13857585 (number)

13857585 is an odd 8-digits composite number following 13857584 and preceding 13857586. In scientific notation, it is written as 1.3857585 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 6298560 positive integers (up to 13857585) that are relatively prime to 13857585.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.3857585 × 10^7
Engineering notation 1.3857585 × 10^6

Prime Factorization of 13857585

Prime Factorization 5 × 3 × 7 × 271 × 487

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 13857585
Product of the distinct prime numbers

The prime factorization of 13857585 is 5 × 3 × 7 × 271 × 487. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 9, 79, 47, 103, 169, 6103, 423, 48947, 2621, 658850, 98012, 5531630, 3355428, 89993137, 68487732, 423525567, 705703691, 6104214153, 6857867077

Basic calculations (n = 13857585)

Multiplication

n×y
n×2 27715170
n×3 41572755
n×4 55430340
n×5 69287925

Division

n÷y
n÷2 6928792.5
n÷3 4619195
n÷3 3464396.25
n÷5 2771517

Exponentiation

ny
n2 192032662032225
n3 2.6611089368878E+21
n4 3.6876543287183E+28
n5 5.1101983310831E+35

Nth Root

y√n
2√n 3722.5777359244
3√n 240.1942004556
4√n 61.012930891118
5√n 26.812512391017

Divisors of 13857585

1, 3, 5, 7, 15, 21, 35, 105, 271, 487, 813, 1355, 1461, 1897, 2435, 3409, 4065, 5691, 7305, 9485, 10227, 17045, 28455, 51135, 131977, 395931, 659885, 923839, 1979655, 2771517, 4619195, 13857585

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13857584
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13857585 can be divided by 32 positive divisors. The sum of these divisors (counting 13857585) is 1, the average is 0.03125.

Base conversion 13857585

Base System Value
2 Binary 110100110111001100110001
3 Ternary 222002001000220
4 Quaternary 310313030301
5 Quinary 12021420320
6 Senary 1213003253
8 Octal 64671461
10 Decimal 13857585
12 Duodecimal 4783529
16 Hexadecimal d37331
20 Vigesimal 46c3j5
36 Base36 890kx

Cryptographic Hash Functions

md5 7cdcc8628e61ab1d15f50ddd9d9fe0c7
sha1 e91a782d1e9ede3829bfab6f7ca850f35598982e
sha256 2c17cc12aba6e155c2b0881611eef69e73dbb068d7a4482eca53f6e336cbe794
sha512 d68f6a4144aa8e935e68392cb7c86d652950a800876c142502ae090fd7fcf432b1f59913a4381463918b2af3b2a21a10d9fb3ae11fdb7168cc634eba4930cf7a
ripemd-160 214f730d3c993b7693b9a217085f61262f68a24a

13857585 as geometric shapes

Circle

Radius = n
Diameter 27715170
Circumference 87069774.464992
Area 6.0328840028973E+14

Sphere

Radius = n
Volume 1.1146827048705E+22
Surface area 2.4131536011589E+15
Circumference 87069774.464992

Square

Length = n
Perimeter 55430340
Area 192032662032225
Diagonal 19597584.648738

Cube

Length = n
Surface area 1152195972193350
Volume 2.6611089368878E+21
Space diagonal 24002041.290204

Equilateral Triangle

Length = n
Perimeter 41572755
Area 83152581838129
Altitude 12001020.645102

Triangular Pyramid

Length = n
Surface area 83152581838129
Volume 3.1361469579158E+20
Height 6532528.216246