1999996443 is an odd 10-digits composite number following 1999996442
and preceding 1999996444 . In scientific notation, it is written as 1.999996443 × 10^9.
The sum of its digits is 63. It has a total of 3 prime factors and 8 positive divisors.
There are 1333077936 positive integers (up to 1999996443) that are relatively prime to 1999996443.
1999996443 has 8 divisors, whose sum is 2222640000
The reverse of 1999996443 is 3446999991
Previous prime number is 6173
Is Prime? no Number parity odd Number length 10 Sum of Digits 63 Digital Root 9
Name
one billion nine hundred ninety-nine million nine hundred ninety-six thousand four hundred forty-three
Scientific notation
1.999996443 × 10^9
Engineering notation
1.999996443 × 10^9
Prime Factorization
9 × 6173 × 35999
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
1999996443 Product of the distinct prime numbers
The prime factorization of 1999996443 is 9 × 6173 × 35999.
Since it has a total of 3 prime factors.
10 , 5 , 17 , 37 , 297 , 252 , 922 , 6813 , 36438 , 94631 , 102662 , 132058 , 2646319 , 6139940 , 27666857 , 15071234 , 773438851 , 671755142 , 8176976965 , 1463444132
n×2
3999992886
n×3
5999989329
n×4
7999985772
n×5
9999982215
n÷2
999998221.5
n÷3
666665481
n÷3
499999110.75
n÷5
399999288.6
n2
3999985772012652249
n3
7.9999573160759E+27
n4
1.5999886176304E+37
n5
3.1999715441012E+46
2 √n44721.319781509
3 √n1259.9203029712
4 √n211.47415866131
5 √n72.477940587339
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
-1999996442 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 1999996443 can be divided by 8 positive divisors.
The sum of these divisors (counting 1999996443) is 1, the average is 0.125.
Base
System
Value
2
Binary
1110111001101011000011000011011
3
Ternary
12011101100100100100
4
Quaternary
1313031120120123
5
Quinary
13043444341233
6
Senary
530242510443
8
Octal
16715303033
10
Decimal
1999996443
12
Duodecimal
479965423
16
Hexadecimal
7735861b
20
Vigesimal
1b4jjb23
36
Base36
x2qv4r
md5
d6457978c21903f924dddc8a7988bdee
sha1
b9396d147e9614133ffa071b027a98a24ba1e45d
sha256
d67525b35ee3a2e9432c31b0559b950536dfdf53d3e8647993a444fb94efd01b
sha512
cf709dc4049d4c0a33049e709c5bb6626f8f3f0798f50468255d7b1eb864b0dbed03a2f101f9ab69ee213ed7e42ca8aa3b2faadb68c4c072d5840046d1c0624e
ripemd-160
0dbb25163b65c3d5aa7b0492950f2f5d506cbafe
Diameter
3999992886
Circumference
12566348265.069
Area
1.2566325915819E+19
Volume
3.3510142844288E+28
Surface area
5.0265303663275E+19
Circumference
12566348265.069
Perimeter
7999985772
Area
3999985772012652249
Diagonal
2828422094.3885
Surface area
2.3999914632076E+19
Volume
7.9999573160759E+27
Space diagonal
3464095454.233
Perimeter
5999989329
Area
1.7320446466696E+18
Altitude
1732047727.1165
Surface area
1.7320446466696E+18
Volume
9.4280401123337E+26
Height
942807364.79618