7490661408 (number)
7490661408 is an even 10-digits composite number following 7490661407 and preceding 7490661409. In scientific notation, it is written as 7.490661408 × 10^9. The sum of its digits is 45. It has a total of 9 prime factors and 96 positive divisors. There are 2442700800 positive integers (up to 7490661408) that are relatively prime to 7490661408.
Interesting facts
- 7490661408 has 96 divisors, whose sum is 20054466432
- The reverse of 7490661408 is 8041660947
- Previous prime number is 4113
Basic properties
- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 45
- Digital Root 9
Name
Name | seven billion four hundred ninety million six hundred sixty-one thousand four hundred eight |
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Notation
Scientific notation | 7.490661408 × 10^9 |
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Engineering notation | 7.490661408 × 10^9 |
Prime Factorization of 7490661408
Prime Factorization 2 × 2 × 2 × 2 × 2 × 61 × 3 × 4113 × 311
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 468166338 | Product of the distinct prime numbers |
The prime factorization of 7490661408 is 2 × 2 × 2 × 2 × 2 × 61 × 3 × 4113 × 311. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 7490661408)
Multiplication
n×yn×2 | 14981322816 |
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n×3 | 22471984224 |
n×4 | 29962645632 |
n×5 | 37453307040 |
Division
n÷yn÷2 | 3745330704 |
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n÷3 | 2496887136 |
n÷3 | 1872665352 |
n÷5 | 1498132281.6 |
Exponentiation
nyn2 | 5.6110008329301E+19 |
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n3 | 4.2030107399485E+29 |
n4 | 3.1483330347142E+39 |
n5 | 2.3583096762665E+49 |
Nth Root
y√n2√n | 86548.607198499 |
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3√n | 1956.6210531168 |
4√n | 294.19144650805 |
5√n | 94.385228882908 |
Divisors of 7490661408
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 | -7490661407 | 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 7490661408 can be divided by 96 positive divisors. The sum of these divisors (counting 7490661408) is 1, the average is 0.010416666666667.
Base conversion 7490661408
Base | System | Value |
---|---|---|
2 | Binary | 110111110011110100110110000100000 |
3 | Ternary | 201100001000000201000 |
4 | Quaternary | 12332132212300200 |
5 | Quinary | 110320102131113 |
6 | Senary | 3235142512000 |
8 | Octal | 67636466040 |
10 | Decimal | 7490661408 |
12 | Duodecimal | 1550735600 |
16 | Hexadecimal | 1be7a6c20 |
20 | Vigesimal | 5h0gcda8 |
36 | Base36 | 3fvqvc0 |
Cryptographic Hash Functions
md5 | c64823135b73d31472e6e46378471394 |
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sha1 | 914e1ea7d6fd000e826f5f3ee32c8fb73c75cfc9 |
sha256 | e75cd48581c4d11515cd8d652a77c5fbcf9583ee1a267ffa39c5e57ce762ff30 |
sha512 | be047d41157627adfe08ba1cdb940e924f64a063161dcf7601fc1d422a8e932ff0d316c301d2d486b68e385f959d0c3016393dc65d6879a74efcfd004811cebf |
ripemd-160 | 6ffe9c5d60544828006037e95f6062f6d50fa8b6 |
7490661408 as geometric shapes
Circle
Radius = nDiameter | 14981322816 |
---|---|
Circumference | 47065213699.803 |
Area | 1.7627478996019E+20 |
Sphere
Radius = nVolume | 1.7605530218108E+30 |
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Surface area | 7.0509915984077E+20 |
Circumference | 47065213699.803 |
Square
Length = nPerimeter | 29962645632 |
---|---|
Area | 5.6110008329301E+19 |
Diagonal | 10593394954.338 |
Cube
Length = nSurface area | 3.366600499758E+20 |
---|---|
Volume | 4.2030107399485E+29 |
Space diagonal | 12974206140.951 |
Equilateral Triangle
Length = nPerimeter | 22471984224 |
---|---|
Area | 2.4296346309865E+19 |
Altitude | 6487103070.4757 |
Triangular Pyramid
Length = nSurface area | 2.4296346309865E+19 |
---|---|
Volume | 4.9532956593625E+28 |
Height | 3531131651.4461 |