13405984 (number)

13405984 is an even 8-digits composite number following 13405983 and preceding 13405985. In scientific notation, it is written as 1.3405984 × 10^7. The sum of its digits is 34. It has a total of 7 prime factors and 24 positive divisors. There are 6616896 positive integers (up to 13405984) that are relatively prime to 13405984.

Interesting facts

Basic properties

Name

Name thirteen million four hundred five thousand nine hundred eighty-four

Notation

Scientific notation 1.3405984 × 10^7
Engineering notation 1.3405984 × 10^6

Prime Factorization of 13405984

Prime Factorization 2 × 2 × 2 × 2 × 2 × 79 × 5303

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 837874
Product of the distinct prime numbers

The prime factorization of 13405984 is 2 × 2 × 2 × 2 × 2 × 79 × 5303. Since it has a total of 7 prime factors.

Most popular turbo-numbers

4, 3, 67, 40, 430, 877, 6159, 385, 56526, 5846, 462027, 145485, 7372145, 6301516, 90037696, 76778143, 501773535, 3492930, 7217698770, 8077119329

Basic calculations (n = 13405984)

Multiplication

n×y
n×2 26811968
n×3 40217952
n×4 53623936
n×5 67029920

Division

n÷y
n÷2 6702992
n÷3 4468661.3333333
n÷3 3351496
n÷5 2681196.8

Exponentiation

ny
n2 179720407008256
n3 2.4093289008262E+21
n4 3.2299424695213E+28
n5 4.3300557067323E+35

Nth Root

y√n
2√n 3661.4183044279
3√n 237.5561248706
4√n 60.509654638148
5√n 26.635431653286

Divisors of 13405984

1, 2, 4, 8, 16, 32, 79, 158, 316, 632, 1264, 2528, 5303, 10606, 21212, 42424, 84848, 169696, 418937, 837874, 1675748, 3351496, 6702992, 13405984

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 -13405983
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 13405984 can be divided by 24 positive divisors. The sum of these divisors (counting 13405984) is 1, the average is 0.041666666666667.

Base conversion 13405984

Base System Value
2 Binary 110011001000111100100000
3 Ternary 221020002112221
4 Quaternary 303020330200
5 Quinary 11412442414
6 Senary 1155200424
8 Octal 63107440
10 Decimal 13405984
12 Duodecimal 45a6114
16 Hexadecimal cc8f20
20 Vigesimal 43fej4
36 Base36 7zc4g

Cryptographic Hash Functions

md5 23efa947945038d226631e3ece1bc47e
sha1 9d729482526c4a586a101314873ab0f3630289db
sha256 a81ce4f4b45eee80f5053ee3828eed5dd14cf926b27761cc96dead29d2562916
sha512 2c94e87dea9d5e2e40ce12fa02c05a882f1572517ad0b7da9851ff7a6785a5f6d9d367b9f4cfa7fe0c7ecb928b72d70efbe410236e73e5aaf3a85e480d13c4a4
ripemd-160 5abd822d69dfb6f39b98d431f0c627d253c94bf5

13405984 as geometric shapes

Circle

Radius = n
Diameter 26811968
Circumference 84232281.697085
Area 5.646083103573E+14

Sphere

Radius = n
Volume 1.0092173299889E+22
Surface area 2.2584332414292E+15
Circumference 84232281.697085

Square

Length = n
Perimeter 53623936
Area 179720407008256
Diagonal 18958924.389757

Cube

Length = n
Surface area 1078322442049536
Volume 2.4093289008262E+21
Space diagonal 23219845.413455

Equilateral Triangle

Length = n
Perimeter 40217952
Area 77821219023814
Altitude 11609922.706728

Triangular Pyramid

Length = n
Surface area 77821219023814
Volume 2.8394213398049E+20
Height 6319641.4632522