13885440 (number)

13885440 is an even 8-digits composite number following 13885439 and preceding 13885441. In scientific notation, it is written as 1.3885440 × 10^7. The sum of its digits is 33. It has a total of 16 prime factors and 112 positive divisors. There are 3670016 positive integers (up to 13885440) that are relatively prime to 13885440.

Interesting facts

Basic properties

Name

Name thirteen million eight hundred eighty-five thousand four hundred forty

Notation

Scientific notation 1.3885440 × 10^7
Engineering notation 1.3885440 × 10^6

Prime Factorization of 13885440

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 3 × 113

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 16
Total number of prime factors
rad Radical 3390
Product of the distinct prime numbers

The prime factorization of 13885440 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 3 × 113. Since it has a total of 16 prime factors.

Most popular turbo-numbers

Basic calculations (n = 13885440)

Multiplication

n×y
n×2 27770880
n×3 41656320
n×4 55541760
n×5 69427200

Division

n÷y
n÷2 6942720
n÷3 4628480
n÷3 3471360
n÷5 2777088

Exponentiation

ny
n2 192805443993600
n3 2.6771884242465E+21
n4 3.7173939233569E+28
n5 5.1617650279137E+35

Nth Root

y√n
2√n 3726.3172167705
3√n 240.35503010336
4√n 61.043568185112
5√n 26.823282849959

Divisors of 13885440

112 divisors

τ Total Divisors 112
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13885439
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0089285714285714
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 112
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13885440 can be divided by 112 positive divisors. The sum of these divisors (counting 13885440) is 1, the average is 0.0089285714285714.

Base conversion 13885440

Base System Value
2 Binary 110100111110000000000000
3 Ternary 222010110020120
4 Quaternary 310332000000
5 Quinary 12023313230
6 Senary 1213340240
8 Octal 64760000
10 Decimal 13885440
12 Duodecimal 4797680
16 Hexadecimal d3e000
20 Vigesimal 46fdc0
36 Base36 89m2o

Cryptographic Hash Functions

md5 82d4b80f0e1f39504d9f637de05955af
sha1 19752ca76e69803d920674b9507e0766766cc758
sha256 63b8c228f54ec10677d81d1af62c2fb4cd4e98506f34d95a3206b5ab70c0fb23
sha512 cc76622064d05c31281ad086fcc60e430082808ea78ee4034332a7bf1cc00ade6face94a191839b80c6e372da21955c5f973ec81cccb1117e303d52ed0d3fae5
ripemd-160 50a1b3c2ff8b283443211ffcfb422f57e8f6a323

13885440 as geometric shapes

Circle

Radius = n
Diameter 27770880
Circumference 87244792.591724
Area 6.0571616642241E+14

Sphere

Radius = n
Volume 1.1214180647851E+22
Surface area 2.4228646656896E+15
Circumference 87244792.591724

Square

Length = n
Perimeter 55541760
Area 192805443993600
Diagonal 19636977.567518

Cube

Length = n
Surface area 1156832663961600
Volume 2.6771884242465E+21
Space diagonal 24050287.565449

Equilateral Triangle

Length = n
Perimeter 41656320
Area 83487206243198
Altitude 12025143.782725

Triangular Pyramid

Length = n
Surface area 83487206243198
Volume 3.155096815498E+20
Height 6545659.1891726