648364198 is an even 9-digits composite number following 648364197
and preceding 648364199 . In scientific notation, it is written as 6.48364198 × 10^8.
The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors.
There are 324145920 positive integers (up to 648364198) that are relatively prime to 648364198.
648364198 has 8 divisors, whose sum is 972654840
The reverse of 648364198 is 891463846
Previous prime number is 16339
Is Prime? no Number parity even Number length 9 Sum of Digits 49 Digital Root 4
Name
six hundred forty-eight million three hundred sixty-four thousand one hundred ninety-eight
Scientific notation
6.48364198 × 10^8
Engineering notation
6.48364198 × 10^6
Prime Factorization
2 × 16339 × 19841
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
648364198 Product of the distinct prime numbers
The prime factorization of 648364198 is 2 × 16339 × 19841.
Since it has a total of 3 prime factors.
5 , 2 , 35 , 71 , 66 , 950 , 9658 , 9549 , 45833 , 1372 , 233785 , 179582 , 2479331 , 6976979 , 20837320 , 45248416 , 191700848 , 20898718 , 5090070927 , 7660922565
n×2
1296728396
n×3
1945092594
n×4
2593456792
n×5
3241820990
n÷2
324182099
n÷3
216121399.33333
n÷3
162091049.5
n÷5
129672839.6
n2
420376133248183204
n3
2.725568344918E+26
n4
1.7671609340469E+35
n5
1.1457638817403E+44
2 √n25462.996642186
3 √n865.51183046662
4 √n159.57129015643
5 √n57.858051685775
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
-648364197 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 648364198 can be divided by 8 positive divisors.
The sum of these divisors (counting 648364198) is 1, the average is 0.125.
Base
System
Value
2
Binary
100110101001010100000010100110
3
Ternary
1200012000022110211
4
Quaternary
212221110002212
5
Quinary
2311440123243
6
Senary
144200410034
8
Octal
4651240246
10
Decimal
648364198
12
Duodecimal
16117691a
16
Hexadecimal
26a540a6
20
Vigesimal
a2c5a9i
36
Base36
aq0p0m
md5
65bb9497943b2ac63db9f5d22539ee13
sha1
37a2d9395ef161f3c61c8e027d600af59d37d315
sha256
8bd0610606fbf88dfce788482680ca5c6b46ff5cfc0e84481391d807b8ef7d10
sha512
56175addcc14e5d4cf055549019ce9accb23da43323a30d3229d1de66def804f9dc883266505c599b71845216ebc3516fc0a555fc2d2080ebd92b1cbe53a25f1
ripemd-160
da3edd5a4198f5c6afd31e998f7af56f366987a9
Diameter
1296728396
Circumference
4073792402.5749
Area
1.320650571957E+18
Volume
1.1416833985668E+27
Surface area
5.2826022878279E+18
Circumference
4073792402.5749
Perimeter
2593456792
Area
420376133248183204
Diagonal
916925442.16875
Surface area
2522256799489099224
Volume
2.725568344918E+26
Space diagonal
1122999732.7446
Perimeter
1945092594
Area
1.820282052688E+17
Altitude
561499866.37232
Surface area
1.820282052688E+17
Volume
3.2121130987982E+25
Height
305641814.05625