Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

12585345 (number)

12585345 is an odd 8-digits composite number following 12585344 and preceding 12585346. In scientific notation, it is written as 1.2585345 × 10^7. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 6676544 positive integers (up to 12585345) that are relatively prime to 12585345.

Interesting facts

12585345 has 8 divisors, whose sum is 13495680
The reverse of 12585345 is 54358521
Previous prime number is 197

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 33
Digital Root 6

Name

Name	twelve million five hundred eighty-five thousand three hundred forty-five

Notation

Scientific notation	1.2585345 × 10^7
Engineering notation	1.2585345 × 10^6

Prime Factorization of 12585345

Prime Factorization 15 × 197 × 4259

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	12585345	Product of the distinct prime numbers

The prime factorization of 12585345 is 15 × 197 × 4259. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 5, 23, 94, 280, 559, 2253, 4659, 28146, 6023, 219396, 359957, 7974535, 8643511, 17908265, 88089730, 40807940, 566419835, 7057061133, 3571357270

Basic calculations (n = 12585345)

Multiplication

n×y

n×2	25170690
n×3	37756035
n×4	50341380
n×5	62926725

Division

n÷y

n÷2	6292672.5
n÷3	4195115
n÷3	3146336.25
n÷5	2517069

Exponentiation

n^y

n²	158390908769025
n³	1.9934042317217E+21
n⁴	2.5087679980678E+28
n⁵	3.1573710780642E+35

Nth Root

^y√n

²√n	3547.582980002
³√n	232.60642601342
⁴√n	59.561589804185
⁵√n	26.301046255034

Divisors of 12585345

1, 15, 197, 2955, 4259, 63885, 839023, 12585345

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	-12585344	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 12585345 can be divided by 8 positive divisors. The sum of these divisors (counting 12585345) is 1, the average is 0.125.

Base conversion 12585345

Base	System	Value
2	Binary	110000000000100110000001
3	Ternary	212200101211220
4	Quaternary	300000212001
5	Quinary	11210212340
6	Senary	1125425253
8	Octal	60004601
10	Decimal	12585345
12	Duodecimal	426b229
16	Hexadecimal	c00981
20	Vigesimal	3id375
36	Base36	7hqwx

Cryptographic Hash Functions

md5	fa0b53aa330d4d786ac738656aa27d5f
sha1	8b21e2d92bb875c418f1de94a1d9ee51d741e023
sha256	590b643bcee7414c8d3c1106c717f6a5e94c952725f26cde45fa3090253c3b5f
sha512	f6ecddf9c9b5f5d225e1b243326ebb6fdd8452357cab04072375e3978710a7982f6b8ab024b9c8fa47ae22fccfc1046bef70381f1df651cf593b4aee1f112695
ripemd-160	eed0da1f653df4ddc0d15f7548891d7e92ff6217

12585345 as geometric shapes

Circle

Radius = n

Diameter	25170690
Circumference	79076054.789786
Area	4.9759971538418E+14

Sphere

Radius = n

Volume	8.3499521200156E+21
Surface area	1.9903988615367E+15
Circumference	79076054.789786

Square

Length = n

Perimeter	50341380
Area	158390908769025
Diagonal	17798365.586144

Cube

Length = n

Surface area	950345452614150
Volume	1.9934042317217E+21
Space diagonal	21798456.970783

Equilateral Triangle

Length = n

Perimeter	37756035
Area	68585275361240
Altitude	10899228.485391

Triangular Pyramid

Length = n

Surface area	68585275361240
Volume	2.349249416494E+20
Height	5932788.5287148