198492701 is an odd 9-digits composite number following 198492700
and preceding 198492702 . In scientific notation, it is written as 1.98492701 × 10^8.
The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors.
There are 180160000 positive integers (up to 198492701) that are relatively prime to 198492701.
198492701 has 8 divisors, whose sum is 216883008
The reverse of 198492701 is 107294891
Previous prime number is 641
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 41
Digital Root 5
Name
one hundred ninety-eight million four hundred ninety-two thousand seven hundred one
Scientific notation
1.98492701 × 10^8
Engineering notation
1.98492701 × 10^6
Prime Factorization
11 × 641 × 28151
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
198492701
Product of the distinct prime numbers
The prime factorization of 198492701 is 11 × 641 × 28151.
Since it has a total of 3 prime factors.
2 , 9 , 84 , 73 , 285 , 217 , 3656 , 6442 , 27039 , 547 , 99339 , 506955 , 4975857 , 2657689 , 96331678 , 45886789 , 608674021 , 12535550 , 247385927 , 1998917234
n×2
396985402
n×3
595478103
n×4
793970804
n×5
992463505
n÷2
99246350.5
n÷3
66164233.666667
n÷3
49623175.25
n÷5
39698540.2
n2
39399352350275401
n3
7.8204838656569E+24
n4
1.5523089656212E+33
n5
3.0812199937266E+41
2 √n
14088.743769407
3 √n
583.33071842819
4 √n
118.69601412603
5 √n
45.661366908506
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
-198492700
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 198492701 can be divided by 8 positive divisors.
The sum of these divisors (counting 198492701) is 1, the average is 0.125.
Base
System
Value
2
Binary
1011110101001100001000011101
3
Ternary
111211111110210112
4
Quaternary
23311030020131
5
Quinary
401303231301
6
Senary
31410215405
8
Octal
1365141035
10
Decimal
198492701
12
Duodecimal
56584565
16
Hexadecimal
bd4c21d
20
Vigesimal
320bbf1
36
Base36
3a6dy5
md5
e8157d78a01fb563ffe01503d2de2f54
sha1
de47b308339f9cdd941b9aac4f7e50625798f831
sha256
580bb352b88590b9e1888e24be4534939cdbfc7e2445bedf1cdc846bc80f6a53
sha512
fd4e38630d53bede2741dd3150b568f0059b5d75d5ba5f1b21788df68967c0be57037b5aa18584e041ab737185fcb3886ebf5e65bb06143d1dc5f4f24297dcbd
ripemd-160
2e7020496e4d19b9f38591bad5ff6df2f79b3392
Diameter
396985402
Circumference
1247166422.5056
Area
1.2377671589982E+17
Volume
3.2758366213153E+25
Surface area
4.9510686359928E+17
Circumference
1247166422.5056
Perimeter
793970804
Area
39399352350275401
Diagonal
280711069.78627
Surface area
236396114101652406
Volume
7.8204838656569E+24
Space diagonal
343799443.06358
Perimeter
595478103
Area
1.7060420013996E+16
Altitude
171899721.53179
Surface area
1.7060420013996E+16
Volume
9.2165286226099E+23
Height
93570356.595423