2009456445 (number)

2009456445 is an odd 10-digits composite number following 2009456444 and preceding 2009456446. In scientific notation, it is written as 2.009456445 × 10^9. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 1071216000 positive integers (up to 2009456445) that are relatively prime to 2009456445.

Interesting facts

Basic properties

Name

Name two billion nine million four hundred fifty-six thousand four hundred forty-five

Notation

Scientific notation 2.009456445 × 10^9
Engineering notation 2.009456445 × 10^9

Prime Factorization of 2009456445

Prime Factorization 15 × 2251 × 59513

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2009456445
Product of the distinct prime numbers

The prime factorization of 2009456445 is 15 × 2251 × 59513. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 3, 56, 18, 147, 585, 3200, 374, 66714, 56847, 376262, 980747, 1791184, 5560145, 71242547, 74595513, 452200018, 193195532, 7206817298, 6459886729

Basic calculations (n = 2009456445)

Multiplication

n×y
n×2 4018912890
n×3 6028369335
n×4 8037825780
n×5 10047282225

Division

n÷y
n÷2 1004728222.5
n÷3 669818815
n÷3 502364111.25
n÷5 401891289

Exponentiation

ny
n2 4037915204352038025
n3 8.1140147317487E+27
n4 1.6304759197537E+37
n5 3.2763703453664E+46

Nth Root

y√n
2√n 44826.961139475
3√n 1261.9036574526
4√n 211.72378501121
5√n 72.54637549866

Divisors of 2009456445

1, 15, 2251, 33765, 59513, 892695, 133963763, 2009456445

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 -2009456444
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 2009456445 can be divided by 8 positive divisors. The sum of these divisors (counting 2009456445) is 1, the average is 0.125.

Base conversion 2009456445

Base System Value
2 Binary 1110111110001011101111100111101
3 Ternary 12012001010222000210
4 Quaternary 1313301131330331
5 Quinary 13103410101240
6 Senary 531221343033
8 Octal 16761357475
10 Decimal 2009456445
12 Duodecimal 480b67a79
16 Hexadecimal 77c5df3d
20 Vigesimal 1b7j2125
36 Base36 x8dmil

Cryptographic Hash Functions

md5 837bb0afab18a9a011a86b7efa2ba89a
sha1 516401163aa1c3925e6fc6c83c554acdf0dfaceb
sha256 8284ba294a2a9dd520e9c4c81b31e29cce31bc525670ce9992bac7e720614ecd
sha512 d759a3a449091b0b61dafa7b75901670e0f59d38f4d9fa3df35bcaff9a94b94f7273bc0b7ec3cad327c0437038a87aa99ab38131dfb0adf832fce37a77ddf2a4
ripemd-160 72a578c8c0decff66a671775aedc49a10c060197

2009456445 as geometric shapes

Circle

Radius = n
Diameter 4018912890
Circumference 12625787210.641
Area 1.2685484741811E+19

Sphere

Radius = n
Volume 3.3987905429841E+28
Surface area 5.0741938967244E+19
Circumference 12625787210.641

Square

Length = n
Perimeter 8037825780
Area 4037915204352038025
Diagonal 2841800557.517

Cube

Length = n
Surface area 2.4227491226112E+19
Volume 8.1140147317487E+27
Space diagonal 3480480658.3367

Equilateral Triangle

Length = n
Perimeter 6028369335
Area 1.7484685726481E+18
Altitude 1740240329.1684

Triangular Pyramid

Length = n
Surface area 1.7484685726481E+18
Volume 9.5624580657784E+26
Height 947266852.50568