749064492 (number)
749064492 is an even 9-digits composite number following 749064491 and preceding 749064493. In scientific notation, it is written as 7.49064492 × 10^8. The sum of its digits is 45. It has a total of 6 prime factors and 48 positive divisors. There are 225468000 positive integers (up to 749064492) that are relatively prime to 749064492.
Interesting facts
- 749064492 has 48 divisors, whose sum is 1812851712
- The reverse of 749064492 is 294460947
- Previous prime number is 151
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 45
- Digital Root 9
Name
Name | seven hundred forty-nine million sixty-four thousand four hundred ninety-two |
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Notation
Scientific notation | 7.49064492 × 10^8 |
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Engineering notation | 7.49064492 × 10^6 |
Prime Factorization of 749064492
Prime Factorization 2 × 2 × 3 × 33 × 151 × 12527
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 374532246 | Product of the distinct prime numbers |
The prime factorization of 749064492 is 2 × 2 × 3 × 33 × 151 × 12527. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 749064492)
Multiplication
n×yn×2 | 1498128984 |
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n×3 | 2247193476 |
n×4 | 2996257968 |
n×5 | 3745322460 |
Division
n÷yn÷2 | 374532246 |
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n÷3 | 249688164 |
n÷3 | 187266123 |
n÷5 | 149812898.4 |
Exponentiation
nyn2 | 561097613175218064 |
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n3 | 4.2029829857551E+26 |
n4 | 3.1483053151093E+35 |
n5 | 2.3582837215232E+44 |
Nth Root
y√n2√n | 27369.042584643 |
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3√n | 908.18237682912 |
4√n | 165.43591685194 |
5√n | 59.553027157161 |
Divisors of 749064492
48 divisors
τ | Total Divisors | 48 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -749064491 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.020833333333333 | 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 | 48 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 749064492 can be divided by 48 positive divisors. The sum of these divisors (counting 749064492) is 1, the average is 0.020833333333333.
Base conversion 749064492
Base | System | Value |
---|---|---|
2 | Binary | 101100101001011101000100101100 |
3 | Ternary | 1221012111102022100 |
4 | Quaternary | 230221131010230 |
5 | Quinary | 3013230030432 |
6 | Senary | 202155015100 |
8 | Octal | 5451350454 |
10 | Decimal | 749064492 |
12 | Duodecimal | 18aa3a490 |
16 | Hexadecimal | 2ca5d12c |
20 | Vigesimal | be1d14c |
36 | Base36 | cdz1v0 |
Cryptographic Hash Functions
md5 | d07bde0365db6390965f1f44e110065d |
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sha1 | c6b4fd0d8efee8266c6f11da6b1e2784a8387a75 |
sha256 | 192167150c2b5f8fbeeb09f93809dd6e84fcaedf3107a1cb0d483986aa84a31c |
sha512 | 954206e6ed5e61a69e1bc84b006cea0a77168b8632951880d1d0a98129b82d867f59a1441f912478141a306282de3c6a2f276c16664735c47bfb2d03dc06a130 |
ripemd-160 | 76e8c79625443397363a9ae076dc6dd93938534b |
749064492 as geometric shapes
Circle
Radius = nDiameter | 1498128984 |
---|---|
Circumference | 4706511010.2643 |
Area | 1.762740139498E+18 |
Sphere
Radius = nVolume | 1.7605413961615E+27 |
---|---|
Surface area | 7.0509605579921E+18 |
Circumference | 4706511010.2643 |
Square
Length = nPerimeter | 2996257968 |
---|---|
Area | 561097613175218064 |
Diagonal | 1059337163.6785 |
Cube
Length = nSurface area | 3366585679051308384 |
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Volume | 4.2029829857551E+26 |
Space diagonal | 1297417758.2898 |
Equilateral Triangle
Length = nPerimeter | 2247193476 |
---|---|
Area | 2.4296239350628E+17 |
Altitude | 648708879.14489 |
Triangular Pyramid
Length = nSurface area | 2.4296239350628E+17 |
---|---|
Volume | 4.9532629507318E+25 |
Height | 353112387.89284 |