42407880 (number)
42407880 is an even 8-digits composite number following 42407879 and preceding 42407881. In scientific notation, it is written as 4.2407880 × 10^7. The sum of its digits is 33. It has a total of 7 prime factors and 64 positive divisors. There are 11193600 positive integers (up to 42407880) that are relatively prime to 42407880.
Interesting facts
- 42407880 has 64 divisors, whose sum is 128520000
- The reverse of 42407880 is 08870424
- Previous prime number is 101
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 33
- Digital Root 6
Name
Name | forty-two million four hundred seven thousand eight hundred eighty |
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Notation
Scientific notation | 4.2407880 × 10^7 |
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Engineering notation | 4.2407880 × 10^6 |
Prime Factorization of 42407880
Prime Factorization 2 × 2 × 2 × 3 × 5 × 101 × 3499
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 10601970 | Product of the distinct prime numbers |
The prime factorization of 42407880 is 2 × 2 × 2 × 3 × 5 × 101 × 3499. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 42407880)
Multiplication
n×yn×2 | 84815760 |
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n×3 | 127223640 |
n×4 | 169631520 |
n×5 | 212039400 |
Division
n÷yn÷2 | 21203940 |
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n÷3 | 14135960 |
n÷3 | 10601970 |
n÷5 | 8481576 |
Exponentiation
nyn2 | 1798428286094400 |
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n3 | 7.6267530945297E+22 |
n4 | 3.2343443002244E+30 |
n5 | 1.371616849626E+38 |
Nth Root
y√n2√n | 6512.1332910192 |
---|---|
3√n | 348.72428093631 |
4√n | 80.697789876918 |
5√n | 33.534305190385 |
Divisors of 42407880
64 divisors
τ | Total Divisors | 64 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -42407879 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.015625 | 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 | 64 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 42407880 can be divided by 64 positive divisors. The sum of these divisors (counting 42407880) is 1, the average is 0.015625.
Base conversion 42407880
Base | System | Value |
---|---|---|
2 | Binary | 10100001110001011111001000 |
3 | Ternary | 2221210112200020 |
4 | Quaternary | 2201301133020 |
5 | Quinary | 41324023010 |
6 | Senary | 4112540440 |
8 | Octal | 241613710 |
10 | Decimal | 42407880 |
12 | Duodecimal | 12251720 |
16 | Hexadecimal | 28717c8 |
20 | Vigesimal | d50je0 |
36 | Base36 | p8y4o |
Cryptographic Hash Functions
md5 | a75313c8dc8cae09fa2116f2872453be |
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sha1 | 0ec6485dcce07c2e05c8024c4601abe76a096cf3 |
sha256 | fc8bb0e00879bbffd70154c0803b33d9d694de5489ed2d40dadff6271dacc460 |
sha512 | bce4ea4f9d101b5448b9a1c331b93e9c597b9e5491bcf4f0de239e64c3f36ff2a66dfaa8eb240ff95780a8a61f7d4f0f798f1d441cbd44278f864c992ce14867 |
ripemd-160 | d590887238419080b0cea2767a156ee0a3af0ade |
42407880 as geometric shapes
Circle
Radius = nDiameter | 84815760 |
---|---|
Circumference | 266456568.52464 |
Area | 5.6499290916022E+15 |
Sphere
Radius = nVolume | 3.194686865669E+23 |
---|---|
Surface area | 2.2599716366409E+16 |
Circumference | 266456568.52464 |
Square
Length = nPerimeter | 169631520 |
---|---|
Area | 1798428286094400 |
Diagonal | 59973799.047491 |
Cube
Length = nSurface area | 10790569716566400 |
---|---|
Volume | 7.6267530945297E+22 |
Space diagonal | 73452602.801284 |
Equilateral Triangle
Length = nPerimeter | 127223640 |
---|---|
Area | 7.7874229132113E+14 |
Altitude | 36726301.400642 |
Triangular Pyramid
Length = nSurface area | 7.7874229132113E+14 |
---|---|
Volume | 8.9882147192957E+21 |
Height | 19991266.349164 |