14931520 (number)

14931520 is an even 8-digits composite number following 14931519 and preceding 14931521. In scientific notation, it is written as 1.4931520 × 10^7. The sum of its digits is 25. It has a total of 8 prime factors and 28 positive divisors. There are 5763072 positive integers (up to 14931520) that are relatively prime to 14931520.

Interesting facts

Basic properties

Name

Name fourteen million nine hundred thirty-one thousand five hundred twenty

Notation

Scientific notation 1.4931520 × 10^7
Engineering notation 1.4931520 × 10^6

Prime Factorization of 14931520

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 145 × 1609

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 466610
Product of the distinct prime numbers

The prime factorization of 14931520 is 2 × 2 × 2 × 2 × 2 × 2 × 145 × 1609. Since it has a total of 8 prime factors.

Most popular turbo-numbers

1, 5, 83, 70, 105, 242, 8098, 8361, 85437, 30145, 757662, 887524, 8056214, 1787512, 45546093, 89604936, 213444686, 604223479, 8882287768, 8158055294

Basic calculations (n = 14931520)

Multiplication

n×y
n×2 29863040
n×3 44794560
n×4 59726080
n×5 74657600

Division

n÷y
n÷2 7465760
n÷3 4977173.3333333
n÷3 3732880
n÷5 2986304

Exponentiation

ny
n2 222950289510400
n3 3.3289867068303E+21
n4 4.9706831592771E+28
n5 7.4219855006409E+35

Nth Root

y√n
2√n 3864.1325029041
3√n 246.24533217981
4√n 62.162146865308
5√n 27.21578115433

Divisors of 14931520

1, 2, 4, 8, 16, 32, 64, 145, 290, 580, 1160, 1609, 2320, 3218, 4640, 6436, 9280, 12872, 25744, 51488, 102976, 233305, 466610, 933220, 1866440, 3732880, 7465760, 14931520

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -14931519
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 14931520 can be divided by 28 positive divisors. The sum of these divisors (counting 14931520) is 1, the average is 0.035714285714286.

Base conversion 14931520

Base System Value
2 Binary 111000111101011001000000
3 Ternary 1001002121012021
4 Quaternary 320331121000
5 Quinary 12310302040
6 Senary 1252011224
8 Octal 70753100
10 Decimal 14931520
12 Duodecimal 5000b14
16 Hexadecimal e3d640
20 Vigesimal 4d68g0
36 Base36 8w18g

Cryptographic Hash Functions

md5 6b3b2caa54321fcbe0d4004c4c7a529d
sha1 55f7ab3b292ade032cc0bd10f772ded77055d471
sha256 59f7734cb5960fb3b10f5c97481cddf0b302a80f63e2c8a6485415424b13983c
sha512 789414a4cc0f53952db3eeab4e7a216337564202ad193e3486f0695fb48dd5113323a4a98853bb80dd9a23bca94da463533f3367de7eae2e1efdc3afb5328de8
ripemd-160 8c24dd41d98ce1f75b48c05e93bd7505afd16c42

14931520 as geometric shapes

Circle

Radius = n
Diameter 29863040
Circumference 93817507.077858
Area 7.0041899164159E+14

Sphere

Radius = n
Volume 1.3944426909435E+22
Surface area 2.8016759665664E+15
Circumference 93817507.077858

Square

Length = n
Perimeter 59726080
Area 222950289510400
Diagonal 21116358.090845

Cube

Length = n
Surface area 1337701737062400
Volume 3.3289867068303E+21
Space diagonal 25862151.274231

Equilateral Triangle

Length = n
Perimeter 44794560
Area 96540307248551
Altitude 12931075.637115

Triangular Pyramid

Length = n
Surface area 96540307248551
Volume 3.9232484581327E+20
Height 7038786.0302817