139156799 is an odd 9-digits composite number following 139156798
and preceding 139156800 . In scientific notation, it is written as 1.39156799 × 10^8.
The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors.
There are 132458400 positive integers (up to 139156799) that are relatively prime to 139156799.
139156799 has 8 divisors, whose sum is 146002560
The reverse of 139156799 is 997651931
Previous prime number is 61
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 50
Digital Root 5
Name
one hundred thirty-nine million one hundred fifty-six thousand seven hundred ninety-nine
Scientific notation
1.39156799 × 10^8
Engineering notation
1.39156799 × 10^6
Prime Factorization
31 × 61 × 73589
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
139156799
Product of the distinct prime numbers
The prime factorization of 139156799 is 31 × 61 × 73589.
Since it has a total of 3 prime factors.
6 , 9 , 31 , 58 , 347 , 909 , 2934 , 3441 , 84363 , 8074 , 276301 , 934202 , 8151361 , 299932 , 71775797 , 24525146 , 290537063 , 158171930 , 9179821773 , 3558704037
n×2
278313598
n×3
417470397
n×4
556627196
n×5
695783995
n÷2
69578399.5
n÷3
46385599.666667
n÷3
34789199.75
n÷5
27831359.8
n2
19364614707926401
n3
2.6947177966234E+24
n4
3.7498830278644E+32
n5
5.2182171878204E+40
2 √n
11796.474007092
3 √n
518.20485405394
4 √n
108.61157400154
5 √n
42.530538938099
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-139156798
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 139156799 can be divided by 8 positive divisors.
The sum of these divisors (counting 139156799) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000010010110101110100111111
3
Ternary
100200211220020112
4
Quaternary
20102311310333
5
Quinary
241111004144
6
Senary
21450340235
8
Octal
1022656477
10
Decimal
139156799
12
Duodecimal
3a72a67b
16
Hexadecimal
84b5d3f
20
Vigesimal
239ebjj
36
Base36
2aum2n
md5
677b3531e234e50ecf12b4ef68c216b8
sha1
aa5c8305400bf5d8f8efa21887177571ea45ff78
sha256
dd077333ed43c03aae78d97573e3183caa58d2b04d60bb0b1c69b975d0c34017
sha512
ae197704d41e253c2846734647d99f4f46e8e10bf780ab3d319f28a930b371750b01986e9f9db4878133e83cbcb362d698c654f4c158de1eae00b359bd977223
ripemd-160
f48879f4f64df695858146c3050a6f5e337f0458
Diameter
278313598
Circumference
874347954.87094
Area
6.0835731306018E+16
Volume
1.1287607511159E+25
Surface area
2.4334292522407E+17
Circumference
874347954.87094
Perimeter
556627196
Area
19364614707926401
Diagonal
196797432.44223
Surface area
116187688247558406
Volume
2.6947177966234E+24
Space diagonal
241026646.08665
Perimeter
417470397
Area
8.385124135781E+15
Altitude
120513323.04332
Surface area
8.385124135781E+15
Volume
3.1757553789607E+23
Height
65599144.147409