14972720 (number)
14972720 is an even 8-digits composite number following 14972719 and preceding 14972721. In scientific notation, it is written as 1.4972720 × 10^7. The sum of its digits is 32. It has a total of 7 prime factors and 40 positive divisors. There are 5133312 positive integers (up to 14972720) that are relatively prime to 14972720.
Interesting facts
- 14972720 has 40 divisors, whose sum is 39786144
- The reverse of 14972720 is 02727941
- Previous prime number is 7
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 32
- Digital Root 5
Name
Name | fourteen million nine hundred seventy-two thousand seven hundred twenty |
---|
Notation
Scientific notation | 1.4972720 × 10^7 |
---|---|
Engineering notation | 1.4972720 × 10^6 |
Prime Factorization of 14972720
Prime Factorization 2 × 2 × 2 × 2 × 5 × 7 × 26737
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 1871590 | Product of the distinct prime numbers |
The prime factorization of 14972720 is 2 × 2 × 2 × 2 × 5 × 7 × 26737. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 14972720)
Multiplication
n×yn×2 | 29945440 |
---|---|
n×3 | 44918160 |
n×4 | 59890880 |
n×5 | 74863600 |
Division
n÷yn÷2 | 7486360 |
---|---|
n÷3 | 4990906.6666667 |
n÷3 | 3743180 |
n÷5 | 2994544 |
Exponentiation
nyn2 | 224182344198400 |
---|---|
n3 | 3.3566194686263E+21 |
n4 | 5.025772345029E+28 |
n5 | 7.5249482105862E+35 |
Nth Root
y√n2√n | 3869.4599106335 |
---|---|
3√n | 246.47160945032 |
4√n | 62.204983004849 |
5√n | 27.230783708047 |
Divisors of 14972720
40 divisors
τ | Total Divisors | 40 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -14972719 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.025 | 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 | 40 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 14972720 can be divided by 40 positive divisors. The sum of these divisors (counting 14972720) is 1, the average is 0.025.
Base conversion 14972720
Base | System | Value |
---|---|---|
2 | Binary | 111001000111011100110000 |
3 | Ternary | 1001011200201012 |
4 | Quaternary | 321013130300 |
5 | Quinary | 12313111340 |
6 | Senary | 1252530052 |
8 | Octal | 71073460 |
10 | Decimal | 14972720 |
12 | Duodecimal | 5020928 |
16 | Hexadecimal | e47730 |
20 | Vigesimal | 4dbbg0 |
36 | Base36 | 8wx0w |
Cryptographic Hash Functions
md5 | c922e5c0233262ee7a237f8821a708f5 |
---|---|
sha1 | 92e01669ccb5fe4173175e800838ac84579555ab |
sha256 | 83128cb9961fe2d564e5fb8b8cb67699243bae95725763238f712d4baa72ce59 |
sha512 | 4d486f76ff386f55e815b0f3d8f1ff8addff1fba472dd30fd3e9e9476af9f700507dea6b407f9f60ce05d37ded9aec8add31b6bd80af547e52c828f137632fb4 |
ripemd-160 | 82edc3ef70a18fb6f0e98072b7413c0eb9e75514 |
14972720 as geometric shapes
Circle
Radius = nDiameter | 29945440 |
---|---|
Circumference | 94076374.312514 |
Area | 7.0428960559823E+14 |
Sphere
Radius = nVolume | 1.4060174751377E+22 |
---|---|
Surface area | 2.8171584223929E+15 |
Circumference | 94076374.312514 |
Square
Length = nPerimeter | 59890880 |
---|---|
Area | 224182344198400 |
Diagonal | 21174623.689615 |
Cube
Length = nSurface area | 1345094065190400 |
---|---|
Volume | 3.3566194686263E+21 |
Space diagonal | 25933511.767503 |
Equilateral Triangle
Length = nPerimeter | 44918160 |
---|---|
Area | 97073802577881 |
Altitude | 12966755.883751 |
Triangular Pyramid
Length = nSurface area | 97073802577881 |
---|---|
Volume | 3.955813980214E+20 |
Height | 7058207.8965383 |