12585930 (number)

12585930 is an even 8-digits composite number following 12585929 and preceding 12585931. In scientific notation, it is written as 1.2585930 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 32 positive divisors. There are 2833920 positive integers (up to 12585930) that are relatively prime to 12585930.

Interesting facts

Basic properties

Name

Name twelve million five hundred eighty-five thousand nine hundred thirty

Notation

Scientific notation 1.2585930 × 10^7
Engineering notation 1.2585930 × 10^6

Prime Factorization of 12585930

Prime Factorization 2 × 3 × 35 × 73 × 821

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 12585930
Product of the distinct prime numbers

The prime factorization of 12585930 is 2 × 3 × 35 × 73 × 821. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 9, 20, 100, 300, 675, 3028, 3946, 68582, 231, 518425, 978412, 5080373, 7672800, 12724810, 47811682, 915873658, 700827349, 7558691530, 2791723342

Basic calculations (n = 12585930)

Multiplication

n×y
n×2 25171860
n×3 37757790
n×4 50343720
n×5 62929650

Division

n÷y
n÷2 6292965
n÷3 4195310
n÷3 3146482.5
n÷5 2517186

Exponentiation

ny
n2 158405633964900
n3 1.9936822206879E+21
n4 2.5092344871822E+28
n5 3.1581049609261E+35

Nth Root

y√n
2√n 3547.6654295466
3√n 232.61003001079
4√n 59.562281937033
5√n 26.301290758875

Divisors of 12585930

1, 2, 3, 6, 35, 70, 73, 105, 146, 210, 219, 438, 821, 1642, 2463, 2555, 4926, 5110, 7665, 15330, 28735, 57470, 59933, 86205, 119866, 172410, 179799, 359598, 2097655, 4195310, 6292965, 12585930

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12585929
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12585930 can be divided by 32 positive divisors. The sum of these divisors (counting 12585930) is 1, the average is 0.03125.

Base conversion 12585930

Base System Value
2 Binary 110000000000101111001010
3 Ternary 212200102122120
4 Quaternary 300000233022
5 Quinary 11210222210
6 Senary 1125432110
8 Octal 60005712
10 Decimal 12585930
12 Duodecimal 426b636
16 Hexadecimal c00bca
20 Vigesimal 3id4ga
36 Base36 7hrd6

Cryptographic Hash Functions

md5 7baf44d870fbf80ef36fcc51d12d9d74
sha1 4fa50a1a63065b162225a6b024d8ee3e4048defa
sha256 b170f38a5cb093d50b8d9a90789cb30108385c0f30564e4ac82ee1dc4b4eed8c
sha512 0f2aa97072042a3700205db1f7ace67d13b8dbed5cd0141594a0998cea2b201e7b71fd6d7119d143682cb9531eeff8350486a94e5b381a4ec03bc40157b47f90
ripemd-160 2f81b4d03617374cf44599c5793860f03986a6de

12585930 as geometric shapes

Circle

Radius = n
Diameter 25171860
Circumference 79079730.453191
Area 4.9764597595136E+14

Sphere

Radius = n
Volume 8.3511165574741E+21
Surface area 1.9905839038055E+15
Circumference 79079730.453191

Square

Length = n
Perimeter 50343720
Area 158405633964900
Diagonal 17799192.901078

Cube

Length = n
Surface area 950433803789400
Volume 1.9936822206879E+21
Space diagonal 21799470.220505

Equilateral Triangle

Length = n
Perimeter 37757790
Area 68591651558091
Altitude 10899735.110253

Triangular Pyramid

Length = n
Surface area 68591651558091
Volume 2.3495770296324E+20
Height 5933064.3003595