14491490 (number)

14491490 is an even 8-digits composite number following 14491489 and preceding 14491491. In scientific notation, it is written as 1.4491490 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 5068224 positive integers (up to 14491490) that are relatively prime to 14491490.

Interesting facts

Basic properties

Name

Name fourteen million four hundred ninety-one thousand four hundred ninety

Notation

Scientific notation 1.4491490 × 10^7
Engineering notation 1.4491490 × 10^6

Prime Factorization of 14491490

Prime Factorization 2 × 5 × 247 × 5867

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 14491490
Product of the distinct prime numbers

The prime factorization of 14491490 is 2 × 5 × 247 × 5867. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 2, 34, 45, 441, 160, 5464, 3524, 61076, 21755, 35636, 708283, 892927, 1939606, 59473347, 42339194, 529479552, 34426214, 6044642418, 6549236906

Basic calculations (n = 14491490)

Multiplication

n×y
n×2 28982980
n×3 43474470
n×4 57965960
n×5 72457450

Division

n÷y
n÷2 7245745
n÷3 4830496.6666667
n÷3 3622872.5
n÷5 2898298

Exponentiation

ny
n2 210003282420100
n3 3.0432604671581E+21
n4 4.4101378627216E+28
n5 6.3909468736252E+35

Nth Root

y√n
2√n 3806.768971188
3√n 243.80223382012
4√n 61.699019207667
5√n 27.05344699599

Divisors of 14491490

1, 2, 5, 10, 247, 494, 1235, 2470, 5867, 11734, 29335, 58670, 1449149, 2898298, 7245745, 14491490

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 -14491489
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 14491490 can be divided by 16 positive divisors. The sum of these divisors (counting 14491490) is 1, the average is 0.0625.

Base conversion 14491490

Base System Value
2 Binary 110111010001111101100010
3 Ternary 1000021020120212
4 Quaternary 313101331202
5 Quinary 12202211430
6 Senary 1234334122
8 Octal 67217542
10 Decimal 14491490
12 Duodecimal 4a2a342
16 Hexadecimal dd1f62
20 Vigesimal 4ab8ea
36 Base36 8mlpe

Cryptographic Hash Functions

md5 ac548450002cb0ae8465e2053834a518
sha1 94f9083c1bc3dbfa654c116f452dc6ce31137ab9
sha256 afc742c2394cd4a4d98fd7d56660c7d955204eb6b8f2868da7ef35556f339417
sha512 3e84ccdbfa77ee92d2c9268cc39c6d5c1887c8004151a23134b97ccb7c2dc386de4517c3ee850174c3a35423c5169eb9be52f2c7c541c02aa8bd42790247e53d
ripemd-160 46e1ede0150eeaefbfd82a79f6b63f458166f98e

14491490 as geometric shapes

Circle

Radius = n
Diameter 28982980
Circumference 91052717.04714
Area 6.5974476928073E+14

Sphere

Radius = n
Volume 1.2747579635445E+22
Surface area 2.6389790771229E+15
Circumference 91052717.04714

Square

Length = n
Perimeter 57965960
Area 210003282420100
Diagonal 20494061.696994

Cube

Length = n
Surface area 1260019694520600
Volume 3.0432604671581E+21
Space diagonal 25099996.957376

Equilateral Triangle

Length = n
Perimeter 43474470
Area 90934088726962
Altitude 12549998.478688

Triangular Pyramid

Length = n
Surface area 90934088726962
Volume 3.5865168554073E+20
Height 6831353.898998