1998793032 (number)

1998793032 is an even 10-digits composite number following 1998793031 and preceding 1998793033. In scientific notation, it is written as 1.998793032 × 10^9. The sum of its digits is 51. It has a total of 6 prime factors and 32 positive divisors. There are 653477184 positive integers (up to 1998793032) that are relatively prime to 1998793032.

Interesting facts

Basic properties

Name

Name one billion nine hundred ninety-eight million seven hundred ninety-three thousand thirty-two

Notation

Scientific notation 1.998793032 × 10^9
Engineering notation 1.998793032 × 10^9

Prime Factorization of 1998793032

Prime Factorization 2 × 2 × 2 × 177 × 2699 × 523

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 499698258
Product of the distinct prime numbers

The prime factorization of 1998793032 is 2 × 2 × 2 × 177 × 2699 × 523. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1998793032)

Multiplication

n×y
n×2 3997586064
n×3 5996379096
n×4 7995172128
n×5 9993965160

Division

n÷y
n÷2 999396516
n÷3 666264344
n÷3 499698258
n÷5 399758606.4

Exponentiation

ny
n2 3995173584771753024
n3 7.9855251228722E+27
n4 1.5961411972458E+37
n5 3.190355903143E+46

Nth Root

y√n
2√n 44707.863201007
3√n 1259.6675514957
4√n 211.44234013321
5√n 72.469216396716

Divisors of 1998793032

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1998793031
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1998793032 can be divided by 32 positive divisors. The sum of these divisors (counting 1998793032) is 1, the average is 0.03125.

Base conversion 1998793032

Base System Value
2 Binary 1110111001000110010100101001000
3 Ternary 12011022002012120120
4 Quaternary 1313020302211020
5 Quinary 13043142334112
6 Senary 530201023240
8 Octal 16710624510
10 Decimal 1998793032
12 Duodecimal 479484b20
16 Hexadecimal 77232948
20 Vigesimal 1b4c92bc
36 Base36 x212ko

Cryptographic Hash Functions

md5 8a0333a033f53afd8adfaafb964b2481
sha1 196a3e9611363aab7d65092bb4c5182a6955c0be
sha256 5ff7d3c9718f129ca20a475e2b784cf171840a51c3ec2f3079749978ab45fe6a
sha512 f94f40cdafd3bb74d6651fb0e6b5c69c744a23a28b77fc73ece75adb150b0456afb78d652e06c2a92a3674988d14c98978cb5280e5df77c4437dc18ba328b0a3
ripemd-160 3764cea0ae50bb08dc34874f73a48154c2149d5c

1998793032 as geometric shapes

Circle

Radius = n
Diameter 3997586064
Circumference 12558787010.755
Area 1.2551207983735E+19

Sphere

Radius = n
Volume 3.3449689414763E+28
Surface area 5.020483193494E+19
Circumference 12558787010.755

Square

Length = n
Perimeter 7995172128
Area 3995173584771753024
Diagonal 2826720214.2312

Cube

Length = n
Surface area 2.3971041508631E+19
Volume 7.9855251228722E+27
Space diagonal 3462011085.2386

Equilateral Triangle

Length = n
Perimeter 5996379096
Area 1.7299609084704E+18
Altitude 1731005542.6193

Triangular Pyramid

Length = n
Surface area 1.7299609084704E+18
Volume 9.4110316095308E+26
Height 942240071.41041