198809504 is an even 9-digits composite number following 198809503
and preceding 198809505 . In scientific notation, it is written as 1.98809504 × 10^8.
The sum of its digits is 44. It has a total of 7 prime factors and 24 positive divisors.
There are 98145216 positive integers (up to 198809504) that are relatively prime to 198809504.
198809504 has 24 divisors, whose sum is 396365760
The reverse of 198809504 is 405908891
Previous prime number is 79
Is Prime? no Number parity even Number length 9 Sum of Digits 44 Digital Root 8
Name
one hundred ninety-eight million eight hundred nine thousand five hundred four
Scientific notation
1.98809504 × 10^8
Engineering notation
1.98809504 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 79 × 78643
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
7 Total number of prime factors
rad Radical
12425594 Product of the distinct prime numbers
The prime factorization of 198809504 is 2 × 2 × 2 × 2 × 2 × 79 × 78643.
Since it has a total of 7 prime factors.
5 , 6 , 98 , 49 , 805 , 641 , 598 , 7051 , 96836 , 55126 , 92098 , 684552 , 5838650 , 1485722 , 76311437 , 72487727 , 270559863 , 938377427 , 3325570851 , 532123881
n×2
397619008
n×3
596428512
n×4
795238016
n×5
994047520
n÷2
99404752
n÷3
66269834.666667
n÷3
49702376
n÷5
39761900.8
n2
39525218880726016
n3
7.8579891611686E+24
n4
1.5622429275693E+33
n5
3.1058874155756E+41
2 √n14099.982411337
3 √n583.64089388379
4 √n118.74334680872
5 √n45.6759331184
1 , 2 , 4 , 8 , 16 , 32 , 79 , 158 , 316 , 632 , 1264 , 2528 , 78643 , 157286 , 314572 , 629144 , 1258288 , 2516576 , 6212797 , 12425594 , 24851188 , 49702376 , 99404752 , 198809504
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-198809503 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 198809504 can be divided by 24 positive divisors.
The sum of these divisors (counting 198809504) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1011110110011001011110100000
3
Ternary
111212002120100222
4
Quaternary
23312121132200
5
Quinary
401343401004
6
Senary
31421102212
8
Octal
1366313640
10
Decimal
198809504
12
Duodecimal
566b7968
16
Hexadecimal
bd997a0
20
Vigesimal
322b3f4
36
Base36
3ad6e8
md5
b9d42500527357f67cf47bcbb850f211
sha1
e1442085d6718b66669a3eb8a779cd8f0be1fcfc
sha256
b6fba842b51de69dbbb3402f18588b0dffd94aab7fda8895a58563fdfee25194
sha512
0c8207a0030b3aeca33e9f90d1007e937b0c9eb4dba00cd5429b79de857812f64752c3e528b1509c815294172f7e6a6b532d0dfc4038126ea4485324a1843b31
ripemd-160
fc0d1bcb67fdbe23e79c362d13f2e0fc6996e735
Diameter
397619008
Circumference
1249156954.4605
Area
1.2417213726722E+17
Volume
3.2915468027621E+25
Surface area
4.9668854906887E+17
Circumference
1249156954.4605
Perimeter
795238016
Area
39525218880726016
Diagonal
281159096.88547
Surface area
237151313284356096
Volume
7.8579891611686E+24
Space diagonal
344348161.95557
Perimeter
596428512
Area
1.7114921820425E+16
Altitude
172174080.97778
Surface area
1.7114921820425E+16
Volume
9.2607290372545E+23
Height
93719698.961823