749420100 (number)
749420100 is an even 9-digits composite number following 749420099 and preceding 749420101. In scientific notation, it is written as 7.49420100 × 10^8. The sum of its digits is 27. It has a total of 8 prime factors and 192 positive divisors. There are 167443200 positive integers (up to 749420100) that are relatively prime to 749420100.
Interesting facts
- 749420100 has 192 divisors, whose sum is 2442908160
- The reverse of 749420100 is 001024947
- Previous prime number is 3
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 27
- Digital Root 9
Name
Name | seven hundred forty-nine million four hundred twenty thousand one hundred |
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Notation
Scientific notation | 7.49420100 × 10^8 |
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Engineering notation | 7.49420100 × 10^6 |
Prime Factorization of 749420100
Prime Factorization 2 × 2 × 65 × 33 × 5 × 9 × 3 × 647
Composite numberω | Distinct Factors | 7 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 374710050 | Product of the distinct prime numbers |
The prime factorization of 749420100 is 2 × 2 × 65 × 33 × 5 × 9 × 3 × 647. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 749420100)
Multiplication
n×yn×2 | 1498840200 |
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n×3 | 2248260300 |
n×4 | 2997680400 |
n×5 | 3747100500 |
Division
n÷yn÷2 | 374710050 |
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n÷3 | 249806700 |
n÷3 | 187355025 |
n÷5 | 149884020 |
Exponentiation
nyn2 | 561630486284010000 |
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n3 | 4.2089717519401E+26 |
n4 | 3.1542880312361E+35 |
n5 | 2.3638868517978E+44 |
Nth Root
y√n2√n | 27375.538350871 |
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3√n | 908.32606976395 |
4√n | 165.45554796038 |
5√n | 59.558680478806 |
Divisors of 749420100
192 divisors
τ | Total Divisors | 192 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -749420099 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0052083333333333 | 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 | 192 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 749420100 can be divided by 192 positive divisors. The sum of these divisors (counting 749420100) is 1, the average is 0.0052083333333333.
Base conversion 749420100
Base | System | Value |
---|---|---|
2 | Binary | 101100101010110011111001000100 |
3 | Ternary | 1221020011111010000 |
4 | Quaternary | 230222303321010 |
5 | Quinary | 3013322420400 |
6 | Senary | 202210401300 |
8 | Octal | 5452637104 |
10 | Decimal | 749420100 |
12 | Duodecimal | 18ab90230 |
16 | Hexadecimal | 2cab3e44 |
20 | Vigesimal | be3ha50 |
36 | Base36 | ce6o90 |
Cryptographic Hash Functions
md5 | 3e56758300a47012be93a914654a0880 |
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sha1 | 9c783e0c7af825321d04eb9d0cbb0fb8fd0e3c8e |
sha256 | ecbf517b01f29b59bf5c02fb30e3c2d228a450c68e35e8c6d431080cb16aa6a9 |
sha512 | bfef67936cf0da4f8fffc6b711339bb0270f21a92acd50ff30c2a81e9ab6e6d0b80a7b628de02b8e844b1c0c5849aa13f2c80770e7336c50ca13ae33589c5ae4 |
ripemd-160 | c6d2b6fd5de6188faa6b51aa236000a6c0808969 |
749420100 as geometric shapes
Circle
Radius = nDiameter | 1498840200 |
---|---|
Circumference | 4708745361.2251 |
Area | 1.7644142097419E+18 |
Sphere
Radius = nVolume | 1.7630499646749E+27 |
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Surface area | 7.0576568389676E+18 |
Circumference | 4708745361.2251 |
Square
Length = nPerimeter | 2997680400 |
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Area | 561630486284010000 |
Diagonal | 1059840069.335 |
Cube
Length = nSurface area | 3369782917704060000 |
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Volume | 4.2089717519401E+26 |
Space diagonal | 1298033689.4133 |
Equilateral Triangle
Length = nPerimeter | 2248260300 |
---|---|
Area | 2.4319313433088E+17 |
Altitude | 649016844.70667 |
Triangular Pyramid
Length = nSurface area | 2.4319313433088E+17 |
---|---|
Volume | 4.9603207793658E+25 |
Height | 353280023.11167 |