12884005 (number)

12884005 is an odd 8-digits composite number following 12884004 and preceding 12884006. In scientific notation, it is written as 1.2884005 × 10^7. The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors. There are 10307200 positive integers (up to 12884005) that are relatively prime to 12884005.

Interesting facts

Basic properties

Name

Name twelve million eight hundred eighty-four thousand five

Notation

Scientific notation 1.2884005 × 10^7
Engineering notation 1.2884005 × 10^6

Prime Factorization of 12884005

Prime Factorization 5 × 2576801

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 12884005
Product of the distinct prime numbers

The prime factorization of 12884005 is 5 × 2576801. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 1, 8, 73, 728, 641, 9095, 1842, 16292, 71049, 813950, 547480, 9890204, 9827366, 30779825, 97660252, 298255435, 97587477, 2348963610, 6595881850

Basic calculations (n = 12884005)

Multiplication

n×y
n×2 25768010
n×3 38652015
n×4 51536020
n×5 64420025

Division

n÷y
n÷2 6442002.5
n÷3 4294668.3333333
n÷3 3221001.25
n÷5 2576801

Exponentiation

ny
n2 165997584840025
n3 2.1387137130668E+21
n4 2.7555198172721E+28
n5 3.5502131103333E+35

Nth Root

y√n
2√n 3589.4296204272
3√n 234.43203719986
4√n 59.9118487482
5√n 26.424706783114

Divisors of 12884005

1, 5, 2576801, 12884005

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 -12884004
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 12884005 can be divided by 4 positive divisors. The sum of these divisors (counting 12884005) is 1, the average is 0.25.

Base conversion 12884005

Base System Value
2 Binary 110001001001100000100101
3 Ternary 220020120112101
4 Quaternary 301021200211
5 Quinary 11244242010
6 Senary 1140052101
8 Octal 61114045
10 Decimal 12884005
12 Duodecimal 4394031
16 Hexadecimal c49825
20 Vigesimal 40aa05
36 Base36 7o5d1

Cryptographic Hash Functions

md5 35740c887129990e00cb7a92335853bc
sha1 d5354fd8b10877f79b3c7000fc99f4cf7417a453
sha256 13203b5646e6e0876c3bb53273aba6b08999bae10ea891e04225b8f875c3d857
sha512 5a5cd1e0179f9a101374b84ee69d94e09e510cc10d1b982b157f40386472d52f1e28d4f71399783394f7b5d0a5e59a016a06ffd0e9ad5c0b641ae7837a0508f7
ripemd-160 38718f4300579c0f2b8692c3e7d5a59fee8c603c

12884005 as geometric shapes

Circle

Radius = n
Diameter 25768010
Circumference 80952590.913628
Area 5.2149679304707E+14

Sphere

Radius = n
Volume 8.9586230521366E+21
Surface area 2.0859871721883E+15
Circumference 80952590.913628

Square

Length = n
Perimeter 51536020
Area 165997584840025
Diagonal 18220734.608683

Cube

Length = n
Surface area 995985509040150
Volume 2.1387137130668E+21
Space diagonal 22315751.264971

Equilateral Triangle

Length = n
Perimeter 38652015
Area 71879062719162
Altitude 11157875.632486

Triangular Pyramid

Length = n
Surface area 71879062719162
Volume 2.5204982825437E+20
Height 6073578.2028943