1294920 (number)
1294920 is an even 7-digits composite number following 1294919 and preceding 1294921. In scientific notation, it is written as 1.294920 × 10^6. The sum of its digits is 27. It has a total of 7 prime factors and 64 positive divisors. There are 311040 positive integers (up to 1294920) that are relatively prime to 1294920.
Interesting facts
- 1294920 has 64 divisors, whose sum is 3168000
- The reverse of 1294920 is 0294921
- Previous prime number is 11
Basic properties
- Is Prime? no
- Number parity even
- Number length 7
- Sum of Digits 27
- Digital Root 9
Name
Name | one million two hundred ninety-four thousand nine hundred twenty |
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Notation
Scientific notation | 1.294920 × 10^6 |
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Engineering notation | 1.294920 × 10^6 |
Prime Factorization of 1294920
Prime Factorization 2 × 2 × 2 × 9 × 15 × 11 × 109
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 323730 | Product of the distinct prime numbers |
The prime factorization of 1294920 is 2 × 2 × 2 × 9 × 15 × 11 × 109. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 1294920)
Multiplication
n×yn×2 | 2589840 |
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n×3 | 3884760 |
n×4 | 5179680 |
n×5 | 6474600 |
Division
n÷yn÷2 | 647460 |
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n÷3 | 431640 |
n÷3 | 323730 |
n÷5 | 258984 |
Exponentiation
nyn2 | 1676817806400 |
---|---|
n3 | 2171344913863488000 |
n4 | 2.8117179558601E+24 |
n5 | 3.6409498154024E+30 |
Nth Root
y√n2√n | 1137.9455171492 |
---|---|
3√n | 108.99694181022 |
4√n | 33.733448047142 |
5√n | 16.689702208919 |
Divisors of 1294920
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 | -1294919 | 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 1294920 can be divided by 64 positive divisors. The sum of these divisors (counting 1294920) is 1, the average is 0.015625.
Base conversion 1294920
Base | System | Value |
---|---|---|
2 | Binary | 100111100001001001000 |
3 | Ternary | 2102210022000 |
4 | Quaternary | 10330021020 |
5 | Quinary | 312414140 |
6 | Senary | 43431000 |
8 | Octal | 4741110 |
10 | Decimal | 1294920 |
12 | Duodecimal | 525460 |
16 | Hexadecimal | 13c248 |
20 | Vigesimal | 81h60 |
36 | Base36 | rr60 |
Cryptographic Hash Functions
md5 | b1c231783edc39130f0860a4ca0e04b8 |
---|---|
sha1 | 71845a5355c749bdd1113ec73da6ebeb5619e086 |
sha256 | de9cbaabc234b4e6e4c2967e6c39b50ea6ccf098b8603c595e4b2daabe7171e8 |
sha512 | 7eca69cdf324c3fc910c7b544eaa4c3c31aaa3345b6e49393c4492319831e9d706eee2d8629b3f05503e5301f42bd55a2ff57e707db0d2ea7b655ef50f0c5eb3 |
ripemd-160 | c71816639a7d9bca1fc1aaf913a33517e8f12672 |
1294920 as geometric shapes
Circle
Radius = nDiameter | 2589840 |
---|---|
Circumference | 8136222.317973 |
Area | 5267878501994.8 |
Sphere
Radius = nVolume | 9.0953083064041E+18 |
---|---|
Surface area | 21071514007979 |
Circumference | 8136222.317973 |
Square
Length = nPerimeter | 5179680 |
---|---|
Area | 1676817806400 |
Diagonal | 1831293.4261882 |
Cube
Length = nSurface area | 10060906838400 |
---|---|
Volume | 2171344913863488000 |
Space diagonal | 2242867.2317371 |
Equilateral Triangle
Length = nPerimeter | 3884760 |
---|---|
Area | 726083408930.25 |
Altitude | 1121433.6158685 |
Triangular Pyramid
Length = nSurface area | 726083408930.25 |
---|---|
Volume | 2.5589545214797E+17 |
Height | 610431.14206272 |