199943148 is an even 9-digits composite number following 199943147
and preceding 199943149 . In scientific notation, it is written as 1.99943148 × 10^8.
The sum of its digits is 48. It has a total of 5 prime factors and 24 positive divisors.
There are 66433536 positive integers (up to 199943148) that are relatively prime to 199943148.
199943148 has 24 divisors, whose sum is 468033328
The reverse of 199943148 is 841349991
Previous prime number is 313
Is Prime? no Number parity even Number length 9 Sum of Digits 48 Digital Root 3
Name
one hundred ninety-nine million nine hundred forty-three thousand one hundred forty-eight
Scientific notation
1.99943148 × 10^8
Engineering notation
1.99943148 × 10^6
Prime Factorization
2 × 2 × 3 × 313 × 53233
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
99971574 Product of the distinct prime numbers
The prime factorization of 199943148 is 2 × 2 × 3 × 313 × 53233.
Since it has a total of 5 prime factors.
7 , 9 , 24 , 76 , 549 , 149 , 5041 , 8611 , 44539 , 38298 , 757682 , 314617 , 8876355 , 7431817 , 38524988 , 25694390 , 816267699 , 499030317 , 7720968929 , 4084140687
n×2
399886296
n×3
599829444
n×4
799772592
n×5
999715740
n÷2
99971574
n÷3
66647716
n÷3
49985787
n÷5
39988629.6
n2
39977262432149904
n3
7.9931796991062E+24
n4
1.598181511569E+33
n5
3.195454424985E+41
2 √n14140.125459132
3 √n584.74813030578
4 √n118.91225949889
5 √n45.727905026385
1 , 2 , 3 , 4 , 6 , 12 , 313 , 626 , 939 , 1252 , 1878 , 3756 , 53233 , 106466 , 159699 , 212932 , 319398 , 638796 , 16661929 , 33323858 , 49985787 , 66647716 , 99971574 , 199943148
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
-199943147 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 199943148 can be divided by 24 positive divisors.
The sum of these divisors (counting 199943148) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1011111010101110001111101100
3
Ternary
111221020011102210
4
Quaternary
23322232033230
5
Quinary
402141140043
6
Senary
31501250420
8
Octal
1372561754
10
Decimal
199943148
12
Duodecimal
56b63a10
16
Hexadecimal
beae3ec
20
Vigesimal
329chh8
36
Base36
3b1h4c
md5
ed56e11ddfcc53deea248ff5d469cd6e
sha1
3e577875bf9980102ad34a3f8f51473ff0fcaa9a
sha256
a492df7eccb04ffa0b16904000eeb0dc1f54e95333ae089836b12e771a2abc21
sha512
5a66ca4d44692143bedd120797cdfa197c7f80ff497f4f1db4a8bcb3c80bb7df123e43b31af5fb1d41db436f1f5b1052222c3dc506c2181fd37b559680bc99d6
ripemd-160
5c94cf24e9ad947e818ba3d7173043d9ef5caf3d
Diameter
399886296
Circumference
1256279849.7848
Area
1.2559227396747E+17
Volume
3.3481752828713E+25
Surface area
5.0236909586989E+17
Circumference
1256279849.7848
Perimeter
799772592
Area
39977262432149904
Diagonal
282762311.60517
Surface area
239863574592899424
Volume
7.9931796991062E+24
Space diagonal
346311690.96126
Perimeter
599829444
Area
1.731066242E+16
Altitude
173155845.48063
Surface area
1.731066242E+16
Volume
9.4200526141344E+23
Height
94254103.86839