14972920 (number)
14972920 is an even 8-digits composite number following 14972919 and preceding 14972921. In scientific notation, it is written as 1.4972920 × 10^7. The sum of its digits is 34. It has a total of 7 prime factors and 64 positive divisors. There are 5554176 positive integers (up to 14972920) that are relatively prime to 14972920.
Interesting facts
- 14972920 has 64 divisors, whose sum is 36197280
- The reverse of 14972920 is 02927941
- Previous prime number is 97
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 34
- Digital Root 7
Name
Name | fourteen million nine hundred seventy-two thousand nine hundred twenty |
---|
Notation
Scientific notation | 1.4972920 × 10^7 |
---|---|
Engineering notation | 1.4972920 × 10^6 |
Prime Factorization of 14972920
Prime Factorization 2 × 2 × 2 × 5 × 17 × 97 × 227
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 3743230 | Product of the distinct prime numbers |
The prime factorization of 14972920 is 2 × 2 × 2 × 5 × 17 × 97 × 227. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 14972920)
Multiplication
n×yn×2 | 29945840 |
---|---|
n×3 | 44918760 |
n×4 | 59891680 |
n×5 | 74864600 |
Division
n÷yn÷2 | 7486460 |
---|---|
n÷3 | 4990973.3333333 |
n÷3 | 3743230 |
n÷5 | 2994584 |
Exponentiation
nyn2 | 224188333326400 |
---|---|
n3 | 3.3567539798295E+21 |
n4 | 5.0260408799669E+28 |
n5 | 7.5254508012474E+35 |
Nth Root
y√n2√n | 3869.4857539472 |
---|---|
3√n | 246.47270687066 |
4√n | 62.205190731539 |
5√n | 27.230856455386 |
Divisors of 14972920
64 divisors
τ | Total Divisors | 64 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -14972919 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.015625 | 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 | 64 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 14972920 can be divided by 64 positive divisors. The sum of these divisors (counting 14972920) is 1, the average is 0.015625.
Base conversion 14972920
Base | System | Value |
---|---|---|
2 | Binary | 111001000111011111111000 |
3 | Ternary | 1001011200222121 |
4 | Quaternary | 321013133320 |
5 | Quinary | 12313113140 |
6 | Senary | 1252531024 |
8 | Octal | 71073770 |
10 | Decimal | 14972920 |
12 | Duodecimal | 5020a74 |
16 | Hexadecimal | e477f8 |
20 | Vigesimal | 4dbc60 |
36 | Base36 | 8wx6g |
Cryptographic Hash Functions
md5 | d48640976b51d73f2a8f1b00fa3c841f |
---|---|
sha1 | c8ecfcdfe59d381e186fc24b7838f588a2a974e5 |
sha256 | 9ecf4bdbe347ee59e73c4edc9d8e935281c71024cf0cb47f7eb2abe78300dbef |
sha512 | dc60f0d7f483b4778ff233b96f0f1d081d105fbdf0c8ddb96545c19180a6ddee7cbfbebfba4dd2295209ad83916018bbc8e5d414b7f61ff3d7e8f39160706b98 |
ripemd-160 | af93585366d92f3065a7eac32550a58644261f08 |
14972920 as geometric shapes
Circle
Radius = nDiameter | 29945840 |
---|---|
Circumference | 94077630.949575 |
Area | 7.0430842099876E+14 |
Sphere
Radius = nVolume | 1.4060738190588E+22 |
---|---|
Surface area | 2.817233683995E+15 |
Circumference | 94077630.949575 |
Square
Length = nPerimeter | 59891680 |
---|---|
Area | 224188333326400 |
Diagonal | 21174906.532327 |
Cube
Length = nSurface area | 1345129999958400 |
---|---|
Volume | 3.3567539798295E+21 |
Space diagonal | 25933858.177664 |
Equilateral Triangle
Length = nPerimeter | 44918760 |
---|---|
Area | 97076395946378 |
Altitude | 12966929.088832 |
Triangular Pyramid
Length = nSurface area | 97076395946378 |
---|---|
Volume | 3.9559725031873E+20 |
Height | 7058302.1774425 |