb95e81d5241938274aba1d7e0aa6e550ea7
sha512
04fac1fa63722305844155a53cc14a7002ff56435af4e52bba69f076866b31fb6f7217362583fd276bf66be7023d6f3ab626d5ba8be6378ff9c7940d737e9581
ripemd-160
183b9ef3206f659e4993aa8cc35810462c1148c4
Diameter
277584656
Circumference
872057916.03885
Area
6.051747415893E+16
Volume
1.1199148164264E+25
Surface area
2.4206989663572E+17
Circumference
872057916.03885
Perimeter
555169312
Area
19263310311659584
Diagonal
196281992.61094
Surface area
115579861869957504
Volume
2.6735996831416E+24
Space diagonal
240395363.79676
Perimeter
416376984
Area
8.34125804544E+15
Altitude
120197681.89838
Surface area
8.34125804544E+15
Volume
3.1508674435461E+23
Height
65427330.870312