139791329 is an odd 9-digits composite number following 139791328
and preceding 139791330 . In scientific notation, it is written as 1.39791329 × 10^8.
The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors.
There are 139628484 positive integers (up to 139791329) that are relatively prime to 139791329.
139791329 has 4 divisors, whose sum is 139954176
The reverse of 139791329 is 923197931
Previous prime number is 863
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 44
Digital Root 8
Name
one hundred thirty-nine million seven hundred ninety-one thousand three hundred twenty-nine
Scientific notation
1.39791329 × 10^8
Engineering notation
1.39791329 × 10^6
Prime Factorization
863 × 161983
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
139791329
Product of the distinct prime numbers
The prime factorization of 139791329 is 863 × 161983.
Since it has a total of 2 prime factors.
2 , 9 , 49 , 14 , 809 , 789 , 2998 , 2770 , 12563 , 70606 , 521891 , 162290 , 7804070 , 2949865 , 61356194 , 60166325 , 676449184 , 76984879 , 6164272497 , 1133382558
n×2
279582658
n×3
419373987
n×4
559165316
n×5
698956645
n÷2
69895664.5
n÷3
46597109.666667
n÷3
34947832.25
n÷5
27958265.8
n2
19541615663586241
n3
2.7317484244199E+24
n4
3.8187474274332E+32
n5
5.3382777799622E+40
2 √n
11823.338318766
3 √n
518.99130025277
4 √n
108.73517516777
5 √n
42.569254710713
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
-139791328
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 139791329 can be divided by 4 positive divisors.
The sum of these divisors (counting 139791329) is 1, the average is 0.25.
Base
System
Value
2
Binary
1000010101010000101111100001
3
Ternary
100202001010122122
4
Quaternary
20111100233201
5
Quinary
241241310304
6
Senary
21512114025
8
Octal
1025205741
10
Decimal
139791329
12
Duodecimal
3a995915
16
Hexadecimal
8550be1
20
Vigesimal
23ddi69
36
Base36
2b87oh
md5
718932e05a9d87ad373eb8215ed20851
sha1
669e105a8d1f6258843cf2d093d3e4010dd94410
sha256
0d405f2304caf516ec86ddcc4b1bbb36910bf7cfb340fc262e8a04b5968a7aaf
sha512
c10714074b0b3c930d3b7fbe1f260a0b5a1a77f9e3868ad5ae33bdd38d2a39fd3844329957391600af3e6c1f07d74e0f3fb273ec1ea194e89a4db9e7eb221907
ripemd-160
c90533b3cec0eac499a98eb140574853935b83bc
Diameter
279582658
Circumference
878334824.44391
Area
6.1391796207998E+16
Volume
1.1442721042151E+25
Surface area
2.4556718483199E+17
Circumference
878334824.44391
Perimeter
559165316
Area
19541615663586241
Diagonal
197694793.37396
Surface area
117249693981517446
Volume
2.7317484244199E+24
Space diagonal
242125684.28558
Perimeter
419373987
Area
8.4617677978288E+15
Altitude
121062842.14279
Surface area
8.4617677978288E+15
Volume
3.2193963923383E+23
Height
65898264.457986