12969984 (number)
12969984 is an even 8-digits composite number following 12969983 and preceding 12969985. In scientific notation, it is written as 1.2969984 × 10^7. The sum of its digits is 48. It has a total of 13 prime factors and 48 positive divisors. There are 4321280 positive integers (up to 12969984) that are relatively prime to 12969984.
Interesting facts
- 12969984 has 48 divisors, whose sum is 34594560
- The reverse of 12969984 is 48996921
- Previous prime number is 3
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 48
- Digital Root 3
Name
Name | twelve million nine hundred sixty-nine thousand nine hundred eighty-four |
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Notation
Scientific notation | 1.2969984 × 10^7 |
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Engineering notation | 1.2969984 × 10^6 |
Prime Factorization of 12969984
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 2111
Composite numberω | Distinct Factors | 3 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 13 | Total number of prime factors |
rad | Radical | 12666 | Product of the distinct prime numbers |
The prime factorization of 12969984 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 2111. Since it has a total of 13 prime factors.
Most popular turbo-numbers
Basic calculations (n = 12969984)
Multiplication
n×yn×2 | 25939968 |
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n×3 | 38909952 |
n×4 | 51879936 |
n×5 | 64849920 |
Division
n÷yn÷2 | 6484992 |
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n÷3 | 4323328 |
n÷3 | 3242496 |
n÷5 | 2593996.8 |
Exponentiation
nyn2 | 168220484960256 |
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n3 | 2.1818169984068E+21 |
n4 | 2.8298131560264E+28 |
n5 | 3.6702631356652E+35 |
Nth Root
y√n2√n | 3601.3863997078 |
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3√n | 234.95236094839 |
4√n | 60.011552218783 |
5√n | 26.459881085015 |
Divisors of 12969984
48 divisors
τ | Total Divisors | 48 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -12969983 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.020833333333333 | 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 | 48 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 12969984 can be divided by 48 positive divisors. The sum of these divisors (counting 12969984) is 1, the average is 0.020833333333333.
Base conversion 12969984
Base | System | Value |
---|---|---|
2 | Binary | 110001011110100000000000 |
3 | Ternary | 220101221110210 |
4 | Quaternary | 301132200000 |
5 | Quinary | 11310014414 |
6 | Senary | 1141554120 |
8 | Octal | 61364000 |
10 | Decimal | 12969984 |
12 | Duodecimal | 4415940 |
16 | Hexadecimal | c5e800 |
20 | Vigesimal | 4114j4 |
36 | Base36 | 7pzpc |
Cryptographic Hash Functions
md5 | 5ad7a57e25a30049dd8c4c7a7e221d16 |
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sha1 | aed95dd57f94546f6ed20456cc5c6194ac999d8d |
sha256 | 793e2835448cb88c1adaec655ed033001afa233afae591cf3beadbdea927b3a5 |
sha512 | c5a3dc2eeb27b008f494d0f6783c4a9e71f9af1487d9d8b3a1c71b5c74985dedce2f7d8b99842c1173e2d0b02dc416e07017959ee051d9b0060b4c95586e2571 |
ripemd-160 | 50ec74f5b4210f23f11c75a6cfb0e18e821a71da |
12969984 as geometric shapes
Circle
Radius = nDiameter | 25939968 |
---|---|
Circumference | 81492812.903154 |
Area | 5.2848023973445E+14 |
Sphere
Radius = nVolume | 9.1391736715627E+21 |
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Surface area | 2.1139209589378E+15 |
Circumference | 81492812.903154 |
Square
Length = nPerimeter | 51879936 |
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Area | 168220484960256 |
Diagonal | 18342327.276562 |
Cube
Length = nSurface area | 1009322909761536 |
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Volume | 2.1818169984068E+21 |
Space diagonal | 22464671.261355 |
Equilateral Triangle
Length = nPerimeter | 38909952 |
---|---|
Area | 72841606706260 |
Altitude | 11232335.630678 |
Triangular Pyramid
Length = nSurface area | 72841606706260 |
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Volume | 2.5712959914692E+20 |
Height | 6114109.0921873 |