745348530 (number)
745348530 is an even 9-digits composite number following 745348529 and preceding 745348531. In scientific notation, it is written as 7.45348530 × 10^8. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 187323840 positive integers (up to 745348530) that are relatively prime to 745348530.
Interesting facts
- 745348530 has 32 divisors, whose sum is 1372233600
- The reverse of 745348530 is 035843547
- Previous prime number is 199
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 39
- Digital Root 3
Name
Name | seven hundred forty-five million three hundred forty-eight thousand five hundred thirty |
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Notation
Scientific notation | 7.45348530 × 10^8 |
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Engineering notation | 7.45348530 × 10^6 |
Prime Factorization of 745348530
Prime Factorization 2 × 5 × 57 × 199 × 6571
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 745348530 | Product of the distinct prime numbers |
The prime factorization of 745348530 is 2 × 5 × 57 × 199 × 6571. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 745348530)
Multiplication
n×yn×2 | 1490697060 |
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n×3 | 2236045590 |
n×4 | 2981394120 |
n×5 | 3726742650 |
Division
n÷yn÷2 | 372674265 |
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n÷3 | 248449510 |
n÷3 | 186337132.5 |
n÷5 | 149069706 |
Exponentiation
nyn2 | 555544431173160900 |
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n3 | 4.140742251246E+26 |
n4 | 3.0862961500751E+35 |
n5 | 2.3003662986031E+44 |
Nth Root
y√n2√n | 27301.071956976 |
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3√n | 906.67811509357 |
4√n | 165.23036027612 |
5√n | 59.493823383962 |
Divisors of 745348530
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 | -745348529 | 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 745348530 can be divided by 32 positive divisors. The sum of these divisors (counting 745348530) is 1, the average is 0.03125.
Base conversion 745348530
Base | System | Value |
---|---|---|
2 | Binary | 101100011011010001110110110010 |
3 | Ternary | 1220221111121222010 |
4 | Quaternary | 230123101312302 |
5 | Quinary | 3011302123110 |
6 | Senary | 201543223350 |
8 | Octal | 5433216662 |
10 | Decimal | 745348530 |
12 | Duodecimal | 189747b56 |
16 | Hexadecimal | 2c6d1db2 |
20 | Vigesimal | bci8b6a |
36 | Base36 | cbrelu |
Cryptographic Hash Functions
md5 | 2dc32b9e047258b92f6dfaeebf1f2943 |
---|---|
sha1 | 6d88de7c4f5700a625a0ecadd60236c2b78b2d6c |
sha256 | a09e28c827e503c644a42e0b7a5dac7b0c261fc01528281c861643230835de58 |
sha512 | 6ce6a165e262b11c9b4408aff206431169935a3d55677543bd6c88f09c6c66cdd7eb8c290e86aef098142cd6aca2fde5cb3843fe642850dd4a68d4de9e064336 |
ripemd-160 | d2404660c1a656c502dc371ce5d770e1d77a5ab6 |
745348530 as geometric shapes
Circle
Radius = nDiameter | 1490697060 |
---|---|
Circumference | 4683162932.4239 |
Area | 1.7452943037163E+18 |
Sphere
Radius = nVolume | 1.7344700582564E+27 |
---|---|
Surface area | 6.9811772148653E+18 |
Circumference | 4683162932.4239 |
Square
Length = nPerimeter | 2981394120 |
---|---|
Area | 555544431173160900 |
Diagonal | 1054081999.8208 |
Cube
Length = nSurface area | 3333266587038965400 |
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Volume | 4.140742251246E+26 |
Space diagonal | 1290981523.3068 |
Equilateral Triangle
Length = nPerimeter | 2236045590 |
---|---|
Area | 2.4055779516347E+17 |
Altitude | 645490761.65339 |
Triangular Pyramid
Length = nSurface area | 2.4055779516347E+17 |
---|---|
Volume | 4.8799115416695E+25 |
Height | 351360666.60695 |