199236493 is an odd 9-digits composite number following 199236492
and preceding 199236494 . In scientific notation, it is written as 1.99236493 × 10^8.
The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors.
There are 195222720 positive integers (up to 199236493) that are relatively prime to 199236493.
199236493 has 8 divisors, whose sum is 203281920
The reverse of 199236493 is 394632991
Previous prime number is 191
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 46
Digital Root 1
Name
one hundred ninety-nine million two hundred thirty-six thousand four hundred ninety-three
Scientific notation
1.99236493 × 10^8
Engineering notation
1.99236493 × 10^6
Prime Factorization
67 × 191 × 15569
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
199236493
Product of the distinct prime numbers
The prime factorization of 199236493 is 67 × 191 × 15569.
Since it has a total of 3 prime factors.
6 , 4 , 64 , 10 , 907 , 396 , 4193 , 675 , 80168 , 5044 , 857386 , 604875 , 3121754 , 8426068 , 21285426 , 82377797 , 378228200 , 156296518 , 7881791308 , 1089146411
n×2
398472986
n×3
597709479
n×4
796945972
n×5
996182465
n÷2
99618246.5
n÷3
66412164.333333
n÷3
49809123.25
n÷5
39847298.6
n2
39695180142939049
n3
7.9087284806824E+24
n4
1.5757073265804E+33
n5
3.1393840174228E+41
2 √n
14115.115762898
3 √n
584.05842932783
4 √n
118.8070526648
5 √n
45.695536192904
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
-199236492
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 199236493 can be divided by 8 positive divisors.
The sum of these divisors (counting 199236493) is 1, the average is 0.125.
Base
System
Value
2
Binary
1011111000000001101110001101
3
Ternary
111212220021002101
4
Quaternary
23320001232031
5
Quinary
402001031433
6
Senary
31434155101
8
Octal
1370015615
10
Decimal
199236493
12
Duodecimal
56882a91
16
Hexadecimal
be01b8d
20
Vigesimal
3254b4d
36
Base36
3ambv1
md5
64b97a7bc96ed4fed09a61785f11dbb6
sha1
12eeb80bf0d7c8fc5e3122c0a2f3863ac9ea784f
sha256
ce3a5210cfca78b599330c7594d1f8f0691f8f5d7ee176bb3ecc9ddd06514932
sha512
07acbed8903ee60927670fe09fbe23413a37ef192ddbc989d82cb28319e630f8e9340297946939fab3edf1bd7a1ba86504c76d9e1ce682a10fc1a12807a224b1
ripemd-160
0f06ac0aeafd95cd944797fef9e452609c36342d
Diameter
398472986
Circumference
1251839805.4716
Area
1.2470608631998E+17
Volume
3.3128004392198E+25
Surface area
4.9882434527992E+17
Circumference
1251839805.4716
Perimeter
796945972
Area
39695180142939049
Diagonal
281762950.52025
Surface area
238171080857634294
Volume
7.9087284806824E+24
Space diagonal
345087728.59784
Perimeter
597709479
Area
1.7188517205792E+16
Altitude
172543864.29892
Surface area
1.7188517205792E+16
Volume
9.3205258987562E+23
Height
93920983.506751