14842986 (number)

14842986 is an even 8-digits composite number following 14842985 and preceding 14842987. In scientific notation, it is written as 1.4842986 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 4788000 positive integers (up to 14842986) that are relatively prime to 14842986.

Interesting facts

Basic properties

Name

Name fourteen million eight hundred forty-two thousand nine hundred eighty-six

Notation

Scientific notation 1.4842986 × 10^7
Engineering notation 1.4842986 × 10^6

Prime Factorization of 14842986

Prime Factorization 2 × 3 × 31 × 79801

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 14842986
Product of the distinct prime numbers

The prime factorization of 14842986 is 2 × 3 × 31 × 79801. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 2, 63, 50, 752, 436, 3287, 5983, 66994, 94718, 35863, 668446, 5962087, 8248257, 45999997, 5502345, 209948534, 490812048, 3022807831, 8120006314

Basic calculations (n = 14842986)

Multiplication

n×y
n×2 29685972
n×3 44528958
n×4 59371944
n×5 74214930

Division

n÷y
n÷2 7421493
n÷3 4947662
n÷3 3710746.5
n÷5 2968597.2

Exponentiation

ny
n2 220314233396196
n3 3.2701210819005E+21
n4 4.8538361436954E+28
n5 7.2045421927164E+35

Nth Root

y√n
2√n 3852.6596008472
3√n 245.75767663879
4√n 62.069796204331
5√n 27.183430032268

Divisors of 14842986

1, 2, 3, 6, 31, 62, 93, 186, 79801, 159602, 239403, 478806, 2473831, 4947662, 7421493, 14842986

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 -14842985
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 14842986 can be divided by 16 positive divisors. The sum of these divisors (counting 14842986) is 1, the average is 0.0625.

Base conversion 14842986

Base System Value
2 Binary 111000100111110001101010
3 Ternary 1000221002202020
4 Quaternary 320213301222
5 Quinary 12244433421
6 Senary 1250045310
8 Octal 70476152
10 Decimal 14842986
12 Duodecimal 4b79836
16 Hexadecimal e27c6a
20 Vigesimal 4cf796
36 Base36 8u4x6

Cryptographic Hash Functions

md5 4628cdac389c275f7902d9ad38724d88
sha1 d9d7eb520d28e4f77755107c1ac9bea195473865
sha256 4b74ac4865995a19e763c7bd6778090e5d6d4e8f1590de9428525fd9e1cf0a1b
sha512 1420f479efea720d89ed2ed57afda156f404ee133399be8c2decb6f3d251b5a60d25adcbb9e15d094de7a8020b669d1727523a5b9d4020abc1e9952196c01f36
ripemd-160 0f4b771dcf6e5203b40252fcc23848995cd57bc7

14842986 as geometric shapes

Circle

Radius = n
Diameter 29685972
Circumference 93261231.549872
Area 6.9213757711876E+14

Sphere

Radius = n
Volume 1.369785115633E+22
Surface area 2.768550308475E+15
Circumference 93261231.549872

Square

Length = n
Perimeter 59371944
Area 220314233396196
Diagonal 20991152.107314

Cube

Length = n
Surface area 1321885400377176
Volume 3.2701210819005E+21
Space diagonal 25708805.888034

Equilateral Triangle

Length = n
Perimeter 44528958
Area 95398861468200
Altitude 12854402.944017

Triangular Pyramid

Length = n
Surface area 95398861468200
Volume 3.8538746538549E+20
Height 6997050.702438