2009397492 (number)

2009397492 is an even 10-digits composite number following 2009397491 and preceding 2009397493. In scientific notation, it is written as 2.009397492 × 10^9. The sum of its digits is 45. It has a total of 5 prime factors and 18 positive divisors. There are 669799152 positive integers (up to 2009397492) that are relatively prime to 2009397492.

Interesting facts

Basic properties

Name

Name two billion nine million three hundred ninety-seven thousand four hundred ninety-two

Notation

Scientific notation 2.009397492 × 10^9
Engineering notation 2.009397492 × 10^9

Prime Factorization of 2009397492

Prime Factorization 2 × 2 × 3 × 3 × 55816597

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 334899582
Product of the distinct prime numbers

The prime factorization of 2009397492 is 2 × 2 × 3 × 3 × 55816597. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 3, 12, 41, 965, 268, 8238, 2824, 4387, 69996, 567034, 433963, 5444949, 2570669, 15949224, 8995418, 682396175, 898508957, 7486988810, 3592807865

Basic calculations (n = 2009397492)

Multiplication

n×y
n×2 4018794984
n×3 6028192476
n×4 8037589968
n×5 10046987460

Division

n÷y
n÷2 1004698746
n÷3 669799164
n÷3 502349373
n÷5 401879498.4

Exponentiation

ny
n2 4037678280855890064
n3 8.1133006110547E+27
n4 1.6302845899695E+37
n5 3.275889766331E+46

Nth Root

y√n
2√n 44826.303572791
3√n 1261.8913168461
4√n 211.72223211744
5√n 72.54594982368

Divisors of 2009397492

1, 2, 3, 4, 6, 9, 12, 18, 36, 55816597, 111633194, 167449791, 223266388, 334899582, 502349373, 669799164, 1004698746, 2009397492

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2009397491
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2009397492 can be divided by 18 positive divisors. The sum of these divisors (counting 2009397492) is 1, the average is 0.055555555555556.

Base conversion 2009397492

Base System Value
2 Binary 1110111110001001111100011110100
3 Ternary 12012001000222011100
4 Quaternary 1313301033203310
5 Quinary 13103401204432
6 Senary 531220210100
8 Octal 16761174364
10 Decimal 2009397492
12 Duodecimal 480b39930
16 Hexadecimal 77c4f8f4
20 Vigesimal 1b7iedec
36 Base36 x8cd10

Cryptographic Hash Functions

md5 91b1cd197498416aaf4d5e8f8017e7db
sha1 5682d0763f5d501b046b13894428638077319703
sha256 f811647ead9447d2ba4de6794e336a995fca8c2e5aad33027d70972fcf69a231
sha512 07fc310b268dc5981ffd16113c2b50ae3cf6097b42ff4b2f81fbc8951e0b1cde5468c4d8aab893afefff6580a303266d26cfedd28d0f235d9ba45aae1ee35373
ripemd-160 9bad89e748f83897d289e49638df63d9cd242dd6

2009397492 as geometric shapes

Circle

Radius = n
Diameter 4018794984
Circumference 12625416798.018
Area 1.2684740424696E+19

Sphere

Radius = n
Volume 3.3984914128073E+28
Surface area 5.0738961698784E+19
Circumference 12625416798.018

Square

Length = n
Perimeter 8037589968
Area 4037678280855890064
Diagonal 2841717185.3849

Cube

Length = n
Surface area 2.4226069685135E+19
Volume 8.1133006110547E+27
Space diagonal 3480378548.7455

Equilateral Triangle

Length = n
Perimeter 6028192476
Area 1.7483659817649E+18
Altitude 1740189274.3727

Triangular Pyramid

Length = n
Surface area 1.7483659817649E+18
Volume 9.5616164664696E+26
Height 947239061.79496