2005123085 (number)

2005123085 is an odd 10-digits composite number following 2005123084 and preceding 2005123086. In scientific notation, it is written as 2.005123085 × 10^9. The sum of its digits is 26. It has a total of 2 prime factors and 4 positive divisors. There are 1374941520 positive integers (up to 2005123085) that are relatively prime to 2005123085.

Interesting facts

Basic properties

Name

Name two billion five million one hundred twenty-three thousand eighty-five

Notation

Scientific notation 2.005123085 × 10^9
Engineering notation 2.005123085 × 10^9

Prime Factorization of 2005123085

Prime Factorization 35 × 57289231

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2005123085
Product of the distinct prime numbers

The prime factorization of 2005123085 is 35 × 57289231. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 2, 82, 59, 943, 206, 4665, 6977, 96420, 49475, 861712, 809442, 1530452, 5096391, 41733972, 96755339, 236218294, 909968702, 3507988354, 9558819050

Basic calculations (n = 2005123085)

Multiplication

n×y
n×2 4010246170
n×3 6015369255
n×4 8020492340
n×5 10025615425

Division

n÷y
n÷2 1002561542.5
n÷3 668374361.66667
n÷3 501280771.25
n÷5 401024617

Exponentiation

ny
n2 4020518585999917225
n3 8.06163463046E+27
n4 1.6164569700371E+37
n5 3.2411951865305E+46

Nth Root

y√n
2√n 44778.600748572
3√n 1260.995913086
4√n 211.60954786723
5√n 72.515059459236

Divisors of 2005123085

1, 35, 57289231, 2005123085

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 -2005123084
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 2005123085 can be divided by 4 positive divisors. The sum of these divisors (counting 2005123085) is 1, the average is 0.25.

Base conversion 2005123085

Base System Value
2 Binary 1110111100000111100000000001101
3 Ternary 12011201222210202222
4 Quaternary 1313200330000031
5 Quinary 13101302414320
6 Senary 530544425125
8 Octal 16740740015
10 Decimal 2005123085
12 Duodecimal 47b6181a5
16 Hexadecimal 7783c00d
20 Vigesimal 1b6c07e5
36 Base36 x5sqvh

Cryptographic Hash Functions

md5 5a1d2b27c995f47b59b85aed5a354174
sha1 180f72d9174e347d9a5026189e475b014bba7d82
sha256 c59eb42da2f9bc02cbf2b6312063997e40b321d10f36b3746254a6378c231dbb
sha512 48e42757960231ed18756f0c6f7446df195eb452cbab736aef43461c53778ffbb27b98984b2fbed27e7a46faf9536567713a224f29dd764c2157f7e3c2e29158
ripemd-160 0d64e5607d724abb378a0b2b72f46a9ba708eefb

2005123085 as geometric shapes

Circle

Radius = n
Diameter 4010246170
Circumference 12598559906.759
Area 1.2630831653399E+19

Sphere

Radius = n
Volume 3.3768496174638E+28
Surface area 5.0523326613594E+19
Circumference 12598559906.759

Square

Length = n
Perimeter 8020492340
Area 4020518585999917225
Diagonal 2835672261.0344

Cube

Length = n
Surface area 2.4123111516E+19
Volume 8.06163463046E+27
Space diagonal 3472975058.6492

Equilateral Triangle

Length = n
Perimeter 6015369255
Area 1.7409356159317E+18
Altitude 1736487529.3246

Triangular Pyramid

Length = n
Surface area 1.7409356159317E+18
Volume 9.5007275244109E+26
Height 945224087.01146