1998703350 (number)

1998703350 is an even 10-digits composite number following 1998703349 and preceding 1998703351. In scientific notation, it is written as 1.998703350 × 10^9. The sum of its digits is 45. It has a total of 6 prime factors and 48 positive divisors. There are 456840000 positive integers (up to 1998703350) that are relatively prime to 1998703350.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.998703350 × 10^9
Engineering notation 1.998703350 × 10^9

Prime Factorization of 1998703350

Prime Factorization 2 × 15 × 21 × 15 × 3 × 70501

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 133246890
Product of the distinct prime numbers

The prime factorization of 1998703350 is 2 × 15 × 21 × 15 × 3 × 70501. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 4, 79, 55, 481, 383, 9005, 8844, 93264, 95720, 367458, 999271, 348211, 6250923, 82471625, 5724628, 604454839, 191446514, 3553257058, 8665374018

Basic calculations (n = 1998703350)

Multiplication

n×y
n×2 3997406700
n×3 5996110050
n×4 7994813400
n×5 9993516750

Division

n÷y
n÷2 999351675
n÷3 666234450
n÷3 499675837.5
n÷5 399740670

Exponentiation

ny
n2 3994815081301222500
n3 7.9844502856273E+27
n4 1.5958547533792E+37
n5 3.1896402416924E+46

Nth Root

y√n
2√n 44706.860211829
3√n 1259.6487115936
4√n 211.43996834049
5√n 72.468566074166

Divisors of 1998703350

1, 2, 3, 6, 15, 21, 30, 42, 45, 63, 90, 126, 225, 315, 450, 630, 675, 945, 1350, 1890, 4725, 9450, 14175, 28350, 70501, 141002, 211503, 423006, 1057515, 1480521, 2115030, 2961042, 3172545, 4441563, 6345090, 8883126, 15862725, 22207815, 31725450, 44415630, 47588175, 66623445, 95176350, 133246890, 333117225, 666234450, 999351675, 1998703350

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1998703349
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1998703350 can be divided by 48 positive divisors. The sum of these divisors (counting 1998703350) is 1, the average is 0.020833333333333.

Base conversion 1998703350

Base System Value
2 Binary 1110111001000011100101011110110
3 Ternary 12011021220122120000
4 Quaternary 1313020130223312
5 Quinary 13043132001400
6 Senary 530155052130
8 Octal 16710345366
10 Decimal 1998703350
12 Duodecimal 479441046
16 Hexadecimal 7721caf6
20 Vigesimal 1b4bhi7a
36 Base36 x1z5di

Cryptographic Hash Functions

md5 f435da5837e2b41e2903a50114873a78
sha1 0fe35e0717efca846bc1c939ec348a490c043810
sha256 cf979b3a8a3df682ab084c80932f2cd667c0ec8f10d03e66eb9e1d96b67c751e
sha512 fd432dec9a573a1336eab2b5f5bdcdfff5509fa2ef42aa89def8c482acf8f3b86a1038d1a21b288b181318a369952eb4d1d08765ea566ad749754ec5dde4c4d8
ripemd-160 d31bff77369608927a6756877cd688de0633c552

1998703350 as geometric shapes

Circle

Radius = n
Diameter 3997406700
Circumference 12558223522.131
Area 1.2550081711866E+19

Sphere

Radius = n
Volume 3.3445187147039E+28
Surface area 5.0200326847463E+19
Circumference 12558223522.131

Square

Length = n
Perimeter 7994813400
Area 3994815081301222500
Diagonal 2826593384.7305

Cube

Length = n
Surface area 2.3968890487807E+19
Volume 7.9844502856273E+27
Space diagonal 3461855751.4581

Equilateral Triangle

Length = n
Perimeter 5996110050
Area 1.729805671914E+18
Altitude 1730927875.7291

Triangular Pyramid

Length = n
Surface area 1.729805671914E+18
Volume 9.4097649016899E+26
Height 942197794.91018