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

12538082 (number)

12538082 is an even 8-digits composite number following 12538081 and preceding 12538083. In scientific notation, it is written as 1.2538082 × 10^7. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 5996452 positive integers (up to 12538082) that are relatively prime to 12538082.

Interesting facts

12538082 has 8 divisors, whose sum is 19624896
The reverse of 12538082 is 28083521
Previous prime number is 23

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 29
Digital Root 2

Name

Name	twelve million five hundred thirty-eight thousand eighty-two

Notation

Scientific notation	1.2538082 × 10^7
Engineering notation	1.2538082 × 10^6

Prime Factorization of 12538082

Prime Factorization 2 × 23 × 272567

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	12538082	Product of the distinct prime numbers

The prime factorization of 12538082 is 2 × 23 × 272567. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 3, 55, 95, 883, 577, 4074, 6333, 72172, 94722, 533977, 213699, 3025876, 3454074, 34731111, 39027898, 695101120, 416641409, 2539104524, 9058245960

Basic calculations (n = 12538082)

Multiplication

n×y

n×2	25076164
n×3	37614246
n×4	50152328
n×5	62690410

Division

n÷y

n÷2	6269041
n÷3	4179360.6666667
n÷3	3134520.5
n÷5	2507616.4

Exponentiation

n^y

n²	157203500238724
n³	1.9710303766801E+21
n⁴	2.4712940487306E+28
n⁵	3.0985287429097E+35

Nth Root

^y√n

²√n	3540.9154183629
³√n	232.31488406043
⁴√n	59.50559148822
⁵√n	26.281262326154

Divisors of 12538082

1, 2, 23, 46, 272567, 545134, 6269041, 12538082

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	-12538081	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 12538082 can be divided by 8 positive divisors. The sum of these divisors (counting 12538082) is 1, the average is 0.125.

Base conversion 12538082

Base	System	Value
2	Binary	101111110101000011100010
3	Ternary	212121000000102
4	Quaternary	233311003202
5	Quinary	11202204312
6	Senary	1124422402
8	Octal	57650342
10	Decimal	12538082
12	Duodecimal	4247a02
16	Hexadecimal	bf50e2
20	Vigesimal	3i7542
36	Base36	7gqg2

Cryptographic Hash Functions

md5	2438f83b11f879248425574816295e81
sha1	41a0b839a02dd276ec2d6f27ea765f9bf23c4737
sha256	2efe059d8d6728ebea95470886c9768a4d851fa2c8dde0f0e4e7fcb6eca26798
sha512	ff617cee5feb266cbb6b36dfa454c83ea99144b82bf5339a118b46a36d7eaa1f5353a097e0246823f7b88c1dcfa78eba26b5bbdc356df8deefac84a0e12ed447
ripemd-160	806fb2f6bc683f89bd7decfcaa883dd7793712c6

12538082 as geometric shapes

Circle

Radius = n

Diameter	25076164
Circumference	78779092.602613
Area	4.9386936146858E+14

Sphere

Radius = n

Volume	8.2562327351742E+21
Surface area	1.9754774458743E+15
Circumference	78779092.602613

Square

Length = n

Perimeter	50152328
Area	157203500238724
Diagonal	17731525.610546

Cube

Length = n

Surface area	943221001432344
Volume	1.9710303766801E+21
Space diagonal	21716595.053465

Equilateral Triangle

Length = n

Perimeter	37614246
Area	68071112385284
Altitude	10858297.526732

Triangular Pyramid

Length = n

Surface area	68071112385284
Volume	2.3228815754587E+20
Height	5910508.5368487