749029920 (number)
749029920 is an even 9-digits composite number following 749029919 and preceding 749029921. In scientific notation, it is written as 7.49029920 × 10^8. The sum of its digits is 42. It has a total of 9 prime factors and 96 positive divisors. There are 195965952 positive integers (up to 749029920) that are relatively prime to 749029920.
Interesting facts
- 749029920 has 96 divisors, whose sum is 2404043712
- The reverse of 749029920 is 029920947
- Previous prime number is 53
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 42
- Digital Root 6
Name
Name | seven hundred forty-nine million twenty-nine thousand nine hundred twenty |
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Notation
Scientific notation | 7.49029920 × 10^8 |
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Engineering notation | 7.49029920 × 10^6 |
Prime Factorization of 749029920
Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 5 × 53 × 29443
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 46814370 | Product of the distinct prime numbers |
The prime factorization of 749029920 is 2 × 2 × 2 × 2 × 2 × 3 × 5 × 53 × 29443. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 749029920)
Multiplication
n×yn×2 | 1498059840 |
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n×3 | 2247089760 |
n×4 | 2996119680 |
n×5 | 3745149600 |
Division
n÷yn÷2 | 374514960 |
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n÷3 | 249676640 |
n÷3 | 187257480 |
n÷5 | 149805984 |
Exponentiation
nyn2 | 561045821055206400 |
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n3 | 4.2024010646132E+26 |
n4 | 3.1477241332351E+35 |
n5 | 2.3577395556992E+44 |
Nth Root
y√n2√n | 27368.410987852 |
---|---|
3√n | 908.16840466138 |
4√n | 165.43400795439 |
5√n | 59.552477430058 |
Divisors of 749029920
96 divisors
τ | Total Divisors | 96 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -749029919 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.010416666666667 | 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 | 96 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 749029920 can be divided by 96 positive divisors. The sum of these divisors (counting 749029920) is 1, the average is 0.010416666666667.
Base conversion 749029920
Base | System | Value |
---|---|---|
2 | Binary | 101100101001010100101000100000 |
3 | Ternary | 1221012102122212220 |
4 | Quaternary | 230221110220200 |
5 | Quinary | 3013222424140 |
6 | Senary | 202154151040 |
8 | Octal | 5451245040 |
10 | Decimal | 749029920 |
12 | Duodecimal | 18aa22480 |
16 | Hexadecimal | 2ca54a20 |
20 | Vigesimal | be18eg0 |
36 | Base36 | cdyb6o |
Cryptographic Hash Functions
md5 | f4429cf4dce5fd11800384c10bcffd92 |
---|---|
sha1 | a38fac16a13616499b963f8bcf959bcc838aa571 |
sha256 | 0e19cab75cd68d474ef855bac416992d60fabfb9275cdd5e79349d74b2cb6b3b |
sha512 | 5778d24db608f433a3c2775a36fa692a3b7d37e8cddc35f5a31be3b99c06ffdb0f2a077acc2b2cf0cae23f55f291c834682edfa4841da60e0b9a045f39b7ed0b |
ripemd-160 | f9e0fe23f1374f867d82d19285e393ea25fa9f3b |
749029920 as geometric shapes
Circle
Radius = nDiameter | 1498059840 |
---|---|
Circumference | 4706293787.9819 |
Area | 1.7625774297543E+18 |
Sphere
Radius = nVolume | 1.7602976416035E+27 |
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Surface area | 7.0503097190172E+18 |
Circumference | 4706293787.9819 |
Square
Length = nPerimeter | 2996119680 |
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Area | 561045821055206400 |
Diagonal | 1059288271.4872 |
Cube
Length = nSurface area | 3366274926331238400 |
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Volume | 4.2024010646132E+26 |
Space diagonal | 1297357877.8293 |
Equilateral Triangle
Length = nPerimeter | 2247089760 |
---|---|
Area | 2.4293996686045E+17 |
Altitude | 648678938.91463 |
Triangular Pyramid
Length = nSurface area | 2.4293996686045E+17 |
---|---|
Volume | 4.9525771500892E+25 |
Height | 353096090.49574 |