198702926 is an even 9-digits composite number following 198702925
and preceding 198702927 . In scientific notation, it is written as 1.98702926 × 10^8.
The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors.
There are 99331480 positive integers (up to 198702926) that are relatively prime to 198702926.
198702926 has 8 divisors, whose sum is 298114344
The reverse of 198702926 is 629207891
Previous prime number is 10691
Is Prime? no
Number parity even
Number length 9
Sum of Digits 44
Digital Root 8
Name
one hundred ninety-eight million seven hundred two thousand nine hundred twenty-six
Scientific notation
1.98702926 × 10^8
Engineering notation
1.98702926 × 10^6
Prime Factorization
2 × 10691 × 9293
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
198702926
Product of the distinct prime numbers
The prime factorization of 198702926 is 2 × 10691 × 9293.
Since it has a total of 3 prime factors.
1 , 8 , 91 , 77 , 403 , 131 , 327 , 8236 , 431 , 83645 , 771248 , 790054 , 6205575 , 2547547 , 14918237 , 38509963 , 287954981 , 81570741 , 937558667 , 6614745162
n×2
397405852
n×3
596108778
n×4
794811704
n×5
993514630
n÷2
99351463
n÷3
66234308.666667
n÷3
49675731.5
n÷5
39740585.2
n2
39482852800961476
n3
7.8453583783783E+24
n4
1.5588956653024E+33
n5
3.097571300243E+41
2 √n
14096.202538272
3 √n
583.53658230817
4 √n
118.72742959516
5 √n
45.671034867859
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
-198702925
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 198702926 can be divided by 8 positive divisors.
The sum of these divisors (counting 198702926) is 1, the average is 0.125.
Base
System
Value
2
Binary
1011110101111111011101001110
3
Ternary
111211220011011122
4
Quaternary
23311333131032
5
Quinary
401331443201
6
Senary
31414520542
8
Octal
1365773516
10
Decimal
198702926
12
Duodecimal
56666152
16
Hexadecimal
bd7f74e
20
Vigesimal
321hh66
36
Base36
3aaw5q
md5
65a6bd21037b1043a72c145aa9236ad6
sha1
a4bbe19021b836054563bee6bf240618164ea3d2
sha256
2472e653742bfc75c80bc99333e377657d488cb225aa2bbb84f0e9487c13bb88
sha512
1f0444da9a4bfcbe5be717ce8a8f7f0f1939967a7ce3eac97f4ea74b164949c9147977767ed27223279f88fad2b1897c0370a282ed72a285ca2a48223815bcb1
ripemd-160
fd8062b8139163d34be6415ff77d324e450c6373
Diameter
397405852
Circumference
1248487305.1368
Area
1.2403904030227E+17
Volume
3.286256032839E+25
Surface area
4.9615616120907E+17
Circumference
1248487305.1368
Perimeter
794811704
Area
39482852800961476
Diagonal
281008372.83242
Surface area
236897116805768856
Volume
7.8453583783783E+24
Space diagonal
344163563.4446
Perimeter
596108778
Area
1.7096576769757E+16
Altitude
172081781.7223
Surface area
1.7096576769757E+16
Volume
9.2458435169834E+23
Height
93669457.610806