14888889 (number)

14888889 is an odd 8-digits composite number following 14888888 and preceding 14888890. In scientific notation, it is written as 1.4888889 × 10^7. The sum of its digits is 54. It has a total of 4 prime factors and 16 positive divisors. There are 8933760 positive integers (up to 14888889) that are relatively prime to 14888889.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.4888889 × 10^7
Engineering notation 1.4888889 × 10^6

Prime Factorization of 14888889

Prime Factorization 9 × 17 × 23 × 4231

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 14888889
Product of the distinct prime numbers

The prime factorization of 14888889 is 9 × 17 × 23 × 4231. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 14888889)

Multiplication

n×y
n×2 29777778
n×3 44666667
n×4 59555556
n×5 74444445

Division

n÷y
n÷2 7444444.5
n÷3 4962963
n÷3 3722222.25
n÷5 2977777.8

Exponentiation

ny
n2 221679015654321
n3 3.3005542577064E+21
n4 4.9141585981469E+28
n5 7.3166361896204E+35

Nth Root

y√n
2√n 3858.6123153279
3√n 246.01075701524
4√n 62.117729476599
5√n 27.200222614044

Divisors of 14888889

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 -14888888
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 14888889 can be divided by 16 positive divisors. The sum of these divisors (counting 14888889) is 1, the average is 0.0625.

Base conversion 14888889

Base System Value
2 Binary 111000110010111110111001
3 Ternary 1001000102201100
4 Quaternary 320302332321
5 Quinary 12302421024
6 Senary 1251042013
8 Octal 70627671
10 Decimal 14888889
12 Duodecimal 4ba0309
16 Hexadecimal e32fb9
20 Vigesimal 4d1249
36 Base36 8v4c9

Cryptographic Hash Functions

md5 5c3f5710a7d274a747233cab9d45e3cf
sha1 b898d71fb7b627df6b6cad3abeed2eaa83fc606b
sha256 2dc25741b7d8e9fa30d7e666143b467949cf1f45945d38fa5bb7a0d700446445
sha512 0830dabbe12e5f1c5f164f728e21219caaf1832caa6214b895306d9c5c62bb48e15b2bc81e1791de5ee7e8444dfda39752c1a431d9dfbbebbc29170fb0ce6b8b
ripemd-160 432752e24e44f64f34b34a05d3c05c0ea392dad6

14888889 as geometric shapes

Circle

Radius = n
Diameter 29777778
Circumference 93549648.605028
Area 6.9642516703463E+14

Sphere

Radius = n
Volume 1.3825329345047E+22
Surface area 2.7857006681385E+15
Circumference 93549648.605028

Square

Length = n
Perimeter 59555556
Area 221679015654321
Diagonal 21056068.752468

Cube

Length = n
Surface area 1330074093925926
Volume 3.3005542577064E+21
Space diagonal 25788312.216253

Equilateral Triangle

Length = n
Perimeter 44666667
Area 95989829521285
Altitude 12894156.108127

Triangular Pyramid

Length = n
Surface area 95989829521285
Volume 3.8897404954973E+20
Height 7018689.5841559