13145464 (number)

13145464 is an even 8-digits composite number following 13145463 and preceding 13145465. In scientific notation, it is written as 1.3145464 × 10^7. The sum of its digits is 28. It has a total of 5 prime factors and 16 positive divisors. There are 6554592 positive integers (up to 13145464) that are relatively prime to 13145464.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.3145464 × 10^7
Engineering notation 1.3145464 × 10^6

Prime Factorization of 13145464

Prime Factorization 2 × 2 × 2 × 397 × 4139

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3286366
Product of the distinct prime numbers

The prime factorization of 13145464 is 2 × 2 × 2 × 397 × 4139. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 6, 13, 34, 582, 388, 1006, 6730, 78995, 14220, 651121, 999012, 4198404, 1868551, 4001000, 79045154, 550408420, 479978609, 8045176879, 9325912264

Basic calculations (n = 13145464)

Multiplication

n×y
n×2 26290928
n×3 39436392
n×4 52581856
n×5 65727320

Division

n÷y
n÷2 6572732
n÷3 4381821.3333333
n÷3 3286366
n÷5 2629092.8

Exponentiation

ny
n2 172803223775296
n3 2.2715785572221E+21
n4 2.9860954147135E+28
n5 3.9253609774681E+35

Nth Root

y√n
2√n 3625.6673868407
3√n 236.00722950179
4√n 60.213514984932
5√n 26.531095570309

Divisors of 13145464

1, 2, 4, 8, 397, 794, 1588, 3176, 4139, 8278, 16556, 33112, 1643183, 3286366, 6572732, 13145464

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13145463
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13145464 can be divided by 16 positive divisors. The sum of these divisors (counting 13145464) is 1, the average is 0.0625.

Base conversion 13145464

Base System Value
2 Binary 110010001001010101111000
3 Ternary 220201212012001
4 Quaternary 302021111320
5 Quinary 11331123324
6 Senary 1145430344
8 Octal 62112570
10 Decimal 13145464
12 Duodecimal 449b3b4
16 Hexadecimal c89578
20 Vigesimal 4233d4
36 Base36 7tr3s

Cryptographic Hash Functions

md5 09a12b62b79b2c9898856d310c83ca06
sha1 ad916d36229d3f4da2b08ef71dac682b0b9078f5
sha256 34565e82a5ae1160cdd17e06d9b4f02fde76e48b52695a717f256323544b606a
sha512 34867ba75d57b5c14ee887851265c44aa98667a6d21fc98b9e9711588fc1a0c09e5024e0778a2815c2ebb2ab2465226d67d3a4f782805aa6bb041a0f3dcd041f
ripemd-160 55a91124da5c6c2cacc612cf80d6ce46db0eb8d6

13145464 as geometric shapes

Circle

Radius = n
Diameter 26290928
Circumference 82595386.260858
Area 5.428773383291E+14

Sphere

Radius = n
Volume 9.5151660098947E+21
Surface area 2.1715093533164E+15
Circumference 82595386.260858

Square

Length = n
Perimeter 52581856
Area 172803223775296
Diagonal 18590493.472487

Cube

Length = n
Surface area 1036819342651776
Volume 2.2715785572221E+21
Space diagonal 22768611.537068

Equilateral Triangle

Length = n
Perimeter 39436392
Area 74825990822627
Altitude 11384305.768534

Triangular Pyramid

Length = n
Surface area 74825990822627
Volume 2.6770810030162E+20
Height 6196831.1574958