2009493021 (number)

2009493021 is an odd 10-digits composite number following 2009493020 and preceding 2009493022. In scientific notation, it is written as 2.009493021 × 10^9. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 1339384032 positive integers (up to 2009493021) that are relatively prime to 2009493021.

Interesting facts

Basic properties

Name

Name two billion nine million four hundred ninety-three thousand twenty-one

Notation

Scientific notation 2.009493021 × 10^9
Engineering notation 2.009493021 × 10^9

Prime Factorization of 2009493021

Prime Factorization 3 × 4999 × 133993

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2009493021
Product of the distinct prime numbers

The prime factorization of 2009493021 is 3 × 4999 × 133993. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 7, 15, 64, 150, 601, 8339, 8577, 90297, 50278, 855432, 191806, 602846, 2947991, 49024300, 86092181, 542116326, 456920506, 8084984829, 7984247831

Basic calculations (n = 2009493021)

Multiplication

n×y
n×2 4018986042
n×3 6028479063
n×4 8037972084
n×5 10047465105

Division

n÷y
n÷2 1004746510.5
n÷3 669831007
n÷3 502373255.25
n÷5 401898604.2

Exponentiation

ny
n2 4038062201447706441
n3 8.1144578121731E+27
n4 1.6305946342761E+37
n5 3.2766685376578E+46

Nth Root

y√n
2√n 44827.369106384
3√n 1261.9113137698
4√n 211.7247484504
5√n 72.546639593651

Divisors of 2009493021

1, 3, 4999, 14997, 133993, 401979, 669831007, 2009493021

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2009493020
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2009493021 can be divided by 8 positive divisors. The sum of these divisors (counting 2009493021) is 1, the average is 0.125.

Base conversion 2009493021

Base System Value
2 Binary 1110111110001100110111000011101
3 Ternary 12012001012211012110
4 Quaternary 1313301212320131
5 Quinary 13103412234041
6 Senary 531222224233
8 Octal 16761467035
10 Decimal 2009493021
12 Duodecimal 480b85079
16 Hexadecimal 77c66e1d
20 Vigesimal 1b7j6cb1
36 Base36 x8eeql

Cryptographic Hash Functions

md5 b3c02768d88c571721ed071fa477631d
sha1 df66621d456d28a222fbd8e56f2083f02818860b
sha256 0567bde9812ebfa710e65a799ad19bff778f97cc5fb1da69458e5ae893dbf95b
sha512 198ccbeb5fa5bd1d0af35f008e8ebcfd81d2e9c5c194f45d3573ce882f06d4328daabb0c2bc4513d1c06d6e2cbe0035c3021d9891add0b4317c7eac82b7c6715
ripemd-160 acf80b3cd65a6e7a815e0eff72556c22729ba522

2009493021 as geometric shapes

Circle

Radius = n
Diameter 4018986042
Circumference 12626017024.427
Area 1.2685946546807E+19

Sphere

Radius = n
Volume 3.3989761400783E+28
Surface area 5.0743786187227E+19
Circumference 12626017024.427

Square

Length = n
Perimeter 8037972084
Area 4038062201447706441
Diagonal 2841852283.7923

Cube

Length = n
Surface area 2.4228373208686E+19
Volume 8.1144578121731E+27
Space diagonal 3480544009.8271

Equilateral Triangle

Length = n
Perimeter 6028479063
Area 1.7485322242577E+18
Altitude 1740272004.9135

Triangular Pyramid

Length = n
Surface area 1.7485322242577E+18
Volume 9.5629802410662E+26
Height 947284094.59743