12779536 (number)
12779536 is an even 8-digits composite number following 12779535 and preceding 12779537. In scientific notation, it is written as 1.2779536 × 10^7. The sum of its digits is 40. It has a total of 9 prime factors and 120 positive divisors. There are 4646400 positive integers (up to 12779536) that are relatively prime to 12779536.
Interesting facts
- 12779536 has 120 divisors, whose sum is 33247872
- The reverse of 12779536 is 63597721
- Previous prime number is 11
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 40
- Digital Root 4
Name
Name | twelve million seven hundred seventy-nine thousand five hundred thirty-six |
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Notation
Scientific notation | 1.2779536 × 10^7 |
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Engineering notation | 1.2779536 × 10^6 |
Prime Factorization of 12779536
Prime Factorization 2 × 2 × 2 × 2 × 11 × 7 × 23 × 11 × 41
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 145222 | Product of the distinct prime numbers |
The prime factorization of 12779536 is 2 × 2 × 2 × 2 × 11 × 7 × 23 × 11 × 41. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 12779536)
Multiplication
n×yn×2 | 25559072 |
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n×3 | 38338608 |
n×4 | 51118144 |
n×5 | 63897680 |
Division
n÷yn÷2 | 6389768 |
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n÷3 | 4259845.3333333 |
n÷3 | 3194884 |
n÷5 | 2555907.2 |
Exponentiation
nyn2 | 163316540375296 |
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n3 | 2.0871096071215E+21 |
n4 | 2.6672292360156E+28 |
n5 | 3.4085952041913E+35 |
Nth Root
y√n2√n | 3574.8476890631 |
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3√n | 233.79669194133 |
4√n | 59.790030013901 |
5√n | 26.381714560923 |
Divisors of 12779536
120 divisors
τ | Total Divisors | 120 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -12779535 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0083333333333333 | 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 | 120 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 12779536 can be divided by 120 positive divisors. The sum of these divisors (counting 12779536) is 1, the average is 0.0083333333333333.
Base conversion 12779536
Base | System | Value |
---|---|---|
2 | Binary | 110000110000000000010000 |
3 | Ternary | 220001021020011 |
4 | Quaternary | 300300000100 |
5 | Quinary | 11232421121 |
6 | Senary | 1133524304 |
8 | Octal | 60600020 |
10 | Decimal | 12779536 |
12 | Duodecimal | 4343694 |
16 | Hexadecimal | c30010 |
20 | Vigesimal | 3jh8gg |
36 | Base36 | 7lwr4 |
Cryptographic Hash Functions
md5 | ecb8affdfd3951785997e84dd6aa1baf |
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sha1 | c5ac6bb891ac5d2bb3fb8d20fbd30c26b6910c59 |
sha256 | e481c23a375c4e9f089783f3741c03e48ec84a7dab1d9e184513c0b33fe40c5d |
sha512 | cf9cac49eb199583a8c8a3c5e2b3c64fc245810ec91710ecac7f4e4da0c200579fe5c74a95e24af871d633c7b71e4950397d6b75e958d9ae2b2a57b8118a2f2a |
ripemd-160 | 993e3ae058f89d609efca991719377ce1bf1a680 |
12779536 as geometric shapes
Circle
Radius = nDiameter | 25559072 |
---|---|
Circumference | 80296192.827773 |
Area | 5.1307404345273E+14 |
Sphere
Radius = nVolume | 8.7424642786263E+21 |
---|---|
Surface area | 2.0522961738109E+15 |
Circumference | 80296192.827773 |
Square
Length = nPerimeter | 51118144 |
---|---|
Area | 163316540375296 |
Diagonal | 18072993.132035 |
Cube
Length = nSurface area | 979899242251776 |
---|---|
Volume | 2.0871096071215E+21 |
Space diagonal | 22134805.649156 |
Equilateral Triangle
Length = nPerimeter | 38338608 |
---|---|
Area | 70718136411597 |
Altitude | 11067402.824578 |
Triangular Pyramid
Length = nSurface area | 70718136411597 |
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Volume | 2.4596822604587E+20 |
Height | 6024331.0440117 |