1220463904 (number)
1220463904 is an even 10-digits composite number following 1220463903 and preceding 1220463905. In scientific notation, it is written as 1.220463904 × 10^9. The sum of its digits is 31. It has a total of 9 prime factors and 96 positive divisors. There are 526014720 positive integers (up to 1220463904) that are relatively prime to 1220463904.
Interesting facts
- 1220463904 has 96 divisors, whose sum is 2759049216
- The reverse of 1220463904 is 4093640221
- Previous prime number is 127
Basic properties
- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 31
- Digital Root 4
Name
Name | one billion two hundred twenty million four hundred sixty-three thousand nine hundred four |
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Notation
Scientific notation | 1.220463904 × 10^9 |
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Engineering notation | 1.220463904 × 10^9 |
Prime Factorization of 1220463904
Prime Factorization 2 × 2 × 2 × 2 × 2 × 23 × 11 × 127 × 1187
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 76278994 | Product of the distinct prime numbers |
The prime factorization of 1220463904 is 2 × 2 × 2 × 2 × 2 × 23 × 11 × 127 × 1187. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 1220463904)
Multiplication
n×yn×2 | 2440927808 |
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n×3 | 3661391712 |
n×4 | 4881855616 |
n×5 | 6102319520 |
Division
n÷yn÷2 | 610231952 |
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n÷3 | 406821301.33333 |
n÷3 | 305115976 |
n÷5 | 244092780.8 |
Exponentiation
nyn2 | 1489532140966921216 |
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n3 | 1.817920211898E+27 |
n4 | 2.2187059989735E+36 |
n5 | 2.7078505853354E+45 |
Nth Root
y√n2√n | 34935.138528421 |
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3√n | 1068.6651488374 |
4√n | 186.90943937753 |
5√n | 65.660621307121 |
Divisors of 1220463904
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 | -1220463903 | 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 1220463904 can be divided by 96 positive divisors. The sum of these divisors (counting 1220463904) is 1, the average is 0.010416666666667.
Base conversion 1220463904
Base | System | Value |
---|---|---|
2 | Binary | 1001000101111101100110100100000 |
3 | Ternary | 10011001111222201211 |
4 | Quaternary | 1020233230310200 |
5 | Quinary | 4444414321104 |
6 | Senary | 321034435504 |
8 | Octal | 11057546440 |
10 | Decimal | 1220463904 |
12 | Duodecimal | 2a0892b94 |
16 | Hexadecimal | 48becd20 |
20 | Vigesimal | j17hjf4 |
36 | Base36 | k6mrz4 |
Cryptographic Hash Functions
md5 | a773c6d66338583f80b916b3aa07daff |
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sha1 | 5dbf57bd6d72d13c4218012a35c4f256110dbd7b |
sha256 | 6476b615cbb39466ab8732d1758cf4c344622fac7e12597374570b27369f9abd |
sha512 | f2758aeb969cff631ea73e833d1730e7aa437c7961d33318f903f38c70709afe48e2cb2a14ac99bc0054bdb3817480df1b46a5a8d964cddd1715a0a9dd1e81c1 |
ripemd-160 | 18e3968e71505b1f3aa504b9a2c604222d4c8ea5 |
1220463904 as geometric shapes
Circle
Radius = nDiameter | 2440927808 |
---|---|
Circumference | 7668400869.5558 |
Area | 4.6795032313476E+18 |
Sphere
Radius = nVolume | 7.6148863766814E+27 |
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Surface area | 1.871801292539E+19 |
Circumference | 7668400869.5558 |
Square
Length = nPerimeter | 4881855616 |
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Area | 1489532140966921216 |
Diagonal | 1725996605.4236 |
Cube
Length = nSurface area | 8937192845801527296 |
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Volume | 1.817920211898E+27 |
Space diagonal | 2113905490.5319 |
Equilateral Triangle
Length = nPerimeter | 3661391712 |
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Area | 6.4498633691539E+17 |
Altitude | 1056952745.2659 |
Triangular Pyramid
Length = nSurface area | 6.4498633691539E+17 |
---|---|
Volume | 2.1424395158152E+26 |
Height | 575332201.80787 |