14973987 (number)

14973987 is an odd 8-digits composite number following 14973986 and preceding 14973988. In scientific notation, it is written as 1.4973987 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 8467200 positive integers (up to 14973987) that are relatively prime to 14973987.

Interesting facts

Basic properties

Name

Name fourteen million nine hundred seventy-three thousand nine hundred eighty-seven

Notation

Scientific notation 1.4973987 × 10^7
Engineering notation 1.4973987 × 10^6

Prime Factorization of 14973987

Prime Factorization 3 × 7 × 97 × 7351

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 14973987
Product of the distinct prime numbers

The prime factorization of 14973987 is 3 × 7 × 97 × 7351. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 14973987)

Multiplication

n×y
n×2 29947974
n×3 44921961
n×4 59895948
n×5 74869935

Division

n÷y
n÷2 7486993.5
n÷3 4991329
n÷3 3743496.75
n÷5 2994797.4

Exponentiation

ny
n2 224220286676169
n3 3.3574716578252E+21
n4 5.0274736957143E+28
n5 7.5281325762469E+35

Nth Root

y√n
2√n 3869.6236251088
3√n 246.47856144304
4√n 62.206298918267
5√n 27.2312445493

Divisors of 14973987

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 -14973986
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 14973987 can be divided by 16 positive divisors. The sum of these divisors (counting 14973987) is 1, the average is 0.0625.

Base conversion 14973987

Base System Value
2 Binary 111001000111110000100011
3 Ternary 1001011202110010
4 Quaternary 321013300203
5 Quinary 12313131422
6 Senary 1252540003
8 Octal 71076043
10 Decimal 14973987
12 Duodecimal 5021603
16 Hexadecimal e47c23
20 Vigesimal 4dbej7
36 Base36 8wy03

Cryptographic Hash Functions

md5 ff528e61207d4bc2e4404afa2447b09b
sha1 23a530c79f2d38919cb5497b6d6f906d910f892b
sha256 0fefd499bbce97683a12eecc469afc6f8d9246a4e4aa17d777ee9dc3301daee7
sha512 5ba6ab80ea28c84bd74b1f6f024666b72dd33c56af3487713a7dd7d2b295983ae555eff0cd7f291eb453ca429999eb94ef6792a1a90b4546ff26563356481dc5
ripemd-160 74b4ab0fb56e86022980f373a0457048aa893e8f

14973987 as geometric shapes

Circle

Radius = n
Diameter 29947974
Circumference 94084335.108298
Area 7.0440880540765E+14

Sphere

Radius = n
Volume 1.4063744393146E+22
Surface area 2.8176352216306E+15
Circumference 94084335.108298

Square

Length = n
Perimeter 59895948
Area 224220286676169
Diagonal 21176415.498198

Cube

Length = n
Surface area 1345321720057014
Volume 3.3574716578252E+21
Space diagonal 25935706.275876

Equilateral Triangle

Length = n
Perimeter 44921961
Area 97090232152696
Altitude 12967853.137938

Triangular Pyramid

Length = n
Surface area 97090232152696
Volume 3.9568182948164E+20
Height 7058805.1660661