13143856 (number)

13143856 is an even 8-digits composite number following 13143855 and preceding 13143857. In scientific notation, it is written as 1.3143856 × 10^7. The sum of its digits is 31. It has a total of 8 prime factors and 80 positive divisors. There are 5350400 positive integers (up to 13143856) that are relatively prime to 13143856.

Interesting facts

Basic properties

Name

Name thirteen million one hundred forty-three thousand eight hundred fifty-six

Notation

Scientific notation 1.3143856 × 10^7
Engineering notation 1.3143856 × 10^6

Prime Factorization of 13143856

Prime Factorization 2 × 2 × 2 × 2 × 23 × 11 × 17 × 191

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1642982
Product of the distinct prime numbers

The prime factorization of 13143856 is 2 × 2 × 2 × 2 × 23 × 11 × 17 × 191. Since it has a total of 8 prime factors.

Most popular turbo-numbers

5, 1, 80, 92, 157, 738, 7505, 2040, 1498, 2747, 197560, 52686, 8393255, 4133673, 34782023, 97550342, 569645946, 66796138, 2684669830, 3653812475

Basic calculations (n = 13143856)

Multiplication

n×y
n×2 26287712
n×3 39431568
n×4 52575424
n×5 65719280

Division

n÷y
n÷2 6571928
n÷3 4381285.3333333
n÷3 3285964
n÷5 2628771.2

Exponentiation

ny
n2 172760950548736
n3 2.2707450564357E+21
n4 2.9846346034503E+28
n5 3.9229607440368E+35

Nth Root

y√n
2√n 3625.4456277815
3√n 235.99760602762
4√n 60.211673517529
5√n 26.530446462917

Divisors of 13143856

1, 2, 4, 8, 11, 16, 17, 22, 23, 34, 44, 46, 68, 88, 92, 136, 176, 184, 187, 191, 253, 272, 368, 374, 382, 391, 506, 748, 764, 782, 1012, 1496, 1528, 1564, 2024, 2101, 2992, 3056, 3128, 3247, 4048, 4202, 4301, 4393, 6256, 6494, 8404, 8602, 8786, 12988, 16808, 17204, 17572, 25976, 33616, 34408, 35144, 35717, 48323, 51952, 68816, 70288, 71434, 74681, 96646, 142868, 149362, 193292, 285736, 298724, 386584, 571472, 597448, 773168, 821491, 1194896, 1642982, 3285964, 6571928, 13143856

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13143855
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13143856 can be divided by 80 positive divisors. The sum of these divisors (counting 13143856) is 1, the average is 0.0125.

Base conversion 13143856

Base System Value
2 Binary 110010001000111100110000
3 Ternary 220201202222111
4 Quaternary 302020330300
5 Quinary 11331100411
6 Senary 1145415104
8 Octal 62107460
10 Decimal 13143856
12 Duodecimal 449a494
16 Hexadecimal c88f30
20 Vigesimal 422jcg
36 Base36 7tpv4

Cryptographic Hash Functions

md5 fe705f8e9b2b55f503cd90a17232f4eb
sha1 6bbc8ee2b3af66b3465d2c0fc376f5f9df1b0b34
sha256 7c085f2b3b06c747b281ce425960982878e264d040bf99ce4dc223f1512f8e01
sha512 69c5decec748b628e3b898da0aaa56eb98125d3d1b3bc3912eed357e1a931ef1bc1bdcad7f19663ce5b42e64beb85611e5fd820b19a6349d01b48f8586b5cdc7
ripemd-160 6d9e0e8fd315cb4d87bea41f802c5a424e239d94

13143856 as geometric shapes

Circle

Radius = n
Diameter 26287712
Circumference 82585282.898884
Area 5.427445330711E+14

Sphere

Radius = n
Volume 9.511674649965E+21
Surface area 2.1709781322844E+15
Circumference 82585282.898884

Square

Length = n
Perimeter 52575424
Area 172760950548736
Diagonal 18588219.417079

Cube

Length = n
Surface area 1036565703292416
Volume 2.2707450564357E+21
Space diagonal 22765826.399369

Equilateral Triangle

Length = n
Perimeter 39431568
Area 74807685978576
Altitude 11382913.199685

Triangular Pyramid

Length = n
Surface area 74807685978576
Volume 2.6760987129192E+20
Height 6196073.1390263