2085197009 (number)

2085197009 is an odd 10-digits composite number following 2085197008 and preceding 2085197010. In scientific notation, it is written as 2.085197009 × 10^9. The sum of its digits is 41. It has a total of 5 prime factors and 18 positive divisors. There are 1693228320 positive integers (up to 2085197009) that are relatively prime to 2085197009.

Interesting facts

Basic properties

Name

Name two billion eighty-five million one hundred ninety-seven thousand nine

Notation

Scientific notation 2.085197009 × 10^9
Engineering notation 2.085197009 × 10^9

Prime Factorization of 2085197009

Prime Factorization 19 × 7 × 7 × 19 × 117881

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 15678173
Product of the distinct prime numbers

The prime factorization of 2085197009 is 19 × 7 × 7 × 19 × 117881. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 9, 74, 4, 76, 369, 87, 3626, 5894, 10836, 116912, 5946, 898287, 4454126, 40296399, 30721854, 215795285, 425449422, 3703112094, 3652616909

Basic calculations (n = 2085197009)

Multiplication

n×y
n×2 4170394018
n×3 6255591027
n×4 8340788036
n×5 10425985045

Division

n÷y
n÷2 1042598504.5
n÷3 695065669.66667
n÷3 521299252.25
n÷5 417039401.8

Exponentiation

ny
n2 4348046566342546081
n3 9.0665336951302E+27
n4 1.8905508943083E+37
n5 3.942171070174E+46

Nth Root

y√n
2√n 45663.957439101
3√n 1277.5631144148
4√n 213.69126664209
5√n 73.085196449179

Divisors of 2085197009

1, 7, 19, 49, 133, 361, 931, 2527, 17689, 117881, 825167, 2239739, 5776169, 15678173, 42555041, 109747211, 297885287, 2085197009

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 -2085197008
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 2085197009 can be divided by 18 positive divisors. The sum of these divisors (counting 2085197009) is 1, the average is 0.055555555555556.

Base conversion 2085197009

Base System Value
2 Binary 1111100010010011001010011010001
3 Ternary 12101022122222112212
4 Quaternary 1330102121103101
5 Quinary 13232302301014
6 Senary 542525001505
8 Octal 17422312321
10 Decimal 2085197009
12 Duodecimal 4a23b3295
16 Hexadecimal 7c4994d1
20 Vigesimal 1cbc9ca9
36 Base36 yhh0b5

Cryptographic Hash Functions

md5 afa344f9ac332437eb771212a6c8e2da
sha1 1cd80c39ca2654b3b78974bf8cce3943ef3b26c6
sha256 dff59a8c3d7dd42d4d9339afcf4a08d134003516bfeecf82521ffec55e43c092
sha512 efa59095918fe8636618e56e2f816e5bb17165d21c9f21990d4a80aa549e468447b6888c7db4bd6f94bec4ae2a7ebf1d00d10418a60071b85d283f01a2fa6ee3
ripemd-160 2c5accdfdfd2160ec0f755e5dcf5586cd89cf9ac

2085197009 as geometric shapes

Circle

Radius = n
Diameter 4170394018
Circumference 13101679209.524
Area 1.3659791150288E+19

Sphere

Radius = n
Volume 3.7977807533527E+28
Surface area 5.4639164601152E+19
Circumference 13101679209.524

Square

Length = n
Perimeter 8340788036
Area 4348046566342546081
Diagonal 2948913890.3476

Cube

Length = n
Surface area 2.6088279398055E+19
Volume 9.0665336951302E+27
Space diagonal 3611667163.3787

Equilateral Triangle

Length = n
Perimeter 6255591027
Area 1.8827593916452E+18
Altitude 1805833581.6893

Triangular Pyramid

Length = n
Surface area 1.8827593916452E+18
Volume 1.0685012429471E+27
Height 982971296.78254