1998593012 (number)

1998593012 is an even 10-digits composite number following 1998593011 and preceding 1998593013. In scientific notation, it is written as 1.998593012 × 10^9. The sum of its digits is 47. It has a total of 5 prime factors and 24 positive divisors. There are 920490336 positive integers (up to 1998593012) that are relatively prime to 1998593012.

Interesting facts

Basic properties

Name

Name one billion nine hundred ninety-eight million five hundred ninety-three thousand twelve

Notation

Scientific notation 1.998593012 × 10^9
Engineering notation 1.998593012 × 10^9

Prime Factorization of 1998593012

Prime Factorization 2 × 2 × 13 × 479 × 80239

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 999296506
Product of the distinct prime numbers

The prime factorization of 1998593012 is 2 × 2 × 13 × 479 × 80239. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 6, 17, 36, 216, 750, 7504, 6212, 77772, 92284, 455906, 731426, 2916653, 1019305, 86223618, 28307930, 785635955, 457729483, 9462196440, 1647378274

Basic calculations (n = 1998593012)

Multiplication

n×y
n×2 3997186024
n×3 5995779036
n×4 7994372048
n×5 9992965060

Division

n÷y
n÷2 999296506
n÷3 666197670.66667
n÷3 499648253
n÷5 399718602.4

Exponentiation

ny
n2 3994374027615232144
n3 7.9831280189061E+27
n4 1.5955023872487E+37
n5 3.1887599217846E+46

Nth Root

y√n
2√n 44705.626178368
3√n 1259.6255316192
4√n 211.43705015528
5√n 72.467765934094

Divisors of 1998593012

1, 2, 4, 13, 26, 52, 479, 958, 1916, 6227, 12454, 24908, 80239, 160478, 320956, 1043107, 2086214, 4172428, 38434481, 76868962, 153737924, 499648253, 999296506, 1998593012

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1998593011
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1998593012 can be divided by 24 positive divisors. The sum of these divisors (counting 1998593012) is 1, the average is 0.041666666666667.

Base conversion 1998593012

Base System Value
2 Binary 1110111001000000001101111110100
3 Ternary 12011021201001012102
4 Quaternary 1313020001233310
5 Quinary 13043114434022
6 Senary 530152441232
8 Octal 16710015764
10 Decimal 1998593012
12 Duodecimal 4793a9218
16 Hexadecimal 77201bf4
20 Vigesimal 1b4b42ac
36 Base36 x1ws8k

Cryptographic Hash Functions

md5 c383ccca4138d6c3cae424d9b29bfc1b
sha1 6c90eb20b37d4ae9e254c5609e722a250df15990
sha256 453e5eabc7af7064f83774e7e5217d931f70701b6859a4c3d56f90f3a226742e
sha512 81da5f332a16ce3541ee290b7b27cf18b428e265abf7348a382ec4d47a8fe8b926757a8ad42b51ed9f2b2a61097dd291ddaf10f555200439a2979d34bd01912b
ripemd-160 e5075755356b46696832634c5a11667c9f33a63d

1998593012 as geometric shapes

Circle

Radius = n
Diameter 3997186024
Circumference 12557530248.03
Area 1.2548696100846E+19

Sphere

Radius = n
Volume 3.343964844915E+28
Surface area 5.0194784403384E+19
Circumference 12557530248.03

Square

Length = n
Perimeter 7994372048
Area 3994374027615232144
Diagonal 2826437343.2345

Cube

Length = n
Surface area 2.3966244165691E+19
Volume 7.9831280189061E+27
Space diagonal 3461664640.4361

Equilateral Triangle

Length = n
Perimeter 5995779036
Area 1.7296146900658E+18
Altitude 1730832320.2181

Triangular Pyramid

Length = n
Surface area 1.7296146900658E+18
Volume 9.4082065954147E+26
Height 942145781.07816