7139520 (number)
7139520 is an even 7-digits composite number following 7139519 and preceding 7139521. In scientific notation, it is written as 7.139520 × 10^6. The sum of its digits is 27. It has a total of 9 prime factors and 56 positive divisors. There are 1824768 positive integers (up to 7139520) that are relatively prime to 7139520.
Interesting facts
- 7139520 has 56 divisors, whose sum is 15475712
- The reverse of 7139520 is 0259317
- Previous prime number is 15
Basic properties
- Is Prime? no
- Number parity even
- Number length 7
- Sum of Digits 27
- Digital Root 9
Name
Name | seven million one hundred thirty-nine thousand five hundred twenty |
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Notation
Scientific notation | 7.139520 × 10^6 |
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Engineering notation | 7.139520 × 10^6 |
Prime Factorization of 7139520
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 111 × 15 × 67
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 223110 | Product of the distinct prime numbers |
The prime factorization of 7139520 is 2 × 2 × 2 × 2 × 2 × 2 × 111 × 15 × 67. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 7139520)
Multiplication
n×yn×2 | 14279040 |
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n×3 | 21418560 |
n×4 | 28558080 |
n×5 | 35697600 |
Division
n÷yn÷2 | 3569760 |
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n÷3 | 2379840 |
n÷3 | 1784880 |
n÷5 | 1427904 |
Exponentiation
nyn2 | 50972745830400 |
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n3 | 3.6392093831106E+20 |
n4 | 2.5982208174906E+27 |
n5 | 1.855004949089E+34 |
Nth Root
y√n2√n | 2671.9880239253 |
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3√n | 192.55568187378 |
4√n | 51.69127609109 |
5√n | 23.481930747575 |
Divisors of 7139520
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 | -7139519 | 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 7139520 can be divided by 56 positive divisors. The sum of these divisors (counting 7139520) is 1, the average is 0.017857142857143.
Base conversion 7139520
Base | System | Value |
---|---|---|
2 | Binary | 11011001111000011000000 |
3 | Ternary | 111102201120200 |
4 | Quaternary | 123033003000 |
5 | Quinary | 3311431040 |
6 | Senary | 413005200 |
8 | Octal | 33170300 |
10 | Decimal | 7139520 |
12 | Duodecimal | 2483800 |
16 | Hexadecimal | 6cf0c0 |
20 | Vigesimal | 24c8g0 |
36 | Base36 | 490w0 |
Cryptographic Hash Functions
md5 | 64e9be1a6de18e6c60de65387b5e10d3 |
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sha1 | 2b7b43213f9aa7a07c6ed0f37237926bf9e28671 |
sha256 | 6049d512a527b9c7a299746c19feb95fc2f403b7b779fb30424def1c54e386dd |
sha512 | f645287ed5b1374d1ae46ca2196ded8ae3048dfb0245deac4274bf1e15d8ffc0b51a435ab0d0f24eb36b835de149004e49eca6a08f1418df46d62fd1a034d4cd |
ripemd-160 | 4e9654df192c76568ce04aa17aae81fefc2c99e2 |
7139520 as geometric shapes
Circle
Radius = nDiameter | 14279040 |
---|---|
Circumference | 44858927.164315 |
Area | 1.6013560383408E+14 |
Sphere
Radius = nVolume | 1.524388461714E+21 |
---|---|
Surface area | 6.4054241533634E+14 |
Circumference | 44858927.164315 |
Square
Length = nPerimeter | 28558080 |
---|---|
Area | 50972745830400 |
Diagonal | 10096806.012834 |
Cube
Length = nSurface area | 305836474982400 |
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Volume | 3.6392093831106E+20 |
Space diagonal | 12366011.381654 |
Equilateral Triangle
Length = nPerimeter | 21418560 |
---|---|
Area | 22071846394887 |
Altitude | 6183005.6908271 |
Triangular Pyramid
Length = nSurface area | 22071846394887 |
---|---|
Volume | 4.2888493882587E+19 |
Height | 3365602.004278 |