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

13147538 (number)

13147538 is an even 8-digits composite number following 13147537 and preceding 13147539. In scientific notation, it is written as 1.3147538 × 10^7. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 6509844 positive integers (up to 13147538) that are relatively prime to 13147538.

Interesting facts

13147538 has 8 divisors, whose sum is 19913088
The reverse of 13147538 is 83574131
Previous prime number is 103

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 32
Digital Root 5

Name

Name	thirteen million one hundred forty-seven thousand five hundred thirty-eight

Notation

Scientific notation	1.3147538 × 10^7
Engineering notation	1.3147538 × 10^6

Prime Factorization of 13147538

Prime Factorization 2 × 103 × 63823

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	13147538	Product of the distinct prime numbers

The prime factorization of 13147538 is 2 × 103 × 63823. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 2, 18, 85, 854, 768, 1946, 3042, 67132, 44784, 449176, 821893, 9086317, 4632724, 67079765, 9215842, 950392445, 347615710, 4063127432, 3989241469

Basic calculations (n = 13147538)

Multiplication

n×y

n×2	26295076
n×3	39442614
n×4	52590152
n×5	65737690

Division

n÷y

n÷2	6573769
n÷3	4382512.6666667
n÷3	3286884.5
n÷5	2629507.6

Exponentiation

n^y

n²	172857755461444
n³	2.272653908524E+21
n⁴	2.9879803623168E+28
n⁵	3.9284585356814E+35

Nth Root

^y√n

²√n	3625.9533918681
³√n	236.01964070954
⁴√n	60.215889861964
⁵√n	26.531932695874

Divisors of 13147538

1, 2, 103, 206, 63823, 127646, 6573769, 13147538

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	-13147537	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 13147538 can be divided by 8 positive divisors. The sum of these divisors (counting 13147538) is 1, the average is 0.125.

Base conversion 13147538

Base	System	Value
2	Binary	110010001001110110010010
3	Ternary	220201222000212
4	Quaternary	302021312102
5	Quinary	11331210123
6	Senary	1145444122
8	Octal	62116622
10	Decimal	13147538
12	Duodecimal	44a0642
16	Hexadecimal	c89d92
20	Vigesimal	4238gi
36	Base36	7tspe

Cryptographic Hash Functions

md5	68b6302182644da03dd175e943fed143
sha1	b08f8db5f9a25499ce1f569d53c75a05bf9f25f2
sha256	79ec4c56b16db1868d2c85fd96fa0bd8cee5bf6add38f90999310cc300bc8878
sha512	ac53fc39b76ec2e4ebd34ec8d80f0a898da0a3ecb21fee02b5e153036f3b1f5fdd8de1e6e3a8a19d2441bd615f7dbe3a966bafc68ae801af6dc790898cec9346
ripemd-160	77c10917319fb93e48bb19f1da88c24738cfe845

13147538 as geometric shapes

Circle

Radius = n

Diameter	26295076
Circumference	82608417.587185
Area	5.4304865467369E+14

Sphere

Radius = n

Volume	9.519670430895E+21
Surface area	2.1721946186948E+15
Circumference	82608417.587185

Square

Length = n

Perimeter	52590152
Area	172857755461444
Diagonal	18593426.551416

Cube

Length = n

Surface area	1037146532768664
Volume	2.272653908524E+21
Space diagonal	22772203.810442

Equilateral Triangle

Length = n

Perimeter	39442614
Area	74849603735384
Altitude	11386101.905221

Triangular Pyramid

Length = n

Surface area	74849603735384
Volume	2.6783483166791E+20
Height	6197808.8504719