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

13148915 (number)

13148915 is an odd 8-digits composite number following 13148914 and preceding 13148916. In scientific notation, it is written as 1.3148915 × 10^7. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 9709920 positive integers (up to 13148915) that are relatively prime to 13148915.

Interesting facts

13148915 has 4 divisors, whose sum is 13351272
The reverse of 13148915 is 51984131
Previous prime number is 65

Basic properties

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

Name

Name	thirteen million one hundred forty-eight thousand nine hundred fifteen

Notation

Scientific notation	1.3148915 × 10^7
Engineering notation	1.3148915 × 10^6

Prime Factorization of 13148915

Prime Factorization 65 × 202291

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	13148915	Product of the distinct prime numbers

The prime factorization of 13148915 is 65 × 202291. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 9, 56, 3, 368, 642, 8109, 9204, 47092, 49631, 825787, 695501, 5127167, 7204455, 24262057, 26440024, 127692338, 870124245, 8115454479, 6277182701

Basic calculations (n = 13148915)

Multiplication

n×y

n×2	26297830
n×3	39446745
n×4	52595660
n×5	65744575

Division

n÷y

n÷2	6574457.5
n÷3	4382971.6666667
n÷3	3287228.75
n÷5	2629783

Exponentiation

n^y

n²	172893965677225
n³	2.2733680587027E+21
n⁴	2.9892323367597E+28
n⁵	3.9305161911305E+35

Nth Root

^y√n

²√n	3626.1432679915
³√n	236.02788021668
⁴√n	60.217466469385
⁵√n	26.532488434003

Divisors of 13148915

1, 65, 202291, 13148915

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	-13148914	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 13148915 can be divided by 4 positive divisors. The sum of these divisors (counting 13148915) is 1, the average is 0.25.

Base conversion 13148915

Base	System	Value
2	Binary	110010001010001011110011
3	Ternary	220202000220212
4	Quaternary	302022023303
5	Quinary	11331231130
6	Senary	1145454335
8	Octal	62121363
10	Decimal	13148915
12	Duodecimal	44a13ab
16	Hexadecimal	c8a2f3
20	Vigesimal	423c5f
36	Base36	7ttrn

Cryptographic Hash Functions

md5	005430377f33ba1e68ee4676d8ab2bf4
sha1	f0b7b00a5698c7465a129d6c58f1d21a0b734884
sha256	0c748305d3633a376272c3d77ca36e9807be937983696c5ad5ce9ef84be56505
sha512	a784492ba67682db0f3ee2028ad89326188662401375d6da589685f0c99d1cf9ca26136685866ef712d7bacf94e2ceed33ea7b415b6e523778041de5121f4487
ripemd-160	9b1f87ed7b27b8cf46849e4cdbad99a5e5522089

13148915 as geometric shapes

Circle

Radius = n

Diameter	26297830
Circumference	82617069.533353
Area	5.4316241242158E+14

Sphere

Radius = n

Volume	9.5226618561683E+21
Surface area	2.1726496496863E+15
Circumference	82617069.533353

Square

Length = n

Perimeter	52595660
Area	172893965677225
Diagonal	18595373.923491

Cube

Length = n

Surface area	1037363794063350
Volume	2.2733680587027E+21
Space diagonal	22774588.844405

Equilateral Triangle

Length = n

Perimeter	39446745
Area	74865283218756
Altitude	11387294.422202

Triangular Pyramid

Length = n

Surface area	74865283218756
Volume	2.679189950736E+20
Height	6198457.974497