1998476473 is an odd 10-digits composite number following 1998476472
and preceding 1998476474 . In scientific notation, it is written as 1.998476473 × 10^9.
The sum of its digits is 58. It has a total of 2 prime factors and 4 positive divisors.
There are 1657722240 positive integers (up to 1998476473) that are relatively prime to 1998476473.
1998476473 has 4 divisors, whose sum is 2007686260
The reverse of 1998476473 is 3746748991
Previous prime number is 217
Is Prime? no Number parity odd Number length 10 Sum of Digits 58 Digital Root 4
Name
one billion nine hundred ninety-eight million four hundred seventy-six thousand four hundred seventy-three
Scientific notation
1.998476473 × 10^9
Engineering notation
1.998476473 × 10^9
Prime Factorization
217 × 9209569
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
1998476473 Product of the distinct prime numbers
The prime factorization of 1998476473 is 217 × 9209569.
Since it has a total of 2 prime factors.
1 , 4 , 52 , 93 , 637 , 305 , 7159 , 86 , 50017 , 73878 , 679920 , 955577 , 8199740 , 4324557 , 67239052 , 37250909 , 767151079 , 989125280 , 4990848679 , 4060879347
n×2
3996952946
n×3
5995429419
n×4
7993905892
n×5
9992382365
n÷2
999238236.5
n÷3
666158824.33333
n÷3
499619118.25
n÷5
399695294.6
n2
3993908213134519729
n3
7.9817315992708E+27
n4
1.5951302814943E+37
n5
3.1878303389363E+46
2 √n44704.322755188
3 √n1259.601048003
4 √n211.43396783674
5 √n72.466920787742
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
-1998476472 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 1998476473 can be divided by 4 positive divisors.
The sum of these divisors (counting 1998476473) is 1, the average is 0.25.
Base
System
Value
2
Binary
1110111000111100101010010111001
3
Ternary
12011021111010100011
4
Quaternary
1313013211102321
5
Quinary
13043102221343
6
Senary
530150141521
8
Octal
16707452271
10
Decimal
1998476473
12
Duodecimal
4793518a1
16
Hexadecimal
771e54b9
20
Vigesimal
1b4a9b3d
36
Base36
x1uabd
md5
c8193b5b21cbfce36976a921f2282162
sha1
65f1ef6a94770f4bc278433e5b33fafd293640c9
sha256
ee4ec61b809f52114a846bdd9c3d0f2505ec67762a72c423513e95440bbe096b
sha512
468a5a8a9167dd8e3061b803c9e7ef9cacf54bc32c54a754a5863a07859fd3f2cbc603e0a70190f3fa389504162bcc816edf342cc3a2bcac2c94e8a8d1087550
ripemd-160
3e8d7860f020e6e4ea46c2cf2f7d768301808f8a
Diameter
3996952946
Circumference
12556798011.898
Area
1.2547232701495E+19
Volume
3.343379914026E+28
Surface area
5.0188930805981E+19
Circumference
12556798011.898
Perimeter
7993905892
Area
3993908213134519729
Diagonal
2826272532.2001
Surface area
2.3963449278807E+19
Volume
7.9817315992708E+27
Space diagonal
3461462788.9671
Perimeter
5995429419
Area
1.7294129864789E+18
Altitude
1730731394.4835
Surface area
1.7294129864789E+18
Volume
9.4065608990922E+26
Height
942090844.06672