1999090601 is an odd 10-digits composite number following 1999090600
and preceding 1999090602 . In scientific notation, it is written as 1.999090601 × 10^9.
The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors.
There are 1987534992 positive integers (up to 1999090601) that are relatively prime to 1999090601.
1999090601 has 4 divisors, whose sum is 2010646212
The reverse of 1999090601 is 1060909991
Previous prime number is 173
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 44
Digital Root 8
Name
one billion nine hundred ninety-nine million ninety thousand six hundred one
Scientific notation
1.999090601 × 10^9
Engineering notation
1.999090601 × 10^9
Prime Factorization
173 × 11555437
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
1999090601
Product of the distinct prime numbers
The prime factorization of 1999090601 is 173 × 11555437.
Since it has a total of 2 prime factors.
3 , 5 , 2 , 25 , 386 , 154 , 1102 , 3740 , 3039 , 70567 , 428672 , 332009 , 3348975 , 3476806 , 41770514 , 64517544 , 753147345 , 55108202 , 2819955088 , 9146521790
n×2
3998181202
n×3
5997271803
n×4
7996362404
n×5
9995453005
n÷2
999545300.5
n÷3
666363533.66667
n÷3
499772650.25
n÷5
399818120.2
n2
3996363231006541201
n3
7.9890921732872E+27
n4
1.5970919074141E+37
n5
3.1927314210447E+46
2 √n
44711.191004043
3 √n
1259.7300591203
4 √n
211.45020927879
5 √n
72.471374029634
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-1999090600
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1999090601 can be divided by 4 positive divisors.
The sum of these divisors (counting 1999090601) is 1, the average is 0.25.
Base
System
Value
2
Binary
1110111001001111011001110101001
3
Ternary
12011022122022202122
4
Quaternary
1313021323032221
5
Quinary
13043231344401
6
Senary
530211241025
8
Octal
16711731651
10
Decimal
1999090601
12
Duodecimal
4795a9175
16
Hexadecimal
7727b3a9
20
Vigesimal
1b4e66a1
36
Base36
x27g6h
md5
bbd11bfed2872a0c53041b0aee0a38e9
sha1
08f563a0adf4d3457d65a22f12a4fd9c7f77f0f6
sha256
9523ee81e89e0d73ac034838f1e48f09b183515efaaf08964ab9c54e5577a264
sha512
bc24ad58423f2c06133278fe014fcb86cd2b1fbbc0b0b58cce0f38577f94e06ed499932df3937e28c9cf8e0e735b6be2b570c70987029c668b90ccaf2f462bb1
ripemd-160
60612bc0632e35f1beb5197dd328796d8cd1cdf0
Diameter
3998181202
Circumference
12560656691.924
Area
1.2554945367607E+19
Volume
3.3464631040601E+28
Surface area
5.0219781470426E+19
Circumference
12560656691.924
Perimeter
7996362404
Area
3996363231006541201
Diagonal
2827141040.3468
Surface area
2.3978179386039E+19
Volume
7.9890921732872E+27
Space diagonal
3462526489.8654
Perimeter
5997271803
Area
1.7304760404009E+18
Altitude
1731263244.9327
Surface area
1.7304760404009E+18
Volume
9.4152354187595E+26
Height
942380346.78226