390996834 (number)
390996834 is an even 9-digits composite number following 390996833 and preceding 390996835. In scientific notation, it is written as 3.90996834 × 10^8. The sum of its digits is 51. It has a total of 5 prime factors and 32 positive divisors. There are 126248832 positive integers (up to 390996834) that are relatively prime to 390996834.
Interesting facts
- 390996834 has 32 divisors, whose sum is 806682240
- The reverse of 390996834 is 438699093
- Previous prime number is 233
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 51
- Digital Root 6
Name
Name | three hundred ninety million nine hundred ninety-six thousand eight hundred thirty-four |
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Notation
Scientific notation | 3.90996834 × 10^8 |
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Engineering notation | 3.90996834 × 10^6 |
Prime Factorization of 390996834
Prime Factorization 2 × 3 × 37 × 233 × 7559
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 390996834 | Product of the distinct prime numbers |
The prime factorization of 390996834 is 2 × 3 × 37 × 233 × 7559. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 390996834)
Multiplication
n×yn×2 | 781993668 |
---|---|
n×3 | 1172990502 |
n×4 | 1563987336 |
n×5 | 1954984170 |
Division
n÷yn÷2 | 195498417 |
---|---|
n÷3 | 130332278 |
n÷3 | 97749208.5 |
n÷5 | 78199366.8 |
Exponentiation
nyn2 | 152878524198023556 |
---|---|
n3 | 5.977501894802E+25 |
n4 | 2.3371843160966E+34 |
n5 | 9.1383166806821E+42 |
Nth Root
y√n2√n | 19773.639877372 |
---|---|
3√n | 731.23630749436 |
4√n | 140.61877498176 |
5√n | 52.291927232931 |
Divisors of 390996834
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 | -390996833 | 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 390996834 can be divided by 32 positive divisors. The sum of these divisors (counting 390996834) is 1, the average is 0.03125.
Base conversion 390996834
Base | System | Value |
---|---|---|
2 | Binary | 10111010011100010001101100010 |
3 | Ternary | 1000020201200211020 |
4 | Quaternary | 113103202031202 |
5 | Quinary | 1300043344314 |
6 | Senary | 102444230310 |
8 | Octal | 2723421542 |
10 | Decimal | 390996834 |
12 | Duodecimal | aab3b396 |
16 | Hexadecimal | 174e2362 |
20 | Vigesimal | 623ec1e |
36 | Base36 | 6gsf36 |
Cryptographic Hash Functions
md5 | 2f21f0004e35aade3e8649f6b6e22a30 |
---|---|
sha1 | 87c60c8166c2933d5040e92a76ce6ce7141ce0f9 |
sha256 | 6e6ec899b37b1e4aa5f343564674a4a7dc2df63751af33ba83fe980f83c6b04f |
sha512 | 59247ab0e9908592dd0f97ae883c8fe46d3fa2eaab40866b2d84a572f6dc7e9d7ed619ae869795880aa2d22c21336e7a62d68c57b90774e0568ac1c18167ac19 |
ripemd-160 | 3cb356273c66c55ff731a18a67f485bfed47abce |
390996834 as geometric shapes
Circle
Radius = nDiameter | 781993668 |
---|---|
Circumference | 2456705562.5425 |
Area | 4.8028204851216E+17 |
Sphere
Radius = nVolume | 2.5038501386039E+26 |
---|---|
Surface area | 1.9211281940486E+18 |
Circumference | 2456705562.5425 |
Square
Length = nPerimeter | 1563987336 |
---|---|
Area | 152878524198023556 |
Diagonal | 552953025.48774 |
Cube
Length = nSurface area | 917271145188141336 |
---|---|
Volume | 5.977501894802E+25 |
Space diagonal | 677226382.08657 |
Equilateral Triangle
Length = nPerimeter | 1172990502 |
---|---|
Area | 6.6198342824281E+16 |
Altitude | 338613191.04329 |
Triangular Pyramid
Length = nSurface area | 6.6198342824281E+16 |
---|---|
Volume | 7.0445535406165E+24 |
Height | 184317675.16258 |