1448996978 (number)
1448996978 is an even 10-digits composite number following 1448996977 and preceding 1448996979. In scientific notation, it is written as 1.448996978 × 10^9. The sum of its digits is 65. It has a total of 5 prime factors and 32 positive divisors. There are 588355200 positive integers (up to 1448996978) that are relatively prime to 1448996978.
Interesting facts
- 1448996978 has 32 divisors, whose sum is 2635863552
- The reverse of 1448996978 is 8796998441
- Previous prime number is 13
Basic properties
- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 65
- Digital Root 2
Name
Name | one billion four hundred forty-eight million nine hundred ninety-six thousand nine hundred seventy-eight |
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Notation
Scientific notation | 1.448996978 × 10^9 |
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Engineering notation | 1.448996978 × 10^9 |
Prime Factorization of 1448996978
Prime Factorization 2 × 11 × 31 × 13 × 163433
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 1448996978 | Product of the distinct prime numbers |
The prime factorization of 1448996978 is 2 × 11 × 31 × 13 × 163433. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 1448996978)
Multiplication
n×yn×2 | 2897993956 |
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n×3 | 4346990934 |
n×4 | 5795987912 |
n×5 | 7244984890 |
Division
n÷yn÷2 | 724498489 |
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n÷3 | 482998992.66667 |
n÷3 | 362249244.5 |
n÷5 | 289799395.6 |
Exponentiation
nyn2 | 2099592242253132484 |
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n3 | 3.042302814057E+27 |
n4 | 4.4082875837295E+36 |
n5 | 6.387595386979E+45 |
Nth Root
y√n2√n | 38065.692926834 |
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3√n | 1131.5901537741 |
4√n | 195.10431293755 |
5√n | 67.953760616345 |
Divisors of 1448996978
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 | -1448996977 | 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 1448996978 can be divided by 32 positive divisors. The sum of these divisors (counting 1448996978) is 1, the average is 0.03125.
Base conversion 1448996978
Base | System | Value |
---|---|---|
2 | Binary | 1010110010111011111000001110010 |
3 | Ternary | 10201222112200011202 |
4 | Quaternary | 1112113133001302 |
5 | Quinary | 10431420400403 |
6 | Senary | 355441011202 |
8 | Octal | 12627370162 |
10 | Decimal | 1448996978 |
12 | Duodecimal | 345323b02 |
16 | Hexadecimal | 565df072 |
20 | Vigesimal | 12cg4c8i |
36 | Base36 | nyp182 |
Cryptographic Hash Functions
md5 | 4c7164a60a6197d1d5a63ff367e6217f |
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sha1 | fed4dbd5d289c9d75a0f39463fb9886186ce7dc5 |
sha256 | d14835e4a4b1c6138eb614c8da0d043431b9045931857c1b7343ee278d9925f4 |
sha512 | 9976cf2cc71051bb7d1e135f4f7781286ee157fd5fa44da1146ae76780198b79161f020b9229871f0caee2152ad6632635b4411ee5c1ea3c8ff9248505b14f36 |
ripemd-160 | 5b73d83f07bdcc19f1eae8b2be7434c3e3c5c116 |
1448996978 as geometric shapes
Circle
Radius = nDiameter | 2897993956 |
---|---|
Circumference | 9104316522.3172 |
Area | 6.5960635637966E+18 |
Sphere
Radius = nVolume | 1.2743568227516E+28 |
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Surface area | 2.6384254255186E+19 |
Circumference | 9104316522.3172 |
Square
Length = nPerimeter | 5795987912 |
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Area | 2099592242253132484 |
Diagonal | 2049191178.1252 |
Cube
Length = nSurface area | 1.2597553453519E+19 |
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Volume | 3.042302814057E+27 |
Space diagonal | 2509736385.9098 |
Equilateral Triangle
Length = nPerimeter | 4346990934 |
---|---|
Area | 9.0915010968997E+17 |
Altitude | 1254868192.9549 |
Triangular Pyramid
Length = nSurface area | 9.0915010968997E+17 |
---|---|
Volume | 3.5853882504044E+26 |
Height | 683063726.04174 |