139318085 is an odd 9-digits composite number following 139318084
and preceding 139318086 . In scientific notation, it is written as 1.39318085 × 10^8.
The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors.
There are 111454464 positive integers (up to 139318085) that are relatively prime to 139318085.
139318085 has 4 divisors, whose sum is 167181708
The reverse of 139318085 is 580813931
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 38
Digital Root 2
Name
one hundred thirty-nine million three hundred eighteen thousand eighty-five
Scientific notation
1.39318085 × 10^8
Engineering notation
1.39318085 × 10^6
Prime Factorization
5 × 27863617
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
139318085
Product of the distinct prime numbers
The prime factorization of 139318085 is 5 × 27863617.
Since it has a total of 2 prime factors.
7 , 6 , 67 , 97 , 213 , 956 , 3407 , 4350 , 59433 , 22496 , 465346 , 61847 , 5310125 , 1424414 , 84159090 , 6497646 , 705991799 , 21004410 , 5715704039 , 598828009
n×2
278636170
n×3
417954255
n×4
557272340
n×5
696590425
n÷2
69659042.5
n÷3
46439361.666667
n÷3
34829521.25
n÷5
27863617
n2
19409528808067225
n3
2.7040983842923E+24
n4
3.7672980855119E+32
n5
5.2485275489769E+40
2 √n
11803.308222698
3 √n
518.40498062432
4 √n
108.64303117411
5 √n
42.540393149458
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
-139318084
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 139318085 can be divided by 4 positive divisors.
The sum of these divisors (counting 139318085) is 1, the average is 0.25.
Base
System
Value
2
Binary
1000010011011101001101000101
3
Ternary
100201011002111002
4
Quaternary
20103131031011
5
Quinary
241131134320
6
Senary
21454023045
8
Octal
1023351505
10
Decimal
139318085
12
Duodecimal
3a7a7a85
16
Hexadecimal
84dd345
20
Vigesimal
23aef45
36
Base36
2ay2it
md5
b6807b7afb09237a0f0362a6418339d5
sha1
99fb9e708a5337b5e28071c9372eabbac7ea9aec
sha256
965b6f0bcc208b48066be4deebd34555e21cccd9d6853bb551c340268ca8bac2
sha512
57dcc996baa1f260f388898f0e9ca4779cec7a3ef9ce3d8b528dcc39b970b4f3f0b6ffbcbefd87a9e757c72a1eaec2503d1ecc393d39b0555bfa879258706b13
ripemd-160
25055729f1f7ff37d4792ae9c92050634bf325c4
Diameter
278636170
Circumference
875361344.6964
Area
6.0976833113063E+16
Volume
1.1326900824902E+25
Surface area
2.4390733245225E+17
Circumference
875361344.6964
Perimeter
557272340
Area
19409528808067225
Diagonal
197025525.29085
Surface area
116457172848403350
Volume
2.7040983842923E+24
Space diagonal
241306001.6332
Perimeter
417954255
Area
8.4045725116361E+15
Altitude
120653000.8166
Surface area
8.4045725116361E+15
Volume
3.1868105075477E+23
Height
65675175.096949