190748634 is an even 9-digits composite number following 190748633
and preceding 190748635 . In scientific notation, it is written as 1.90748634 × 10^8.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 63582876 positive integers (up to 190748634) that are relatively prime to 190748634.
190748634 has 8 divisors, whose sum is 381497280
The reverse of 190748634 is 436847091
Previous prime number is 3
Is Prime? no
Number parity even
Number length 9
Sum of Digits 42
Digital Root 6
Name
one hundred ninety million seven hundred forty-eight thousand six hundred thirty-four
Scientific notation
1.90748634 × 10^8
Engineering notation
1.90748634 × 10^6
Prime Factorization
2 × 3 × 31791439
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
190748634
Product of the distinct prime numbers
The prime factorization of 190748634 is 2 × 3 × 31791439.
Since it has a total of 3 prime factors.
7 , 2 , 85 , 47 , 61 , 27 , 354 , 8597 , 26473 , 587 , 79438 , 733170 , 3046541 , 5912769 , 4098787 , 26645660 , 53076110 , 281994684 , 9073461370 , 8514674727
n×2
381497268
n×3
572245902
n×4
762994536
n×5
953743170
n÷2
95374317
n÷3
63582878
n÷3
47687158.5
n÷5
38149726.8
n2
36385041372865956
n3
6.9403969399077E+24
n4
1.3238712357052E+33
n5
2.5252662980265E+41
2 √n
13811.177864324
3 √n
575.64377448223
4 √n
117.52096776458
5 √n
45.299383058541
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
-190748633
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 190748634 can be divided by 8 positive divisors.
The sum of these divisors (counting 190748634) is 1, the average is 0.125.
Base
System
Value
2
Binary
1011010111101001011111011010
3
Ternary
111021221000221020
4
Quaternary
23113221133122
5
Quinary
342312424014
6
Senary
30532223310
8
Octal
1327513732
10
Decimal
190748634
12
Duodecimal
53a6ab36
16
Hexadecimal
b5e97da
20
Vigesimal
2jc3bbe
36
Base36
35kel6
md5
ce68c8f016d782c12b9de6fe6de23f32
sha1
03806fb9f381c95aae012062678e1815fc3ca98a
sha256
b7d3ce9fcd2ea46e40c226e3d8ddae3bc500ab4b0a0bd3bf4f43c9a7589ba063
sha512
2f84787b12c5cffe968383048c268723271bdeab306a143d1157a0ce0afcc48771881cbbc277ac5cd2cf2fbb276e39d0d28afacd78d759c51b5b27651563214e
ripemd-160
38c390d49c895c30435d405ac1b4104604f2baa0
Diameter
381497268
Circumference
1198509014.5134
Area
1.1430697867756E+17
Volume
2.9071866719215E+25
Surface area
4.5722791471023E+17
Circumference
1198509014.5134
Perimeter
762994536
Area
36385041372865956
Diagonal
269759305.20694
Surface area
218310248237195736
Volume
6.9403969399077E+24
Space diagonal
330386325.56236
Perimeter
572245902
Area
1.5755185073325E+16
Altitude
165193162.78118
Surface area
1.5755185073325E+16
Volume
8.1793362338918E+23
Height
89919768.402314