13306728 (number)

13306728 is an even 8-digits composite number following 13306727 and preceding 13306729. In scientific notation, it is written as 1.3306728 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 16 positive divisors. There are 4435568 positive integers (up to 13306728) that are relatively prime to 13306728.

Interesting facts

Basic properties

Name

Name thirteen million three hundred six thousand seven hundred twenty-eight

Notation

Scientific notation 1.3306728 × 10^7
Engineering notation 1.3306728 × 10^6

Prime Factorization of 13306728

Prime Factorization 2 × 2 × 2 × 3 × 554447

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3326682
Product of the distinct prime numbers

The prime factorization of 13306728 is 2 × 2 × 2 × 3 × 554447. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 6, 56, 90, 627, 176, 2056, 1261, 74179, 89000, 243142, 998568, 3344017, 3105785, 69924751, 88127309, 314455676, 913044733, 3717338760, 11086451

Basic calculations (n = 13306728)

Multiplication

n×y
n×2 26613456
n×3 39920184
n×4 53226912
n×5 66533640

Division

n÷y
n÷2 6653364
n÷3 4435576
n÷3 3326682
n÷5 2661345.6

Exponentiation

ny
n2 177069010065984
n3 2.3562091541773E+21
n4 3.1353434325748E+28
n5 4.1721162243859E+35

Nth Root

y√n
2√n 3647.8388122284
3√n 236.96839472436
4√n 60.397341102307
5√n 26.595873335502

Divisors of 13306728

1, 2, 3, 4, 6, 8, 12, 24, 554447, 1108894, 1663341, 2217788, 3326682, 4435576, 6653364, 13306728

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 -13306727
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 13306728 can be divided by 16 positive divisors. The sum of these divisors (counting 13306728) is 1, the average is 0.0625.

Base conversion 13306728

Base System Value
2 Binary 110010110000101101101000
3 Ternary 221001001101210
4 Quaternary 302300231220
5 Quinary 11401303403
6 Senary 1153113120
8 Octal 62605550
10 Decimal 13306728
12 Duodecimal 45587a0
16 Hexadecimal cb0b68
20 Vigesimal 4336g8
36 Base36 7x7jc

Cryptographic Hash Functions

md5 356e164a4a07f454d8fec5969ea77f9a
sha1 c309a65f8d5d1a8e79dba31570d2d41b0c2df804
sha256 68aff8dac7bab97ebea56bcf16f00e5617d15ec726f6b05520ab4979360a0e66
sha512 92b83fa29e2f6bab16f85eb7f431952d2570d0b8052fdeb01403ee3332aa6fdef440cb2f5665a09e4768892e7230fce191e2de2f512d2a4731462a92a037aa57
ripemd-160 8f71def80394ba370784111adcedab3818f80ded

13306728 as geometric shapes

Circle

Radius = n
Diameter 26613456
Circumference 83608637.856235
Area 5.5627870120171E+14

Sphere

Radius = n
Volume 9.8696658254459E+21
Surface area 2.2251148048068E+15
Circumference 83608637.856235

Square

Length = n
Perimeter 53226912
Area 177069010065984
Diagonal 18818555.20841

Cube

Length = n
Surface area 1062414060395904
Volume 2.3562091541773E+21
Space diagonal 23047928.978499

Equilateral Triangle

Length = n
Perimeter 39920184
Area 76673130470052
Altitude 11523964.48925

Triangular Pyramid

Length = n
Surface area 76673130470052
Volume 2.776819118021E+20
Height 6272851.7361366