126996864 (number)
126996864 is an even 9-digits composite number following 126996863 and preceding 126996865. In scientific notation, it is written as 1.26996864 × 10^8. The sum of its digits is 51. It has a total of 9 prime factors and 32 positive divisors. There are 42332160 positive integers (up to 126996864) that are relatively prime to 126996864.
Interesting facts
- 126996864 has 32 divisors, whose sum is 337336440
- The reverse of 126996864 is 468699621
- Previous prime number is 3
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 51
- Digital Root 6
Name
Name | one hundred twenty-six million nine hundred ninety-six thousand eight hundred sixty-four |
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Notation
Scientific notation | 1.26996864 × 10^8 |
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Engineering notation | 1.26996864 × 10^6 |
Prime Factorization of 126996864
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 330721
Composite numberω | Distinct Factors | 3 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 1984326 | Product of the distinct prime numbers |
The prime factorization of 126996864 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 330721. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 126996864)
Multiplication
n×yn×2 | 253993728 |
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n×3 | 380990592 |
n×4 | 507987456 |
n×5 | 634984320 |
Division
n÷yn÷2 | 63498432 |
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n÷3 | 42332288 |
n÷3 | 31749216 |
n÷5 | 25399372.8 |
Exponentiation
nyn2 | 16128203465834496 |
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n3 | 2.0482312621149E+24 |
n4 | 2.6011894703536E+32 |
n5 | 3.3034290540472E+40 |
Nth Root
y√n2√n | 11269.288531225 |
---|---|
3√n | 502.64843217851 |
4√n | 106.15690524514 |
5√n | 41.75981820519 |
Divisors of 126996864
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 | -126996863 | 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 126996864 can be divided by 32 positive divisors. The sum of these divisors (counting 126996864) is 1, the average is 0.03125.
Base conversion 126996864
Base | System | Value |
---|---|---|
2 | Binary | 111100100011101000110000000 |
3 | Ternary | 22211222002221120 |
4 | Quaternary | 13210131012000 |
5 | Quinary | 230002344424 |
6 | Senary | 20333552240 |
8 | Octal | 744350600 |
10 | Decimal | 126996864 |
12 | Duodecimal | 36645680 |
16 | Hexadecimal | 791d180 |
20 | Vigesimal | 1jdec34 |
36 | Base36 | 23lzeo |
Cryptographic Hash Functions
md5 | dad3c39ede2c5baabb48117191d31726 |
---|---|
sha1 | a05eb92ceb65704042fba07edafe0bef7040981f |
sha256 | 535b49c326dfa468c3920fcb7c6500c6452fb973eed70baa16921f9e5c8aebdb |
sha512 | bfda7be92aaca6e593f1c51c4970474e6fb5dbd3e8eb585e5ea0726d90c125d500584a98440ebc67c381732d3bfe231fed360cb7a60825ba0dabd5c51663d50a |
ripemd-160 | db449e4219261d3a39f82a9656b20efa1bcc395a |
126996864 as geometric shapes
Circle
Radius = nDiameter | 253993728 |
---|---|
Circumference | 797944829.94268 |
Area | 5.0668245523867E+16 |
Sphere
Radius = nVolume | 8.5796110478842E+24 |
---|---|
Surface area | 2.0267298209547E+17 |
Circumference | 797944829.94268 |
Square
Length = nPerimeter | 507987456 |
---|---|
Area | 16128203465834496 |
Diagonal | 179600687.44765 |
Cube
Length = nSurface area | 96769220795006976 |
---|---|
Volume | 2.0482312621149E+24 |
Space diagonal | 219965020.84991 |
Equilateral Triangle
Length = nPerimeter | 380990592 |
---|---|
Area | 6.9837169594085E+15 |
Altitude | 109982510.42496 |
Triangular Pyramid
Length = nSurface area | 6.9837169594085E+15 |
---|---|
Volume | 2.4138636914662E+23 |
Height | 59866895.815884 |