742128510 (number)
742128510 is an even 9-digits composite number following 742128509 and preceding 742128511. In scientific notation, it is written as 7.42128510 × 10^8. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 197775360 positive integers (up to 742128510) that are relatively prime to 742128510.
Interesting facts
- 742128510 has 32 divisors, whose sum is 1782238752
- The reverse of 742128510 is 015821247
- Previous prime number is 1777
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 30
- Digital Root 3
Name
Name | seven hundred forty-two million one hundred twenty-eight thousand five hundred ten |
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Notation
Scientific notation | 7.42128510 × 10^8 |
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Engineering notation | 7.42128510 × 10^6 |
Prime Factorization of 742128510
Prime Factorization 2 × 3 × 5 × 1777 × 13921
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 742128510 | Product of the distinct prime numbers |
The prime factorization of 742128510 is 2 × 3 × 5 × 1777 × 13921. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 742128510)
Multiplication
n×yn×2 | 1484257020 |
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n×3 | 2226385530 |
n×4 | 2968514040 |
n×5 | 3710642550 |
Division
n÷yn÷2 | 371064255 |
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n÷3 | 247376170 |
n÷3 | 185532127.5 |
n÷5 | 148425702 |
Exponentiation
nyn2 | 550754725354820100 |
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n3 | 4.0873078370303E+26 |
n4 | 3.0333076750066E+35 |
n5 | 2.2511041052242E+44 |
Nth Root
y√n2√n | 27242.035716884 |
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3√n | 905.3705674937 |
4√n | 165.05161531135 |
5√n | 59.442329834 |
Divisors of 742128510
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 | -742128509 | 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 742128510 can be divided by 32 positive divisors. The sum of these divisors (counting 742128510) is 1, the average is 0.03125.
Base conversion 742128510
Base | System | Value |
---|---|---|
2 | Binary | 101100001110111111101101111110 |
3 | Ternary | 1220201110000221010 |
4 | Quaternary | 230032333231332 |
5 | Quinary | 3004441103020 |
6 | Senary | 201350220050 |
8 | Octal | 5416775576 |
10 | Decimal | 742128510 |
12 | Duodecimal | 188654626 |
16 | Hexadecimal | 2c3bfb7e |
20 | Vigesimal | bbi615a |
36 | Base36 | c9ue0u |
Cryptographic Hash Functions
md5 | deea318297bfd0ca21bf3679666ccc74 |
---|---|
sha1 | 8bc82d65307a9831decabafeb34f4e43e62bbede |
sha256 | 17bce6bdb45e3b654ce0f681122a6edd5a1bc6982a0a83a7d0689064cd345c61 |
sha512 | ca04311be4e8d28132dca21b1de568a976207e0649859e1f0cd84825b6d1b4007eb7bf6834eb53453012acc0303702db2bdedc2a4a371e8d27c108e82bc5d572 |
ripemd-160 | 827a583503cfd0610a2c27f1ba562e63bcfe6c15 |
742128510 as geometric shapes
Circle
Radius = nDiameter | 1484257020 |
---|---|
Circumference | 4662930950.0711 |
Area | 1.7302469991046E+18 |
Sphere
Radius = nVolume | 1.7120875031699E+27 |
---|---|
Surface area | 6.9209879964183E+18 |
Circumference | 4662930950.0711 |
Square
Length = nPerimeter | 2968514040 |
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Area | 550754725354820100 |
Diagonal | 1049528203.8657 |
Cube
Length = nSurface area | 3304528352128920600 |
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Volume | 4.0873078370303E+26 |
Space diagonal | 1285404285.0654 |
Equilateral Triangle
Length = nPerimeter | 2226385530 |
---|---|
Area | 2.384837917058E+17 |
Altitude | 642702142.53269 |
Triangular Pyramid
Length = nSurface area | 2.384837917058E+17 |
---|---|
Volume | 4.8169384806018E+25 |
Height | 349842734.62191 |