972912993 (number)
972912993 is an odd 9-digits composite number following 972912992 and preceding 972912994. In scientific notation, it is written as 9.72912993 × 10^8. The sum of its digits is 51. It has a total of 5 prime factors and 32 positive divisors. There are 566092800 positive integers (up to 972912993) that are relatively prime to 972912993.
Interesting facts
- 972912993 has 32 divisors, whose sum is 1473413760
- The reverse of 972912993 is 399219279
- Previous prime number is 701
Basic properties
- Is Prime? no
- Number parity odd
- Number length 9
- Sum of Digits 51
- Digital Root 6
Name
Name | nine hundred seventy-two million nine hundred twelve thousand nine hundred ninety-three |
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Notation
Scientific notation | 9.72912993 × 10^8 |
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Engineering notation | 9.72912993 × 10^6 |
Prime Factorization of 972912993
Prime Factorization 3 × 19 × 13 × 701 × 1873
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 972912993 | Product of the distinct prime numbers |
The prime factorization of 972912993 is 3 × 19 × 13 × 701 × 1873. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 972912993)
Multiplication
n×yn×2 | 1945825986 |
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n×3 | 2918738979 |
n×4 | 3891651972 |
n×5 | 4864564965 |
Division
n÷yn÷2 | 486456496.5 |
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n÷3 | 324304331 |
n÷3 | 243228248.25 |
n÷5 | 194582598.6 |
Exponentiation
nyn2 | 946559691948218049 |
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n3 | 9.209202229465E+26 |
n4 | 8.9597525042111E+35 |
n5 | 8.7170596254112E+44 |
Nth Root
y√n2√n | 31191.553231604 |
---|---|
3√n | 990.8882253969 |
4√n | 176.61130550337 |
5√n | 62.750154675368 |
Divisors of 972912993
32 divisors
τ | Total Divisors | 32 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -972912992 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.03125 | 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 | 32 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 972912993 can be divided by 32 positive divisors. The sum of these divisors (counting 972912993) is 1, the average is 0.03125.
Base conversion 972912993
Base | System | Value |
---|---|---|
2 | Binary | 111001111111010111100101100001 |
3 | Ternary | 2111210201002201120 |
4 | Quaternary | 321333113211201 |
5 | Quinary | 3443031203433 |
6 | Senary | 240312522453 |
8 | Octal | 7177274541 |
10 | Decimal | 972912993 |
12 | Duodecimal | 2319b0429 |
16 | Hexadecimal | 39fd7961 |
20 | Vigesimal | f40e29d |
36 | Base36 | g38wgx |
Cryptographic Hash Functions
md5 | bddf3e0071fa5c3c669857b67507c418 |
---|---|
sha1 | 6a38ba1151b905b7224c1d0f4a34b2925eae28ce |
sha256 | 70a1e9708d02deb77b478043e57b00426aced58773dff932146f7ffdf283ec6c |
sha512 | f81719f3b5a619e99b3398ee184bd1a66ee8bfe68e853ef354d567151a283067fe106be93988cd51c68f032749052736f7848bb04eda3a937c019642a4f119b5 |
ripemd-160 | 6d314a3e8d0c49f065e6a814dbba6d2513600cc9 |
972912993 as geometric shapes
Circle
Radius = nDiameter | 1945825986 |
---|---|
Circumference | 6112992622.7817 |
Area | 2.9737049744087E+18 |
Sphere
Radius = nVolume | 3.857541609268E+27 |
---|---|
Surface area | 1.1894819897635E+19 |
Circumference | 6112992622.7817 |
Square
Length = nPerimeter | 3891651972 |
---|---|
Area | 946559691948218049 |
Diagonal | 1375906749.7096 |
Cube
Length = nSurface area | 5679358151689308294 |
---|---|
Volume | 9.209202229465E+26 |
Space diagonal | 1685134735.2199 |
Equilateral Triangle
Length = nPerimeter | 2918738979 |
---|---|
Area | 4.0987236971276E+17 |
Altitude | 842567367.60995 |
Triangular Pyramid
Length = nSurface area | 4.0987236971276E+17 |
---|---|
Volume | 1.0853148909622E+26 |
Height | 458635583.23653 |