13885720 (number)

13885720 is an even 8-digits composite number following 13885719 and preceding 13885721. In scientific notation, it is written as 1.3885720 × 10^7. The sum of its digits is 34. It has a total of 5 prime factors and 16 positive divisors. There are 5554272 positive integers (up to 13885720) that are relatively prime to 13885720.

Interesting facts

Basic properties

Name

Name thirteen million eight hundred eighty-five thousand seven hundred twenty

Notation

Scientific notation 1.3885720 × 10^7
Engineering notation 1.3885720 × 10^6

Prime Factorization of 13885720

Prime Factorization 2 × 2 × 2 × 5 × 347143

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3471430
Product of the distinct prime numbers

The prime factorization of 13885720 is 2 × 2 × 2 × 5 × 347143. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 9, 46, 45, 563, 320, 8663, 9706, 68082, 37558, 863583, 359421, 8390284, 1399047, 34738922, 47427278, 201468207, 666420301, 9235978927, 5064087386

Basic calculations (n = 13885720)

Multiplication

n×y
n×2 27771440
n×3 41657160
n×4 55542880
n×5 69428600

Division

n÷y
n÷2 6942860
n÷3 4628573.3333333
n÷3 3471430
n÷5 2777144

Exponentiation

ny
n2 192813219918400
n3 2.6773503840853E+21
n4 3.7176937775301E+28
n5 5.1622854840526E+35

Nth Root

y√n
2√n 3726.3547871881
3√n 240.35664567948
4√n 61.043875918786
5√n 26.823391027425

Divisors of 13885720

1, 2, 4, 5, 8, 10, 20, 40, 347143, 694286, 1388572, 1735715, 2777144, 3471430, 6942860, 13885720

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 -13885719
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 13885720 can be divided by 16 positive divisors. The sum of these divisors (counting 13885720) is 1, the average is 0.0625.

Base conversion 13885720

Base System Value
2 Binary 110100111110000100011000
3 Ternary 222010110121221
4 Quaternary 310332010120
5 Quinary 12023320340
6 Senary 1213341424
8 Octal 64760430
10 Decimal 13885720
12 Duodecimal 4797874
16 Hexadecimal d3e118
20 Vigesimal 46fe60
36 Base36 89mag

Cryptographic Hash Functions

md5 15de391b6281aee0ec51a4cc635f6686
sha1 2327e7b23a5edadb6b5ba3d44a1e146ab78c8569
sha256 79ca65c77e2aae6804867580840df4a195dfabc43166557c887348aa0c4b583b
sha512 fbaf9563a55d2a51d5d08c6dcf3c30c4dcb9b6000dc06c2ef1d2e45831601c4ada03b003e50e493681facaa99d8fcc1ded52ae7e67ac5858c35d6b9a3f7e3d26
ripemd-160 c83d9f162f89ad88abd2a631eb03c4ace7257c8a

13885720 as geometric shapes

Circle

Radius = n
Diameter 27771440
Circumference 87246551.88361
Area 6.0574059521064E+14

Sphere

Radius = n
Volume 1.1214859063638E+22
Surface area 2.4229623808426E+15
Circumference 87246551.88361

Square

Length = n
Perimeter 55542880
Area 192813219918400
Diagonal 19637373.547315

Cube

Length = n
Surface area 1156879319510400
Volume 2.6773503840853E+21
Space diagonal 24050772.539675

Equilateral Triangle

Length = n
Perimeter 41657160
Area 83490573317405
Altitude 12025386.269838

Triangular Pyramid

Length = n
Surface area 83490573317405
Volume 3.1552876869986E+20
Height 6545791.1824384