139631775 is an odd 9-digits composite number following 139631774
and preceding 139631776 . In scientific notation, it is written as 1.39631775 × 10^8.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 74470240 positive integers (up to 139631775) that are relatively prime to 139631775.
139631775 has 8 divisors, whose sum is 193622832
The reverse of 139631775 is 577136931
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 42
Digital Root 6
Name
one hundred thirty-nine million six hundred thirty-one thousand seven hundred seventy-five
Scientific notation
1.39631775 × 10^8
Engineering notation
1.39631775 × 10^6
Prime Factorization
25 × 3 × 1861757
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
139631775
Product of the distinct prime numbers
The prime factorization of 139631775 is 25 × 3 × 1861757.
Since it has a total of 3 prime factors.
1 , 4 , 65 , 56 , 247 , 605 , 7352 , 9037 , 21352 , 34300 , 230112 , 251829 , 5524144 , 5107353 , 89876608 , 2026041 , 45038448 , 224657050 , 9657034316 , 6520363315
n×2
279263550
n×3
418895325
n×4
558527100
n×5
698158875
n÷2
69815887.5
n÷3
46543925
n÷3
34907943.75
n÷5
27926355
n2
19497032589650625
n3
2.7224052677258E+24
n4
3.801342798019E+32
n5
5.3078824227086E+40
2 √n
11816.588974827
3 √n
518.79377092315
4 √n
108.70413504015
5 √n
42.559532794534
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
-139631774
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 139631775 can be divided by 8 positive divisors.
The sum of these divisors (counting 139631775) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000010100101001110010011111
3
Ternary
100201202000210020
4
Quaternary
20110221302133
5
Quinary
241221204100
6
Senary
21504443223
8
Octal
1024516237
10
Decimal
139631775
12
Duodecimal
3a919513
16
Hexadecimal
8529c9f
20
Vigesimal
23cdj8f
36
Base36
2b4skf
md5
cf75bbfc4cde293b75b5a36f37167cb0
sha1
5ec96bfaf677d2ee364fa22ab77f844b6a27af09
sha256
3c0ccc64664a78941e56a1b5bbc4007e58fcf1eb0c7ec9d0c65ea53ee6b6f37b
sha512
3856f10f65fbf04cf3951c8a35df12207a2e93ae3e573bcf1fdb2b4e8f178c9efcfd8ffc98ed42ee41786ed13220bf65f4b835997037f531dcbf7968f350aa6f
ripemd-160
b90b3741ceaa79f25e04a3e2b30658551fcdfb4f
Diameter
279263550
Circumference
877332317.09541
Area
6.1251734350447E+16
Volume
1.1403584518909E+25
Surface area
2.4500693740179E+17
Circumference
877332317.09541
Perimeter
558527100
Area
19497032589650625
Diagonal
197469149.94323
Surface area
116982195537903750
Volume
2.7224052677258E+24
Space diagonal
241849328.65103
Perimeter
418895325
Area
8.4424627605253E+15
Altitude
120924664.32551
Surface area
8.4424627605253E+15
Volume
3.2083853765781E+23
Height
65823049.981076