13281036 (number)

13281036 is an even 8-digits composite number following 13281035 and preceding 13281037. In scientific notation, it is written as 1.3281036 × 10^7. The sum of its digits is 24. It has a total of 5 prime factors and 24 positive divisors. There are 4366080 positive integers (up to 13281036) that are relatively prime to 13281036.

Interesting facts

Basic properties

Name

Name thirteen million two hundred eighty-one thousand thirty-six

Notation

Scientific notation 1.3281036 × 10^7
Engineering notation 1.3281036 × 10^6

Prime Factorization of 13281036

Prime Factorization 2 × 2 × 3 × 73 × 15161

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6640518
Product of the distinct prime numbers

The prime factorization of 13281036 is 2 × 2 × 3 × 73 × 15161. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 1, 87, 70, 786, 594, 5449, 387, 51337, 73924, 433316, 768275, 1462238, 9313639, 39474290, 87920057, 838895826, 275428545, 1880689471, 3304042909

Basic calculations (n = 13281036)

Multiplication

n×y
n×2 26562072
n×3 39843108
n×4 53124144
n×5 66405180

Division

n÷y
n÷2 6640518
n÷3 4427012
n÷3 3320259
n÷5 2656207.2

Exponentiation

ny
n2 176385917233296
n3 2.3425877166684E+21
n4 3.1111991798231E+28
n5 4.1319948310401E+35

Nth Root

y√n
2√n 3644.3155736023
3√n 236.81578734986
4√n 60.368166889531
5√n 26.585595384316

Divisors of 13281036

1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876, 15161, 30322, 45483, 60644, 90966, 181932, 1106753, 2213506, 3320259, 4427012, 6640518, 13281036

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 -13281035
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 13281036 can be divided by 24 positive divisors. The sum of these divisors (counting 13281036) is 1, the average is 0.041666666666667.

Base conversion 13281036

Base System Value
2 Binary 110010101010011100001100
3 Ternary 220222202011020
4 Quaternary 302222130030
5 Quinary 11344443121
6 Senary 1152354140
8 Octal 62523414
10 Decimal 13281036
12 Duodecimal 4545950
16 Hexadecimal caa70c
20 Vigesimal 4302bg
36 Base36 7wnpo

Cryptographic Hash Functions

md5 99d744dd2bdd7d4cc86e228640969a27
sha1 b0bb3696339275b7a0916e9ef7096b7520ef8959
sha256 9b1ea41c35b6e92b5daf0b38325f337bac99fb8098918f1f787d952b345d6810
sha512 0b06a0cfbf48a25cdcd678f4b505b2921dacc7856f94f08eae0b605cc3a538f2e7ac959ddfcf9a59ba9b4d46e67dfb9ea81a6843d1a21d9b1cb022efc77d8055
ripemd-160 3b05d7ba5c3c219fbf7a53f297d9c3ba3d6e14c8

13281036 as geometric shapes

Circle

Radius = n
Diameter 26562072
Circumference 83447210.259323
Area 5.5413270177682E+14

Sphere

Radius = n
Volume 9.8126084814336E+21
Surface area 2.2165308071073E+15
Circumference 83447210.259323

Square

Length = n
Perimeter 53124144
Area 176385917233296
Diagonal 18782221.233565

Cube

Length = n
Surface area 1058315503399776
Volume 2.3425877166684E+21
Space diagonal 23003429.129151

Equilateral Triangle

Length = n
Perimeter 39843108
Area 76377342596927
Altitude 11501714.564576

Triangular Pyramid

Length = n
Surface area 76377342596927
Volume 2.7607660999676E+20
Height 6260740.4111884