14889940 (number)

14889940 is an even 8-digits composite number following 14889939 and preceding 14889941. In scientific notation, it is written as 1.4889940 × 10^7. The sum of its digits is 43. It has a total of 5 prime factors and 24 positive divisors. There are 5497728 positive integers (up to 14889940) that are relatively prime to 14889940.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.4889940 × 10^7
Engineering notation 1.4889940 × 10^6

Prime Factorization of 14889940

Prime Factorization 2 × 2 × 5 × 13 × 57269

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7444970
Product of the distinct prime numbers

The prime factorization of 14889940 is 2 × 2 × 5 × 13 × 57269. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 4, 26, 48, 11, 212, 4053, 9705, 18000, 60319, 720341, 480635, 5311850, 7134381, 66367522, 89756568, 4582785, 427544782, 3267822409, 3123864610

Basic calculations (n = 14889940)

Multiplication

n×y
n×2 29779880
n×3 44669820
n×4 59559760
n×5 74449700

Division

n÷y
n÷2 7444970
n÷3 4963313.3333333
n÷3 3722485
n÷5 2977988

Exponentiation

ny
n2 221710313203600
n3 3.3012532609828E+21
n4 4.9155462980838E+28
n5 7.3192189445691E+35

Nth Root

y√n
2√n 3858.7485017814
3√n 246.01654547539
4√n 62.118825663251
5√n 27.200606613506

Divisors of 14889940

1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 57269, 114538, 229076, 286345, 572690, 744497, 1145380, 1488994, 2977988, 3722485, 7444970, 14889940

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -14889939
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 14889940 can be divided by 24 positive divisors. The sum of these divisors (counting 14889940) is 1, the average is 0.041666666666667.

Base conversion 14889940

Base System Value
2 Binary 111000110011001111010100
3 Ternary 1001000111011021
4 Quaternary 320303033110
5 Quinary 12302434230
6 Senary 1251050524
8 Octal 70631724
10 Decimal 14889940
12 Duodecimal 4ba0a44
16 Hexadecimal e333d4
20 Vigesimal 4d14h0
36 Base36 8v55g

Cryptographic Hash Functions

md5 e3cdb2322d07b7d111e5569a10f24f39
sha1 e67cc3daf82fa8953e91752391895de48bd8f24f
sha256 def1fe34c11ff84e123597ed9cba0b6beea76c4ea85f0c0c84fca3e15bebc986
sha512 47fae0c27cd19d8c55e3976574ede3518f42d6613b19bd1301e196c59763f0f4b41f7c5276186dab233528eeee7417548ded420fbda1251bcbb9d8b6f6c44655
ripemd-160 83ef0e266ba92be3c90aa273405aabb17f5f371b

14889940 as geometric shapes

Circle

Radius = n
Diameter 29779880
Circumference 93556252.232786
Area 6.9652349118552E+14

Sphere

Radius = n
Volume 1.3828257323124E+22
Surface area 2.7860939647421E+15
Circumference 93556252.232786

Square

Length = n
Perimeter 59559760
Area 221710313203600
Diagonal 21057555.090922

Cube

Length = n
Surface area 1330261879221600
Volume 3.3012532609828E+21
Space diagonal 25790132.601652

Equilateral Triangle

Length = n
Perimeter 44669820
Area 96003381757661
Altitude 12895066.300826

Triangular Pyramid

Length = n
Surface area 96003381757661
Volume 3.8905642787586E+20
Height 7019185.0303072