7121382008 (number)
7121382008 is an even 10-digits composite number following 7121382007 and preceding 7121382009. In scientific notation, it is written as 7.121382008 × 10^9. The sum of its digits is 32. It has a total of 6 prime factors and 32 positive divisors. There are 3009816576 positive integers (up to 7121382008) that are relatively prime to 7121382008.
Interesting facts
- 7121382008 has 32 divisors, whose sum is 13775650560
- The reverse of 7121382008 is 8002831217
- Previous prime number is 37
Basic properties
- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 32
- Digital Root 5
Name
Name | seven billion one hundred twenty-one million three hundred eighty-two thousand eight |
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Notation
Scientific notation | 7.121382008 × 10^9 |
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Engineering notation | 7.121382008 × 10^9 |
Prime Factorization of 7121382008
Prime Factorization 2 × 2 × 2 × 221 × 37 × 108863
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 1780345502 | Product of the distinct prime numbers |
The prime factorization of 7121382008 is 2 × 2 × 2 × 221 × 37 × 108863. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 7121382008)
Multiplication
n×yn×2 | 14242764016 |
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n×3 | 21364146024 |
n×4 | 28485528032 |
n×5 | 35606910040 |
Division
n÷yn÷2 | 3560691004 |
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n÷3 | 2373794002.6667 |
n÷3 | 1780345502 |
n÷5 | 1424276401.6 |
Exponentiation
nyn2 | 5.0714081703866E+19 |
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n3 | 3.6115434899815E+29 |
n4 | 2.5719180830664E+39 |
n5 | 1.8315611162799E+49 |
Nth Root
y√n2√n | 84388.28122435 |
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3√n | 1923.9248064861 |
4√n | 290.49661138187 |
5√n | 93.435702800363 |
Divisors of 7121382008
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 | -7121382007 | 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 7121382008 can be divided by 32 positive divisors. The sum of these divisors (counting 7121382008) is 1, the average is 0.03125.
Base conversion 7121382008
Base | System | Value |
---|---|---|
2 | Binary | 110101000011101111010101001111000 |
3 | Ternary | 200101022010200121012 |
4 | Quaternary | 12220131322221320 |
5 | Quinary | 104041033211013 |
6 | Senary | 3134351533052 |
8 | Octal | 65035725170 |
10 | Decimal | 7121382008 |
12 | Duodecimal | 1468b2a188 |
16 | Hexadecimal | 1a877aa78 |
20 | Vigesimal | 5b58cf08 |
36 | Base36 | 39rvxiw |
Cryptographic Hash Functions
md5 | a8da97d188f4866f6be3a28c60c03ee8 |
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sha1 | cf63b7349a9559ed325f817585a8001cfb592d4a |
sha256 | 975afd83b67d82af5135e5331680137f7db63b37d14ccf4556f4c785ccdb4a34 |
sha512 | eb0d116c7a683da43ea5d0f244700a667836c08e7bd4080f96645b75315358fc8ae33730216555667ed72cfcb05f21c560c2521d21e90e740e63d8db8126d95d |
ripemd-160 | 65e822f2a44bd453b78e16a0697274c24249ae0d |
7121382008 as geometric shapes
Circle
Radius = nDiameter | 14242764016 |
---|---|
Circumference | 44744962799.479 |
Area | 1.5932298651442E+20 |
Sphere
Radius = nVolume | 1.5127997994995E+30 |
---|---|
Surface area | 6.3729194605767E+20 |
Circumference | 44744962799.479 |
Square
Length = nPerimeter | 28485528032 |
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Area | 5.0714081703866E+19 |
Diagonal | 10071155018.553 |
Cube
Length = nSurface area | 3.042844902232E+20 |
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Volume | 3.6115434899815E+29 |
Space diagonal | 12334595457.963 |
Equilateral Triangle
Length = nPerimeter | 21364146024 |
---|---|
Area | 2.1959841542574E+19 |
Altitude | 6167297728.9814 |
Triangular Pyramid
Length = nSurface area | 2.1959841542574E+19 |
---|---|
Volume | 4.2562448205268E+28 |
Height | 3357051672.8511 |