1998652020 (number)

1998652020 is an even 10-digits composite number following 1998652019 and preceding 1998652021. In scientific notation, it is written as 1.998652020 × 10^9. The sum of its digits is 42. It has a total of 6 prime factors and 48 positive divisors. There are 527477760 positive integers (up to 1998652020) that are relatively prime to 1998652020.

Interesting facts

Basic properties

Name

Name one billion nine hundred ninety-eight million six hundred fifty-two thousand twenty

Notation

Scientific notation 1.998652020 × 10^9
Engineering notation 1.998652020 × 10^9

Prime Factorization of 1998652020

Prime Factorization 2 × 2 × 3 × 5 × 97 × 343411

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 999326010
Product of the distinct prime numbers

The prime factorization of 1998652020 is 2 × 2 × 3 × 5 × 97 × 343411. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 5, 78, 80, 689, 10, 1997, 1273, 49541, 91105, 632722, 296162, 1736844, 6548618, 53021304, 213902, 898091127, 371260544, 9805452041, 198723413

Basic calculations (n = 1998652020)

Multiplication

n×y
n×2 3997304040
n×3 5995956060
n×4 7994608080
n×5 9993260100

Division

n÷y
n÷2 999326010
n÷3 666217340
n÷3 499663005
n÷5 399730404

Exponentiation

ny
n2 3994609897050080400
n3 7.9838351398511E+27
n4 1.595690822961E+37
n5 3.1892306866066E+46

Nth Root

y√n
2√n 44706.286135173
3√n 1259.6379282155
4√n 211.4386107956
5√n 72.468193847872

Divisors of 1998652020

1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 97, 194, 291, 388, 485, 582, 970, 1164, 1455, 1940, 2910, 5820, 343411, 686822, 1030233, 1373644, 1717055, 2060466, 3434110, 4120932, 5151165, 6868220, 10302330, 20604660, 33310867, 66621734, 99932601, 133243468, 166554335, 199865202, 333108670, 399730404, 499663005, 666217340, 999326010, 1998652020

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 -1998652019
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 1998652020 can be divided by 48 positive divisors. The sum of these divisors (counting 1998652020) is 1, the average is 0.020833333333333.

Base conversion 1998652020

Base System Value
2 Binary 1110111001000010000001001110100
3 Ternary 12011021211001010220
4 Quaternary 1313020100021310
5 Quinary 13043123331040
6 Senary 530154014340
8 Octal 16710201164
10 Decimal 1998652020
12 Duodecimal 4794173b0
16 Hexadecimal 77210274
20 Vigesimal 1b4bba10
36 Base36 x1y1ro

Cryptographic Hash Functions

md5 61668274b471c99687be4edd66224ed6
sha1 c96546a2bb51494f6b35261750563d5527df0310
sha256 970eaee0cb83084027debecead1e255d65ee1b148676eb3a1d292476f9331618
sha512 1743d32673684a47d46452d6decc884ed334c725d19c53eb90d89b3a1bd8fad689b0d0a79930fd39844c91d620515fd3d45afdc37e7dad8504ca880abad1d2dc
ripemd-160 7b9361f234ebd45c70f05462a5add9761180b054

1998652020 as geometric shapes

Circle

Radius = n
Diameter 3997304040
Circumference 12557901006.229
Area 1.254943710653E+19

Sphere

Radius = n
Volume 3.3442610430438E+28
Surface area 5.0197748426118E+19
Circumference 12557901006.229

Square

Length = n
Perimeter 7994608080
Area 3994609897050080400
Diagonal 2826520793.1484

Cube

Length = n
Surface area 2.39676593823E+19
Volume 7.9838351398511E+27
Space diagonal 3461766845.2902

Equilateral Triangle

Length = n
Perimeter 5995956060
Area 1.7297168245271E+18
Altitude 1730883422.6451

Triangular Pyramid

Length = n
Surface area 1.7297168245271E+18
Volume 9.4090399454403E+26
Height 942173597.71613