13145312 (number)

13145312 is an even 8-digits composite number following 13145311 and preceding 13145313. In scientific notation, it is written as 1.3145312 × 10^7. The sum of its digits is 20. It has a total of 7 prime factors and 24 positive divisors. There are 6544512 positive integers (up to 13145312) that are relatively prime to 13145312.

Interesting facts

Basic properties

Name

Name thirteen million one hundred forty-five thousand three hundred twelve

Notation

Scientific notation 1.3145312 × 10^7
Engineering notation 1.3145312 × 10^6

Prime Factorization of 13145312

Prime Factorization 2 × 2 × 2 × 2 × 2 × 277 × 1483

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 821582
Product of the distinct prime numbers

The prime factorization of 13145312 is 2 × 2 × 2 × 2 × 2 × 277 × 1483. Since it has a total of 7 prime factors.

Most popular turbo-numbers

10, 5, 41, 18, 899, 165, 2218, 7413, 33860, 59900, 397730, 509819, 589764, 3513998, 94418820, 95115294, 638361006, 589649120, 5458215598, 1498540675

Basic calculations (n = 13145312)

Multiplication

n×y
n×2 26290624
n×3 39435936
n×4 52581248
n×5 65726560

Division

n÷y
n÷2 6572656
n÷3 4381770.6666667
n÷3 3286328
n÷5 2629062.4

Exponentiation

ny
n2 172799227577344
n3 2.2714997598632E+21
n4 2.9859573051327E+28
n5 3.9251340394648E+35

Nth Root

y√n
2√n 3625.646425122
3√n 236.00631985374
4√n 60.213340923104
5√n 26.531034214617

Divisors of 13145312

1, 2, 4, 8, 16, 32, 277, 554, 1108, 1483, 2216, 2966, 4432, 5932, 8864, 11864, 23728, 47456, 410791, 821582, 1643164, 3286328, 6572656, 13145312

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13145311
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13145312 can be divided by 24 positive divisors. The sum of these divisors (counting 13145312) is 1, the average is 0.041666666666667.

Base conversion 13145312

Base System Value
2 Binary 110010001001010011100000
3 Ternary 220201211222102
4 Quaternary 302021103200
5 Quinary 11331122222
6 Senary 1145425532
8 Octal 62112340
10 Decimal 13145312
12 Duodecimal 449b2a8
16 Hexadecimal c894e0
20 Vigesimal 42335c
36 Base36 7tqzk

Cryptographic Hash Functions

md5 886e7d1f4fad55fcea4a0b9f7c5710c9
sha1 a7ccac8c7a5dc798a83862ca8cf8bc916556890c
sha256 206857be4453d4fca3f98b8bf1dbd77407b075ca3ac402f9b775a3aad8acc7bd
sha512 f69ef64c097df5b722583e95ed982f512c1540b5163d918f21cc9ef92ac0f23e7e1a89c93b268b79d25888171bb6b0a148ff76af8d92fca945cb230832ad7827
ripemd-160 da98fb38488ea8dc177a272fa100f52103800b61

13145312 as geometric shapes

Circle

Radius = n
Diameter 26290624
Circumference 82594431.216691
Area 5.4286478390297E+14

Sphere

Radius = n
Volume 9.5148359442896E+21
Surface area 2.1714591356119E+15
Circumference 82594431.216691

Square

Length = n
Perimeter 52581248
Area 172799227577344
Diagonal 18590278.512026

Cube

Length = n
Surface area 1036795365464064
Volume 2.2714997598632E+21
Space diagonal 22768348.265345

Equilateral Triangle

Length = n
Perimeter 39435936
Area 74824260418154
Altitude 11384174.132672

Triangular Pyramid

Length = n
Surface area 74824260418154
Volume 2.6769881394381E+20
Height 6196759.5040086