2040808491 (number)

2040808491 is an odd 10-digits composite number following 2040808490 and preceding 2040808492. In scientific notation, it is written as 2.040808491 × 10^9. The sum of its digits is 36. It has a total of 2 prime factors and 4 positive divisors. There are 1360538988 positive integers (up to 2040808491) that are relatively prime to 2040808491.

Interesting facts

Basic properties

Name

Name two billion forty million eight hundred eight thousand four hundred ninety-one

Notation

Scientific notation 2.040808491 × 10^9
Engineering notation 2.040808491 × 10^9

Prime Factorization of 2040808491

Prime Factorization 9 × 226756499

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2040808491
Product of the distinct prime numbers

The prime factorization of 2040808491 is 9 × 226756499. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 8, 19, 100, 522, 204, 4687, 7446, 12358, 45924, 833043, 564281, 501040, 423385, 23646848, 95273903, 396272509, 67526612, 8115065252, 3672402444

Basic calculations (n = 2040808491)

Multiplication

n×y
n×2 4081616982
n×3 6122425473
n×4 8163233964
n×5 10204042455

Division

n÷y
n÷2 1020404245.5
n÷3 680269497
n÷3 510202122.75
n÷5 408161698.2

Exponentiation

ny
n2 4164899296937697081
n3 8.4997618493504E+27
n4 1.7346386153632E+37
n5 3.5400652150497E+46

Nth Root

y√n
2√n 45175.308421747
3√n 1268.4326648552
4√n 212.5448386147
5√n 72.771353150523

Divisors of 2040808491

1, 9, 226756499, 2040808491

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2040808490
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2040808491 can be divided by 4 positive divisors. The sum of these divisors (counting 2040808491) is 1, the average is 0.25.

Base conversion 2040808491

Base System Value
2 Binary 1111001101001000100010000101011
3 Ternary 12021020010210221200
4 Quaternary 1321221010100223
5 Quinary 13134421332431
6 Senary 534301335243
8 Octal 17151042053
10 Decimal 2040808491
12 Duodecimal 48b567523
16 Hexadecimal 79a4442b
20 Vigesimal 1bhf114b
36 Base36 xr1lwr

Cryptographic Hash Functions

md5 d5c852ab8c8e51f1d851f27d3705f127
sha1 60ed6236e388b516dc4089a5cb3fb3cd6b12eaa5
sha256 290c48b1d2d57a5e9a29eeea4e1bc68f11f157a945343559f33e6f96f691c9c2
sha512 7b710d6af2fbfe7e2d736df4b8b2b9d2d81c6972673a6925992ad13648aa6cd693bc4b80adfaee8cf9d4723cf52ec5e795afc6f5b5fdc835c4ee7ae0bd1e4ea4
ripemd-160 c38060b7a8a270a7ea4aad6fd2fceffe325325ae

2040808491 as geometric shapes

Circle

Radius = n
Diameter 4081616982
Circumference 12822777925.419
Area 1.3084417034201E+19

Sphere

Radius = n
Volume 3.5603719177576E+28
Surface area 5.2337668136803E+19
Circumference 12822777925.419

Square

Length = n
Perimeter 8163233964
Area 4164899296937697081
Diagonal 2886139046.1784

Cube

Length = n
Surface area 2.4989395781626E+19
Volume 8.4997618493504E+27
Space diagonal 3534783994.93

Equilateral Triangle

Length = n
Perimeter 6122425473
Area 1.803454297676E+18
Altitude 1767391997.465

Triangular Pyramid

Length = n
Surface area 1.803454297676E+18
Volume 1.0017065403577E+27
Height 962046348.72612