13123984 (number)

13123984 is an even 8-digits composite number following 13123983 and preceding 13123985. In scientific notation, it is written as 1.3123984 × 10^7. The sum of its digits is 31. It has a total of 6 prime factors and 20 positive divisors. There are 5943168 positive integers (up to 13123984) that are relatively prime to 13123984.

Interesting facts

Basic properties

Name

Name thirteen million one hundred twenty-three thousand nine hundred eighty-four

Notation

Scientific notation 1.3123984 × 10^7
Engineering notation 1.3123984 × 10^6

Prime Factorization of 13123984

Prime Factorization 2 × 2 × 2 × 2 × 437 × 1877

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1640498
Product of the distinct prime numbers

The prime factorization of 13123984 is 2 × 2 × 2 × 2 × 437 × 1877. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 9, 84, 83, 94, 725, 1237, 53, 22980, 19093, 772398, 947010, 3299811, 8050501, 70359051, 98141849, 825720813, 218499139, 140146021, 5294413302

Basic calculations (n = 13123984)

Multiplication

n×y
n×2 26247968
n×3 39371952
n×4 52495936
n×5 65619920

Division

n÷y
n÷2 6561992
n÷3 4374661.3333333
n÷3 3280996
n÷5 2624796.8

Exponentiation

ny
n2 172238956032256
n3 2.260461303144E+21
n4 2.9666257975081E+28
n5 3.8933949500484E+35

Nth Root

y√n
2√n 3622.703962512
3√n 235.87861228469
4√n 60.188902320212
5√n 26.522419409731

Divisors of 13123984

1, 2, 4, 8, 16, 437, 874, 1748, 1877, 3496, 3754, 6992, 7508, 15016, 30032, 820249, 1640498, 3280996, 6561992, 13123984

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13123983
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13123984 can be divided by 20 positive divisors. The sum of these divisors (counting 13123984) is 1, the average is 0.05.

Base conversion 13123984

Base System Value
2 Binary 110010000100000110010000
3 Ternary 220200202201111
4 Quaternary 302010012100
5 Quinary 11324431414
6 Senary 1145143104
8 Octal 62040620
10 Decimal 13123984
12 Duodecimal 448aa94
16 Hexadecimal c84190
20 Vigesimal 4209j4
36 Base36 7taj4

Cryptographic Hash Functions

md5 8d1ce03512266eb7e0b26843694a16f6
sha1 634007d5d022eda0e04832ca67402d15263a9d72
sha256 2c06322dc775204f047e5aab658c3510bc2ed21b3c7c6ba9d147d5cfc99e8ad6
sha512 047a80d31365315c0ebdedbaa64f6642f41c0d7f2a6f678252425888b7005e676f584bb6df84f37d573f5ab84bf7a5600683179da96e044f692151dade30f5e8
ripemd-160 097a948680f487c33c48a5f9ffc32f9149582465

13123984 as geometric shapes

Circle

Radius = n
Diameter 26247968
Circumference 82460423.44046
Area 5.4110463893291E+14

Sphere

Radius = n
Volume 9.4685981649084E+21
Surface area 2.1644185557316E+15
Circumference 82460423.44046

Square

Length = n
Perimeter 52495936
Area 172238956032256
Diagonal 18560116.165168

Cube

Length = n
Surface area 1033433736193536
Volume 2.260461303144E+21
Space diagonal 22731407.085721

Equilateral Triangle

Length = n
Perimeter 39371952
Area 74581655722622
Altitude 11365703.542861

Triangular Pyramid

Length = n
Surface area 74581655722622
Volume 2.6639791934382E+20
Height 6186705.3883892