198793669 is an odd 9-digits composite number following 198793668
and preceding 198793670 . In scientific notation, it is written as 1.98793669 × 10^8.
The sum of its digits is 58. It has a total of 3 prime factors and 8 positive divisors.
There are 184015920 positive integers (up to 198793669) that are relatively prime to 198793669.
198793669 has 8 divisors, whose sum is 214129152
The reverse of 198793669 is 966397891
Previous prime number is 23
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 58
Digital Root 4
Name
one hundred ninety-eight million seven hundred ninety-three thousand six hundred sixty-nine
Scientific notation
1.98793669 × 10^8
Engineering notation
1.98793669 × 10^6
Prime Factorization
31 × 23 × 278813
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
198793669
Product of the distinct prime numbers
The prime factorization of 198793669 is 31 × 23 × 278813.
Since it has a total of 3 prime factors.
9 , 8 , 13 , 73 , 850 , 517 , 5090 , 3678 , 62228 , 98795 , 608466 , 227550 , 7556583 , 9832090 , 52377518 , 18286469 , 288037275 , 839033495 , 7776925879 , 7388166925
n×2
397587338
n×3
596381007
n×4
795174676
n×5
993968345
n÷2
99396834.5
n÷3
66264556.333333
n÷3
49698417.25
n÷5
39758733.8
n2
39518922834481561
n3
7.8561116651945E+24
n4
1.5617452619977E+33
n5
3.1046507067589E+41
2 √n
14099.420874632
3 √n
583.62539797984
4 √n
118.74098228763
5 √n
45.675205485736
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
-198793668
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 198793669 can be divided by 8 positive divisors.
The sum of these divisors (counting 198793669) is 1, the average is 0.125.
Base
System
Value
2
Binary
1011110110010101100111000101
3
Ternary
111212001202122111
4
Quaternary
23312111213011
5
Quinary
401342344134
6
Senary
31420501021
8
Octal
1366254705
10
Decimal
198793669
12
Duodecimal
566aa771
16
Hexadecimal
bd959c5
20
Vigesimal
3229439
36
Base36
3acu6d
md5
918f5e1a16539eaf32548ec14877c569
sha1
a0a314c557c6421a2ae7f31809cf7cc22bfb9f95
sha256
dd5463455cef5b54a7cea53f016cde92cd635f468e6d4129e3ac0284e2ec09df
sha512
5b648eb286ac2cef5dc6d2ca54b80f6adb462578261ecdde1feaecf462f7b0b71d7fe747f7cf35d7c0a0a6a737eee3fc72bbf67abba91f1c925df303ed7cdf34
ripemd-160
b1c7e8baa1471f43717276e83a97841f7504d838
Diameter
397587338
Circumference
1249057460.2211
Area
1.2415235765459E+17
Volume
3.2907603590875E+25
Surface area
4.9660943061836E+17
Circumference
1249057460.2211
Perimeter
795174676
Area
39518922834481561
Diagonal
281136702.81371
Surface area
237113537006889366
Volume
7.8561116651945E+24
Space diagonal
344320734.93103
Perimeter
596381007
Area
1.7112195552429E+16
Altitude
172160367.46552
Surface area
1.7112195552429E+16
Volume
9.2585163870296E+23
Height
93712234.271236