2005085709 (number)

2005085709 is an odd 10-digits composite number following 2005085708 and preceding 2005085710. In scientific notation, it is written as 2.005085709 × 10^9. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 1215203400 positive integers (up to 2005085709) that are relatively prime to 2005085709.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.005085709 × 10^9
Engineering notation 2.005085709 × 10^9

Prime Factorization of 2005085709

Prime Factorization 9 × 11 × 20253391

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2005085709
Product of the distinct prime numbers

The prime factorization of 2005085709 is 9 × 11 × 20253391. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 4, 53, 2, 351, 343, 5362, 3411, 40300, 6597, 921838, 782032, 7972297, 5402766, 25556584, 31927803, 306111887, 582558525, 441717715, 2080818154

Basic calculations (n = 2005085709)

Multiplication

n×y
n×2 4010171418
n×3 6015257127
n×4 8020342836
n×5 10025428545

Division

n÷y
n÷2 1002542854.5
n÷3 668361903
n÷3 501271427.25
n÷5 401017141.8

Exponentiation

ny
n2 4020368700436032681
n3 8.0611838261552E+27
n4 1.6163364487446E+37
n5 3.2408931143136E+46

Nth Root

y√n
2√n 44778.183404421
3√n 1260.9880779434
4√n 211.6085617465
5√n 72.514789117421

Divisors of 2005085709

1, 9, 11, 99, 20253391, 182280519, 222787301, 2005085709

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 -2005085708
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 2005085709 can be divided by 8 positive divisors. The sum of these divisors (counting 2005085709) is 1, the average is 0.125.

Base conversion 2005085709

Base System Value
2 Binary 1110111100000110010111000001101
3 Ternary 12011201220220111200
4 Quaternary 1313200302320031
5 Quinary 13101300220314
6 Senary 530543540113
8 Octal 16740627015
10 Decimal 2005085709
12 Duodecimal 47b5ba639
16 Hexadecimal 77832e0d
20 Vigesimal 1b6bfe59
36 Base36 x5ry19

Cryptographic Hash Functions

md5 014ec6d3307686bfcb9973acb09421b5
sha1 9f589120233319574538d1f503637fbe5654cc75
sha256 f48ad3af37694f6b894ff7243597ada00810aa5cf80db7dc9fe392558818383b
sha512 43a50fb07c638af95c8876d3d0098315a812350428ca0e42fbca9869815403d78f6210a66a92e6029863a75ab9e2ceceebe04bb51e785412a5faa7250e8134c2
ripemd-160 98d849dc22774da3d7d4e0bd4a4ce5fd75519779

2005085709 as geometric shapes

Circle

Radius = n
Diameter 4010171418
Circumference 12598325066.425
Area 1.2630360774012E+19

Sphere

Radius = n
Volume 3.3766607849981E+28
Surface area 5.0521443096049E+19
Circumference 12598325066.425

Square

Length = n
Perimeter 8020342836
Area 4020368700436032681
Diagonal 2835619403.3883

Cube

Length = n
Surface area 2.4122212202616E+19
Volume 8.0611838261552E+27
Space diagonal 3472910321.5183

Equilateral Triangle

Length = n
Perimeter 6015257127
Area 1.7408707135787E+18
Altitude 1736455160.7591

Triangular Pyramid

Length = n
Surface area 1.7408707135787E+18
Volume 9.5001962464428E+26
Height 945206467.79609