13379728 (number)

13379728 is an even 8-digits composite number following 13379727 and preceding 13379729. In scientific notation, it is written as 1.3379728 × 10^7. The sum of its digits is 40. It has a total of 5 prime factors and 10 positive divisors. There are 6689856 positive integers (up to 13379728) that are relatively prime to 13379728.

Interesting facts

Basic properties

Name

Name thirteen million three hundred seventy-nine thousand seven hundred twenty-eight

Notation

Scientific notation 1.3379728 × 10^7
Engineering notation 1.3379728 × 10^6

Prime Factorization of 13379728

Prime Factorization 2 × 2 × 2 × 2 × 836233

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1672466
Product of the distinct prime numbers

The prime factorization of 13379728 is 2 × 2 × 2 × 2 × 836233. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 3, 24, 94, 764, 648, 5011, 5255, 84902, 35755, 100920, 695124, 9905225, 1288630, 42908130, 17797303, 278220325, 98321859, 2403542518, 3492172553

Basic calculations (n = 13379728)

Multiplication

n×y
n×2 26759456
n×3 40139184
n×4 53518912
n×5 66898640

Division

n÷y
n÷2 6689864
n÷3 4459909.3333333
n÷3 3344932
n÷5 2675945.6

Exponentiation

ny
n2 179017121353984
n3 2.3952003910593E+21
n4 3.2047129737867E+28
n5 4.2878187907337E+35

Nth Root

y√n
2√n 3657.8310513199
3√n 237.4009367096
4√n 60.480005384589
5√n 26.62499022043

Divisors of 13379728

1, 2, 4, 8, 16, 836233, 1672466, 3344932, 6689864, 13379728

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13379727
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13379728 can be divided by 10 positive divisors. The sum of these divisors (counting 13379728) is 1, the average is 0.1.

Base conversion 13379728

Base System Value
2 Binary 110011000010100010010000
3 Ternary 221011202112111
4 Quaternary 303002202100
5 Quinary 11411122403
6 Senary 1154435104
8 Octal 63024220
10 Decimal 13379728
12 Duodecimal 4592a94
16 Hexadecimal cc2890
20 Vigesimal 43c968
36 Base36 7yrv4

Cryptographic Hash Functions

md5 f9556d9b913d09380246615121d0fac0
sha1 5c607078972466b767307968d76551e761053965
sha256 fc9e3bbaf907adb1d3a9b57430b63c724d1c4015e44d24aa844ba992c8863dfa
sha512 b3bd342bf01ec3ccbdfe3c09a39b7767ab41b71aea2c8b28d20bf71591264e72f2825f66399e4efc38bc84a67aaa5ce80bd336e6b43829adf1431ff2d3ba6c6f
ripemd-160 2b229e816de7b64ffe862edb566abc2eb909827a

13379728 as geometric shapes

Circle

Radius = n
Diameter 26759456
Circumference 84067310.383659
Area 5.6239887331247E+14

Sphere

Radius = n
Volume 1.003299193657E+22
Surface area 2.2495954932499E+15
Circumference 84067310.383659

Square

Length = n
Perimeter 53518912
Area 179017121353984
Diagonal 18921792.798463

Cube

Length = n
Surface area 1074102728123904
Volume 2.3952003910593E+21
Space diagonal 23174368.687452

Equilateral Triangle

Length = n
Perimeter 40139184
Area 77516687402456
Altitude 11587184.343726

Triangular Pyramid

Length = n
Surface area 77516687402456
Volume 2.8227707313645E+20
Height 6307264.2661543