14903988 (number)

14903988 is an even 8-digits composite number following 14903987 and preceding 14903989. In scientific notation, it is written as 1.4903988 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 24 positive divisors. There are 4516320 positive integers (up to 14903988) that are relatively prime to 14903988.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.4903988 × 10^7
Engineering notation 1.4903988 × 10^6

Prime Factorization of 14903988

Prime Factorization 2 × 2 × 3 × 11 × 112909

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7451994
Product of the distinct prime numbers

The prime factorization of 14903988 is 2 × 2 × 3 × 11 × 112909. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 9, 62, 71, 421, 689, 4655, 9408, 72593, 8767, 898445, 204481, 8734598, 3600696, 51315582, 33296168, 170206824, 801562530, 9089176142, 2274223915

Basic calculations (n = 14903988)

Multiplication

n×y
n×2 29807976
n×3 44711964
n×4 59615952
n×5 74519940

Division

n÷y
n÷2 7451994
n÷3 4967996
n÷3 3725997
n÷5 2980797.6

Exponentiation

ny
n2 222128858304144
n3 3.3106058386187E+21
n4 4.9341229691502E+28
n5 7.353810952274E+35

Nth Root

y√n
2√n 3860.5683519399
3√n 246.09388973436
4√n 62.133472073753
5√n 27.205737191604

Divisors of 14903988

1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 112909, 225818, 338727, 451636, 677454, 1241999, 1354908, 2483998, 3725997, 4967996, 7451994, 14903988

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 -14903987
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 14903988 can be divided by 24 positive divisors. The sum of these divisors (counting 14903988) is 1, the average is 0.041666666666667.

Base conversion 14903988

Base System Value
2 Binary 111000110110101010110100
3 Ternary 1001001012102120
4 Quaternary 320312222310
5 Quinary 12303411423
6 Senary 1251235540
8 Octal 70665264
10 Decimal 14903988
12 Duodecimal 4ba8bb0
16 Hexadecimal e36ab4
20 Vigesimal 4d2jj8
36 Base36 8vfzo

Cryptographic Hash Functions

md5 786db562c60f368e540972b4ab0b78bc
sha1 5009c376fed899016b261bfbd48e2f5bef941d87
sha256 91cc3463fb41ae3e8df8c74d99343a74e07bdd087b8e5c05807417a73f0a8807
sha512 269522c371f95080499be38aa9835133779e2d10728969158fd84ad4853424f077e5f4cde77147956b60a9a48dcbbc1768f99a9ddb3591e424bf1099929019cd
ripemd-160 66e0d06ea40a450b9c1b0c48ea81ef0dd0c9d709

14903988 as geometric shapes

Circle

Radius = n
Diameter 29807976
Circumference 93644518.419981
Area 6.9783838939859E+14

Sphere

Radius = n
Volume 1.3867433308714E+22
Surface area 2.7913535575943E+15
Circumference 93644518.419981

Square

Length = n
Perimeter 59615952
Area 222128858304144
Diagonal 21077421.963046

Cube

Length = n
Surface area 1332773149824864
Volume 3.3106058386187E+21
Space diagonal 25814464.451397

Equilateral Triangle

Length = n
Perimeter 44711964
Area 96184617102511
Altitude 12907232.225698

Triangular Pyramid

Length = n
Surface area 96184617102511
Volume 3.9015863972051E+20
Height 7025807.3210153