12962688 (number)
12962688 is an even 8-digits composite number following 12962687 and preceding 12962689. In scientific notation, it is written as 1.2962688 × 10^7. The sum of its digits is 42. It has a total of 9 prime factors and 32 positive divisors. There are 4320768 positive integers (up to 12962688) that are relatively prime to 12962688.
Interesting facts
- 12962688 has 32 divisors, whose sum is 34433160
- The reverse of 12962688 is 88626921
- Previous prime number is 3
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 42
- Digital Root 6
Name
Name | twelve million nine hundred sixty-two thousand six hundred eighty-eight |
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Notation
Scientific notation | 1.2962688 × 10^7 |
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Engineering notation | 1.2962688 × 10^6 |
Prime Factorization of 12962688
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 33757
Composite numberω | Distinct Factors | 3 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 202542 | Product of the distinct prime numbers |
The prime factorization of 12962688 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 33757. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 12962688)
Multiplication
n×yn×2 | 25925376 |
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n×3 | 38888064 |
n×4 | 51850752 |
n×5 | 64813440 |
Division
n÷yn÷2 | 6481344 |
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n÷3 | 4320896 |
n÷3 | 3240672 |
n÷5 | 2592537.6 |
Exponentiation
nyn2 | 168031280185344 |
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n3 | 2.1781370592832E+21 |
n4 | 2.8234511120726E+28 |
n5 | 3.659951584905E+35 |
Nth Root
y√n2√n | 3600.3733139773 |
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3√n | 234.90829679849 |
4√n | 60.003110869165 |
5√n | 26.456903521652 |
Divisors of 12962688
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 | -12962687 | 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 12962688 can be divided by 32 positive divisors. The sum of these divisors (counting 12962688) is 1, the average is 0.03125.
Base conversion 12962688
Base | System | Value |
---|---|---|
2 | Binary | 110001011100101110000000 |
3 | Ternary | 220101120110120 |
4 | Quaternary | 301130232000 |
5 | Quinary | 11304301223 |
6 | Senary | 1141500240 |
8 | Octal | 61345600 |
10 | Decimal | 12962688 |
12 | Duodecimal | 4411680 |
16 | Hexadecimal | c5cb80 |
20 | Vigesimal | 4106e8 |
36 | Base36 | 7pu2o |
Cryptographic Hash Functions
md5 | d86e523d063d231db7947620f4d84efc |
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sha1 | a06fdb5d112b91890cf51084aa1920972bb6d892 |
sha256 | 88909ea012d735607d7be3e3c4b26ea6915b5f60dfb03120c6abe61ed61a365b |
sha512 | b6b57b9b67e3dea3bb1a39b79f1a75b8538cf8cf8cf8d431b1ea86ebe16b647516738c2c9472b3bd03d59ef551acb8d6432f1c302702995482fb817e4fd02f29 |
ripemd-160 | 560e84819728b3b05713fce7c7a124463bd19cd8 |
12962688 as geometric shapes
Circle
Radius = nDiameter | 25925376 |
---|---|
Circumference | 81446970.783153 |
Area | 5.2788583540356E+14 |
Sphere
Radius = nVolume | 9.1237591786077E+21 |
---|---|
Surface area | 2.1115433416143E+15 |
Circumference | 81446970.783153 |
Square
Length = nPerimeter | 51850752 |
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Area | 168031280185344 |
Diagonal | 18332009.174411 |
Cube
Length = nSurface area | 1008187681112064 |
---|---|
Volume | 2.1781370592832E+21 |
Space diagonal | 22452034.218663 |
Equilateral Triangle
Length = nPerimeter | 38888064 |
---|---|
Area | 72759678635464 |
Altitude | 11226017.109332 |
Triangular Pyramid
Length = nSurface area | 72759678635464 |
---|---|
Volume | 2.5669591416215E+20 |
Height | 6110669.7248037 |