1998442336 (number)

1998442336 is an even 10-digits composite number following 1998442335 and preceding 1998442337. In scientific notation, it is written as 1.998442336 × 10^9. The sum of its digits is 49. It has a total of 9 prime factors and 96 positive divisors. There are 870835200 positive integers (up to 1998442336) that are relatively prime to 1998442336.

Interesting facts

Basic properties

Name

Name one billion nine hundred ninety-eight million four hundred forty-two thousand three hundred thirty-six

Notation

Scientific notation 1.998442336 × 10^9
Engineering notation 1.998442336 × 10^9

Prime Factorization of 1998442336

Prime Factorization 2 × 2 × 2 × 2 × 2 × 11 × 41 × 59 × 2347

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 124902646
Product of the distinct prime numbers

The prime factorization of 1998442336 is 2 × 2 × 2 × 2 × 2 × 11 × 41 × 59 × 2347. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1998442336)

Multiplication

n×y
n×2 3996884672
n×3 5995327008
n×4 7993769344
n×5 9992211680

Division

n÷y
n÷2 999221168
n÷3 666147445.33333
n÷3 499610584
n÷5 399688467.2

Exponentiation

ny
n2 3993771770317136896
n3 7.9813225861234E+27
n4 1.5950212953382E+37
n5 3.1875580834254E+46

Nth Root

y√n
2√n 44703.940944843
3√n 1259.5938759986
4√n 211.43306492799
5√n 72.466673217134

Divisors of 1998442336

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1998442335
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1998442336 can be divided by 96 positive divisors. The sum of these divisors (counting 1998442336) is 1, the average is 0.010416666666667.

Base conversion 1998442336

Base System Value
2 Binary 1110111000111011100111101100000
3 Ternary 12011021102101111211
4 Quaternary 1313013130331200
5 Quinary 13043100123321
6 Senary 530145315504
8 Octal 16707347540
10 Decimal 1998442336
12 Duodecimal 479335b94
16 Hexadecimal 771dcf60
20 Vigesimal 1b4a55gg
36 Base36 x1tjz4

Cryptographic Hash Functions

md5 0ef420f9fbf39a84172f3d96fb03beb2
sha1 27ff56e2bed708f1757599591c213d472a9c39fe
sha256 ba349864e69b53da2474fb3f1addfcb6fa18f67e140f68eced30bdf6c627d0ca
sha512 594bc0dc01055dc7dcbc738d2f60dfbae43df3f0455bd99d824df8a333530931c96dd0ccd5478de23c14790e532b5bd211798ae634630ae6d518a54b78894149
ripemd-160 9f5b285f982bd745835e7632f7f65b1bd4f5266d

1998442336 as geometric shapes

Circle

Radius = n
Diameter 3996884672
Circumference 12556583522.801
Area 1.2546804053743E+19

Sphere

Radius = n
Volume 3.3432085869994E+28
Surface area 5.018721621497E+19
Circumference 12556583522.801

Square

Length = n
Perimeter 7993769344
Area 3993771770317136896
Diagonal 2826224255.1918

Cube

Length = n
Surface area 2.3962630621903E+19
Volume 7.9813225861234E+27
Space diagonal 3461403661.9486

Equilateral Triangle

Length = n
Perimeter 5995327008
Area 1.7293539050059E+18
Altitude 1730701830.9743

Triangular Pyramid

Length = n
Surface area 1.7293539050059E+18
Volume 9.4060788724754E+26
Height 942074751.73059