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

13256494 (number)

13256494 is an even 8-digits composite number following 13256493 and preceding 13256495. In scientific notation, it is written as 1.3256494 × 10^7. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 6628246 positive integers (up to 13256494) that are relatively prime to 13256494.

Interesting facts

13256494 has 4 divisors, whose sum is 19884744
The reverse of 13256494 is 49465231
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 two hundred fifty-six thousand four hundred ninety-four

Notation

Scientific notation	1.3256494 × 10^7
Engineering notation	1.3256494 × 10^6

Prime Factorization of 13256494

Prime Factorization 2 × 6628247

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	13256494	Product of the distinct prime numbers

The prime factorization of 13256494 is 2 × 6628247. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 6, 98, 42, 74, 749, 89, 2550, 26776, 73935, 364500, 575162, 5543061, 5285873, 51843988, 79488518, 785080935, 596102434, 881293855, 1788135890

Basic calculations (n = 13256494)

Multiplication

n×y

n×2	26512988
n×3	39769482
n×4	53025976
n×5	66282470

Division

n÷y

n÷2	6628247
n÷3	4418831.3333333
n÷3	3314123.5
n÷5	2651298.8

Exponentiation

n^y

n²	175734633172036
n³	2.3296251102373E+21
n⁴	3.088266129611E+28
n⁵	4.0939581417592E+35

Nth Root

^y√n

²√n	3640.9468548717
³√n	236.66982693217
⁴√n	60.3402589891
⁵√n	26.575762619886

Divisors of 13256494

1, 2, 6628247, 13256494

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	-13256493	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 13256494 can be divided by 4 positive divisors. The sum of these divisors (counting 13256494) is 1, the average is 0.25.

Base conversion 13256494

Base	System	Value
2	Binary	110010100100011100101110
3	Ternary	220221111111021
4	Quaternary	302210130232
5	Quinary	11343201434
6	Senary	1152044354
8	Octal	62443456
10	Decimal	13256494
12	Duodecimal	45336ba
16	Hexadecimal	ca472e
20	Vigesimal	42h14e
36	Base36	7w4ry

Cryptographic Hash Functions

md5	0ca90e6e774e4523f943628d04181cf6
sha1	77d1f73aefe35b1523299031d421b709b10f9ca7
sha256	75d5f103e0e23d850252f3611ffa3a41ec8f96a4b2a26376e7ecad14d5f8acec
sha512	995319959983c72284c219edb6058972ce074d70aeea43ef5dd9db908956df546a477c95e5fd143074b274f61530faa68b698863e940a29bcb5fa29dce51f28e
ripemd-160	3c198976b44c6b342f147bc80ad28ed3e1d78205

13256494 as geometric shapes

Circle

Radius = n

Diameter	26512988
Circumference	83293008.325514
Area	5.5208663255457E+14

Sphere

Radius = n

Volume	9.7583108425864E+21
Surface area	2.2083465302183E+15
Circumference	83293008.325514

Square

Length = n

Perimeter	53025976
Area	175734633172036
Diagonal	18747513.604318

Cube

Length = n

Surface area	1054407799032216
Volume	2.3296251102373E+21
Space diagonal	22960921.138232

Equilateral Triangle

Length = n

Perimeter	39769482
Area	76095328325861
Altitude	11480460.569116

Triangular Pyramid

Length = n

Surface area	76095328325861
Volume	2.7454895217854E+20
Height	6249171.2014392