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

13145469 (number)

13145469 is an odd 8-digits composite number following 13145468 and preceding 13145470. In scientific notation, it is written as 1.3145469 × 10^7. The sum of its digits is 33. It has a total of 2 prime factors and 4 positive divisors. There are 8763644 positive integers (up to 13145469) that are relatively prime to 13145469.

Interesting facts

13145469 has 4 divisors, whose sum is 17527296
The reverse of 13145469 is 96454131
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 33
Digital Root 6

Name

Name	thirteen million one hundred forty-five thousand four hundred sixty-nine

Notation

Scientific notation	1.3145469 × 10^7
Engineering notation	1.3145469 × 10^6

Prime Factorization of 13145469

Prime Factorization 3 × 4381823

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	13145469	Product of the distinct prime numbers

The prime factorization of 13145469 is 3 × 4381823. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 4, 77, 82, 734, 356, 3205, 2694, 58761, 53228, 144280, 484644, 6692129, 7973226, 15539192, 10672969, 391760489, 220529875, 300324054, 5820109875

Basic calculations (n = 13145469)

Multiplication

n×y

n×2	26290938
n×3	39436407
n×4	52581876
n×5	65727345

Division

n÷y

n÷2	6572734.5
n÷3	4381823
n÷3	3286367.25
n÷5	2629093.8

Exponentiation

n^y

n²	172803355229961
n³	2.2715811492714E+21
n⁴	2.9860999578732E+28
n⁵	3.9253684427124E+35

Nth Root

^y√n

²√n	3625.6680763688
³√n	236.00725942431
⁴√n	60.213520710625
⁵√n	26.531097588578

Divisors of 13145469

1, 3, 4381823, 13145469

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	-13145468	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 13145469 can be divided by 4 positive divisors. The sum of these divisors (counting 13145469) is 1, the average is 0.25.

Base conversion 13145469

Base	System	Value
2	Binary	110010001001010101111101
3	Ternary	220201212012020
4	Quaternary	302021111331
5	Quinary	11331123334
6	Senary	1145430353
8	Octal	62112575
10	Decimal	13145469
12	Duodecimal	449b3b9
16	Hexadecimal	c8957d
20	Vigesimal	4233d9
36	Base36	7tr3x

Cryptographic Hash Functions

md5	e2406a9bfca211922a0c06b717167b72
sha1	2dcff77644b938d77843d686b12fd3cda53c1324
sha256	7f6887b60b6fa934df6b2b043cb64b3a165ea707dc433d8716dd9478e9eb923c
sha512	27b7ca4e50f0691153ef4b9d43507fb6c0f1d877af58e77f3d66a283e007493e870684ac81b67224fe1e89f01e81183ecd87eeffcc4b4e0e105034a9471348c7
ripemd-160	bcadf39ef1b625227c9a23f5ab43e3b18677e557

13145469 as geometric shapes

Circle

Radius = n

Diameter	26290938
Circumference	82595417.676785
Area	5.4287775130611E+14

Sphere

Radius = n

Volume	9.5151768674456E+21
Surface area	2.1715110052245E+15
Circumference	82595417.676785

Square

Length = n

Perimeter	52581876
Area	172803355229961
Diagonal	18590500.543555

Cube

Length = n

Surface area	1036820131379766
Volume	2.2715811492714E+21
Space diagonal	22768620.197322

Equilateral Triangle

Length = n

Perimeter	39436407
Area	74826047744166
Altitude	11384310.098661

Triangular Pyramid

Length = n

Surface area	74826047744166
Volume	2.6770840577756E+20
Height	6196833.5145184