199442813 is an odd 9-digits prime number following 199442812
and preceding 199442814 . In scientific notation, it is written as 1.99442813 × 10^8.
The sum of its digits is 41. It has a total of 1 prime factors and 2 positive divisors.
There are 199442812 positive integers (up to 199442813) that are relatively prime to 199442813.
199442813 has 2 divisors, whose sum is 199442814
The reverse of 199442813 is 318244991
Previous prime number is 1
Is Prime? yes Number parity odd Number length 9 Sum of Digits 41 Digital Root 5
Name
one hundred ninety-nine million four hundred forty-two thousand eight hundred thirteen
Scientific notation
1.99442813 × 10^8
Engineering notation
1.99442813 × 10^6
Prime Factorization
199442813
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
199442813 Product of the distinct prime numbers
The prime factorization of 199442813 is 199442813.
Since it has a total of 1 prime factors.
9 , 5 , 48 , 84 , 867 , 831 , 698 , 171 , 74270 , 32768 , 472626 , 483691 , 2209685 , 7637071 , 95039603 , 11387791 , 146539853 , 474139932 , 5498638169 , 5508997557
n×2
398885626
n×3
598328439
n×4
797771252
n×5
997214065
n÷2
99721406.5
n÷3
66480937.666667
n÷3
49860703.25
n÷5
39888562.6
n2
39777435657352969
n3
7.933323661429E+24
n4
1.5822443874749E+33
n5
3.1556727149145E+41
2 √n14122.422348875
3 √n584.25996764628
4 √n118.83779848548
5 √n45.704996307436
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
199442814 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
99721407 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
14122.42238428 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999899721 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 199442813 can be divided by 2 positive divisors.
The sum of these divisors (counting 199442813) is 199442814, the average is 99721407.
Base
System
Value
2
Binary
1011111000110100000101111101
3
Ternary
111220021202002212
4
Quaternary
23320310011331
5
Quinary
402024132223
6
Senary
31442430205
8
Octal
1370640575
10
Decimal
199442813
12
Duodecimal
56962365
16
Hexadecimal
be3417d
20
Vigesimal
326a70d
36
Base36
3aqr25
md5
2ac65e45e03db593665585ec5f6c2368
sha1
11c862bd4493d3c1172893191d29fb2b9697bcc5
sha256
225af9dea3488b3ef8f80137a75b021ba947514e0aabd492762c675151762d40
sha512
35cf0cf709c4aa614e514620d9de848445d2d47cc40e7ca66fa49d1ee4de162132dd9a1b2501041b4af10857501a0bac50d7ef421155b22615aa7aa07e19a8df
ripemd-160
3726f14dafff4b3a25274a5a730eb7611b694791
Diameter
398885626
Circumference
1253136152.2642
Area
1.2496449963978E+17
Volume
3.3231028444394E+25
Surface area
4.9985799855912E+17
Circumference
1253136152.2642
Perimeter
797771252
Area
39777435657352969
Diagonal
282054731.06244
Surface area
238664613944117814
Volume
7.933323661429E+24
Space diagonal
345445085.32046
Perimeter
598328439
Area
1.7224134888334E+16
Altitude
172722542.66023
Surface area
1.7224134888334E+16
Volume
9.3495115972402E+23
Height
94018243.68748