42920512 (number)
42920512 is an even 8-digits composite number following 42920511 and preceding 42920513. In scientific notation, it is written as 4.2920512 × 10^7. The sum of its digits is 25. It has a total of 9 prime factors and 56 positive divisors. There are 19949568 positive integers (up to 42920512) that are relatively prime to 42920512.
Interesting facts
- 42920512 has 56 divisors, whose sum is 91293696
- The reverse of 42920512 is 21502924
- Previous prime number is 383
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 25
- Digital Root 7
Name
Name | forty-two million nine hundred twenty thousand five hundred twelve |
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Notation
Scientific notation | 4.2920512 × 10^7 |
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Engineering notation | 4.2920512 × 10^6 |
Prime Factorization of 42920512
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 17 × 383 × 103
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 1341266 | Product of the distinct prime numbers |
The prime factorization of 42920512 is 2 × 2 × 2 × 2 × 2 × 2 × 17 × 383 × 103. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 42920512)
Multiplication
n×yn×2 | 85841024 |
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n×3 | 128761536 |
n×4 | 171682048 |
n×5 | 214602560 |
Division
n÷yn÷2 | 21460256 |
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n÷3 | 14306837.333333 |
n÷3 | 10730128 |
n÷5 | 8584102.4 |
Exponentiation
nyn2 | 1842170350342144 |
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n3 | 7.9066894627904E+22 |
n4 | 3.3935915996797E+30 |
n5 | 1.4565468897715E+38 |
Nth Root
y√n2√n | 6551.3748175478 |
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3√n | 350.12379838302 |
4√n | 80.940563486721 |
5√n | 33.614989412764 |
Divisors of 42920512
56 divisors
τ | Total Divisors | 56 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -42920511 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.017857142857143 | 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 | 56 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 42920512 can be divided by 56 positive divisors. The sum of these divisors (counting 42920512) is 1, the average is 0.017857142857143.
Base conversion 42920512
Base | System | Value |
---|---|---|
2 | Binary | 10100011101110101001000000 |
3 | Ternary | 2222202120212121 |
4 | Quaternary | 2203232221000 |
5 | Quinary | 41441424022 |
6 | Senary | 4131534024 |
8 | Octal | 243565100 |
10 | Decimal | 42920512 |
12 | Duodecimal | 1245a314 |
16 | Hexadecimal | 28eea40 |
20 | Vigesimal | d8515c |
36 | Base36 | pjxog |
Cryptographic Hash Functions
md5 | 19ba41214a5c9ea26eca6f32b90b4824 |
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sha1 | c97ffbfdd7ab4ed5368c4e9f7d5bd26f4eff1f2c |
sha256 | a6567ac6c47aad7926226fc7d633c2472772d298fe29d1d70c7908d065113acd |
sha512 | 7b16047c21661f0ef1b875ec04b6f800dd1d56a0debc6eba2396e6b0bab8d86b3883b52880b11b377eeb01923603ea19e12562ae664f41f4a875bafd8d311520 |
ripemd-160 | df504c1c974b99ffce2738a76ac79d03a7cc2907 |
42920512 as geometric shapes
Circle
Radius = nDiameter | 85841024 |
---|---|
Circumference | 269677530.37503 |
Area | 5.7873488392958E+15 |
Sphere
Radius = nVolume | 3.3119463374024E+23 |
---|---|
Surface area | 2.3149395357183E+16 |
Circumference | 269677530.37503 |
Square
Length = nPerimeter | 171682048 |
---|---|
Area | 1842170350342144 |
Diagonal | 60698770.174397 |
Cube
Length = nSurface area | 11053022102052864 |
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Volume | 7.9066894627904E+22 |
Space diagonal | 74340507.47087 |
Equilateral Triangle
Length = nPerimeter | 128761536 |
---|---|
Area | 7.9768316074739E+14 |
Altitude | 37170253.735435 |
Triangular Pyramid
Length = nSurface area | 7.9768316074739E+14 |
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Volume | 9.3181228931255E+21 |
Height | 20232923.391466 |