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

13047478 (number)

13047478 is an even 8-digits composite number following 13047477 and preceding 13047479. In scientific notation, it is written as 1.3047478 × 10^7. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 6523738 positive integers (up to 13047478) that are relatively prime to 13047478.

Interesting facts

13047478 has 4 divisors, whose sum is 19571220
The reverse of 13047478 is 87474031
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 34
Digital Root 7

Name

Name	thirteen million forty-seven thousand four hundred seventy-eight

Notation

Scientific notation	1.3047478 × 10^7
Engineering notation	1.3047478 × 10^6

Prime Factorization of 13047478

Prime Factorization 2 × 6523739

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	13047478	Product of the distinct prime numbers

The prime factorization of 13047478 is 2 × 6523739. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 10, 11, 49, 4, 663, 8410, 8074, 98567, 64872, 239405, 926046, 4637858, 2857407, 32189699, 4504947, 185562800, 301872086, 1280522164, 2446970787

Basic calculations (n = 13047478)

Multiplication

n×y

n×2	26094956
n×3	39142434
n×4	52189912
n×5	65237390

Division

n÷y

n÷2	6523739
n÷3	4349159.3333333
n÷3	3261869.5
n÷5	2609495.6

Exponentiation

n^y

n²	170236682160484
n³	2.2211593652819E+21
n⁴	2.898052795301E+28
n⁵	3.7812280089528E+35

Nth Root

^y√n

²√n	3612.1292889375
³√n	235.4193688711
⁴√n	60.100992412251
⁵√n	26.491424670147

Divisors of 13047478

1, 2, 6523739, 13047478

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	-13047477	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 13047478 can be divided by 4 positive divisors. The sum of these divisors (counting 13047478) is 1, the average is 0.25.

Base conversion 13047478

Base	System	Value
2	Binary	110001110001011010110110
3	Ternary	220112212202221
4	Quaternary	301301122312
5	Quinary	11320004403
6	Senary	1143352554
8	Octal	61613266
10	Decimal	13047478
12	Duodecimal	445275a
16	Hexadecimal	c716b6
20	Vigesimal	41aidi
36	Base36	7rnhy

Cryptographic Hash Functions

md5	4fb3a9977ccacb824e509b5cebde4130
sha1	b41dc1c243d67db3562f1ca7be9e376cc3a6925f
sha256	68f7116ee7e1de90000b74a8168eb6b8d4d902888d72c70b8f991bf8a47786a5
sha512	2fbab7cc6af80bfb66e07eae90d06d76a766f2277ae515f96a07aee08c746c8e91ca8398141f8af3c22d208dd2c9da58066e67b6192dd0412cbfd781f4f37fd7
ripemd-160	81e6a8fecee621a721f9b9ac384ac05390c380c1

13047478 as geometric shapes

Circle

Radius = n

Diameter	26094956
Circumference	81979722.065349
Area	5.3481431004688E+14

Sphere

Radius = n

Volume	9.3039705925624E+21
Surface area	2.1392572401875E+15
Circumference	81979722.065349

Square

Length = n

Perimeter	52189912
Area	170236682160484
Diagonal	18451920.342365

Cube

Length = n

Surface area	1021420092962904
Volume	2.2211593652819E+21
Space diagonal	22598894.806637

Equilateral Triangle

Length = n

Perimeter	39142434
Area	73714645703478
Altitude	11299447.403319

Triangular Pyramid

Length = n

Surface area	73714645703478
Volume	2.6176614154781E+20
Height	6150640.1141215