13885742 (number)

13885742 is an even 8-digits composite number following 13885741 and preceding 13885743. In scientific notation, it is written as 1.3885742 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 6373920 positive integers (up to 13885742) that are relatively prime to 13885742.

Interesting facts

Basic properties

Name

Name thirteen million eight hundred eighty-five thousand seven hundred forty-two

Notation

Scientific notation 1.3885742 × 10^7
Engineering notation 1.3885742 × 10^6

Prime Factorization of 13885742

Prime Factorization 2 × 13 × 197 × 2711

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13885742
Product of the distinct prime numbers

The prime factorization of 13885742 is 2 × 13 × 197 × 2711. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 7, 8, 84, 218, 943, 7935, 4712, 98362, 31974, 688270, 701049, 5815363, 8336638, 27478902, 34941275, 805733431, 738716402, 8666521689, 6753587216

Basic calculations (n = 13885742)

Multiplication

n×y
n×2 27771484
n×3 41657226
n×4 55542968
n×5 69428710

Division

n÷y
n÷2 6942871
n÷3 4628580.6666667
n÷3 3471435.5
n÷5 2777148.4

Exponentiation

ny
n2 192813830890564
n3 2.677363109778E+21
n4 3.7177173382695E+28
n5 5.1623263788137E+35

Nth Root

y√n
2√n 3726.3577391335
3√n 240.35677261669
4√n 61.043900097663
5√n 26.82339952701

Divisors of 13885742

1, 2, 13, 26, 197, 394, 2561, 2711, 5122, 5422, 35243, 70486, 534067, 1068134, 6942871, 13885742

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 -13885741
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 13885742 can be divided by 16 positive divisors. The sum of these divisors (counting 13885742) is 1, the average is 0.0625.

Base conversion 13885742

Base System Value
2 Binary 110100111110000100101110
3 Ternary 222010110122202
4 Quaternary 310332010232
5 Quinary 12023320432
6 Senary 1213341502
8 Octal 64760456
10 Decimal 13885742
12 Duodecimal 4797892
16 Hexadecimal d3e12e
20 Vigesimal 46fe72
36 Base36 89mb2

Cryptographic Hash Functions

md5 0a5e2782d2ea02b1f86e67d053133509
sha1 cb8c4e135f7dfa49c1583c69bbd3991fd874b5c4
sha256 1e6cc037568955e0359ce0c2f62166286dae2646edcf69ecdacf7c090f784c86
sha512 0ac3e4b9d70ea2efcb8137c5256224a5c5195306e700f13b01272b60544549f049e6e482a1d7a1bd4b20824ca422d51496395cf694bb3cc79d7e8ab133c16fe8
ripemd-160 d2dc5194886034b8790b948d9f47865534128154

13885742 as geometric shapes

Circle

Radius = n
Diameter 27771484
Circumference 87246690.113686
Area 6.057425146363E+14

Sphere

Radius = n
Volume 1.1214912368895E+22
Surface area 2.4229700585452E+15
Circumference 87246690.113686

Square

Length = n
Perimeter 55542968
Area 192813830890564
Diagonal 19637404.660014

Cube

Length = n
Surface area 1156882985343384
Volume 2.677363109778E+21
Space diagonal 24050810.644793

Equilateral Triangle

Length = n
Perimeter 41657226
Area 83490837876113
Altitude 12025405.322397

Triangular Pyramid

Length = n
Surface area 83490837876113
Volume 3.1553026843712E+20
Height 6545801.5533379