7021997568 (number)
7021997568 is an even 10-digits composite number following 7021997567 and preceding 7021997569. In scientific notation, it is written as 7.021997568 × 10^9. The sum of its digits is 54. It has a total of 13 prime factors and 100 positive divisors. There are 2340652032 positive integers (up to 7021997568) that are relatively prime to 7021997568.
Interesting facts
- 7021997568 has 100 divisors, whose sum is 20958937560
- The reverse of 7021997568 is 8657991207
- Previous prime number is 3
Basic properties
- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 54
- Digital Root 9
Name
Name | seven billion twenty-one million nine hundred ninety-seven thousand five hundred sixty-eight |
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Notation
Scientific notation | 7.021997568 × 10^9 |
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Engineering notation | 7.021997568 × 10^9 |
Prime Factorization of 7021997568
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 9 × 3 × 3 × 169319
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 13 | Total number of prime factors |
rad | Radical | 9143226 | Product of the distinct prime numbers |
The prime factorization of 7021997568 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 9 × 3 × 3 × 169319. Since it has a total of 13 prime factors.
Most popular turbo-numbers
Basic calculations (n = 7021997568)
Multiplication
n×yn×2 | 14043995136 |
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n×3 | 21065992704 |
n×4 | 28087990272 |
n×5 | 35109987840 |
Division
n÷yn÷2 | 3510998784 |
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n÷3 | 2340665856 |
n÷3 | 1755499392 |
n÷5 | 1404399513.6 |
Exponentiation
nyn2 | 4.9308449844998E+19 |
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n3 | 3.4624381489343E+29 |
n4 | 2.4313232261167E+39 |
n5 | 1.7072745780813E+49 |
Nth Root
y√n2√n | 83797.360149351 |
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3√n | 1914.9328890488 |
4√n | 289.47773688032 |
5√n | 93.173441037377 |
Divisors of 7021997568
100 divisors
τ | Total Divisors | 100 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -7021997567 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.01 | 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 | 100 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 7021997568 can be divided by 100 positive divisors. The sum of these divisors (counting 7021997568) is 1, the average is 0.01.
Base conversion 7021997568
Base | System | Value |
---|---|---|
2 | Binary | 110100010100010110010111000000000 |
3 | Ternary | 200010101010102210000 |
4 | Quaternary | 12202202302320000 |
5 | Quinary | 103340112410233 |
6 | Senary | 3120441440000 |
8 | Octal | 64242627000 |
10 | Decimal | 7021997568 |
12 | Duodecimal | 143b7a0000 |
16 | Hexadecimal | 1a28b2e00 |
20 | Vigesimal | 59e79di8 |
36 | Base36 | 384ps00 |
Cryptographic Hash Functions
md5 | 309204cf73149e2ed6f10480e50d66d2 |
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sha1 | a1ca960bfc03b4fb55f3c831268517d377b24823 |
sha256 | 1966e3a9e51ea22c44d80dc76fa0a5c36e827ef2a3e70686aefad2226dfb8118 |
sha512 | 84b6674f9794df201a11c2db8ab540039662491a4675e82378668f52158c6b4eb8175743e6ade13db3c9010a9b8d7f2f154497052d74ef8e30f4ac67f971ec44 |
ripemd-160 | bbac830e56ed91c203e100d668f4dfa16ee63b9f |
7021997568 as geometric shapes
Circle
Radius = nDiameter | 14043995136 |
---|---|
Circumference | 44120511946.308 |
Area | 1.5490706379295E+20 |
Sphere
Radius = nVolume | 1.4503427002935E+30 |
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Surface area | 6.1962825517178E+20 |
Circumference | 44120511946.308 |
Square
Length = nPerimeter | 28087990272 |
---|---|
Area | 4.9308449844998E+19 |
Diagonal | 9930604195.6165 |
Cube
Length = nSurface area | 2.9585069906999E+20 |
---|---|
Volume | 3.4624381489343E+29 |
Space diagonal | 12162456558.401 |
Equilateral Triangle
Length = nPerimeter | 21065992704 |
---|---|
Area | 2.13511850935E+19 |
Altitude | 6081228279.2005 |
Triangular Pyramid
Length = nSurface area | 2.13511850935E+19 |
---|---|
Volume | 4.0805224909173E+28 |
Height | 3310201398.5388 |