2008491007 (number)

2008491007 is an odd 10-digits composite number following 2008491006 and preceding 2008491008. In scientific notation, it is written as 2.008491007 × 10^9. The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors. There are 1885287312 positive integers (up to 2008491007) that are relatively prime to 2008491007.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.008491007 × 10^9
Engineering notation 2.008491007 × 10^9

Prime Factorization of 2008491007

Prime Factorization 19 × 19 × 109 × 51043

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 105710053
Product of the distinct prime numbers

The prime factorization of 2008491007 is 19 × 19 × 109 × 51043. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 2, 15, 94, 411, 89, 1520, 2932, 77291, 16104, 958299, 45679, 1695848, 4558140, 18485328, 48918257, 305644501, 246295296, 1191169866, 2344954611

Basic calculations (n = 2008491007)

Multiplication

n×y
n×2 4016982014
n×3 6025473021
n×4 8033964028
n×5 10042455035

Division

n÷y
n÷2 1004245503.5
n÷3 669497002.33333
n÷3 502122751.75
n÷5 401698201.4

Exponentiation

ny
n2 4034036125199874049
n3 8.1023252793771E+27
n4 1.6273447459418E+37
n5 3.2685072875127E+46

Nth Root

y√n
2√n 44816.191348663
3√n 1261.7015323279
4√n 211.69834989594
5√n 72.539403216006

Divisors of 2008491007

1, 19, 109, 361, 2071, 39349, 51043, 969817, 5563687, 18426523, 105710053, 2008491007

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2008491006
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2008491007 can be divided by 12 positive divisors. The sum of these divisors (counting 2008491007) is 1, the average is 0.083333333333333.

Base conversion 2008491007

Base System Value
2 Binary 1110111101101110010001111111111
3 Ternary 12011222022220200211
4 Quaternary 1313231302033333
5 Quinary 13103133203012
6 Senary 531144533251
8 Octal 16755621777
10 Decimal 2008491007
12 Duodecimal 480781227
16 Hexadecimal 77b723ff
20 Vigesimal 1b7d17a7
36 Base36 x7sxkv

Cryptographic Hash Functions

md5 f1bd57f12ccb2151ba8c5725f871f6a6
sha1 1cf9897c941b13424b1295dff906b947263596a7
sha256 007c84d00b9933266c586b780c42d6bf0bb2dceed5eabe57670a03f5078508d6
sha512 10ffd9b0a4b09e39be162ea558af08beba52142c498bfe7cc3db5aab8de65f64bddcf4901f9914dea25de965c21b68cae830f931c5479b5cd7542dc7427d0c11
ripemd-160 a4f6f51d861c16253c5e3bee70117587a1c7aaa4

2008491007 as geometric shapes

Circle

Radius = n
Diameter 4016982014
Circumference 12619721184.785
Area 1.2673298255244E+19

Sphere

Radius = n
Volume 3.3938940766248E+28
Surface area 5.0693193020975E+19
Circumference 12619721184.785

Square

Length = n
Perimeter 8033964028
Area 4034036125199874049
Diagonal 2840435222.0038

Cube

Length = n
Surface area 2.4204216751199E+19
Volume 8.1023252793771E+27
Space diagonal 3478808470.6692

Equilateral Triangle

Length = n
Perimeter 6025473021
Area 1.7467888821036E+18
Altitude 1739404235.3346

Triangular Pyramid

Length = n
Surface area 1.7467888821036E+18
Volume 9.5486819140445E+26
Height 946811740.66793