938688380 (number)
938688380 is an even 9-digits composite number following 938688379 and preceding 938688381. In scientific notation, it is written as 9.38688380 × 10^8. The sum of its digits is 53. It has a total of 7 prime factors and 96 positive divisors. There are 315850752 positive integers (up to 938688380) that are relatively prime to 938688380.
Interesting facts
- 938688380 has 96 divisors, whose sum is 2295216000
- The reverse of 938688380 is 083886839
- Previous prime number is 109
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 53
- Digital Root 8
Name
Name | nine hundred thirty-eight million six hundred eighty-eight thousand three hundred eighty |
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Notation
Scientific notation | 9.38688380 × 10^8 |
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Engineering notation | 9.38688380 × 10^6 |
Prime Factorization of 938688380
Prime Factorization 2 × 2 × 5 × 7 × 137 × 109 × 449
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 469344190 | Product of the distinct prime numbers |
The prime factorization of 938688380 is 2 × 2 × 5 × 7 × 137 × 109 × 449. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 938688380)
Multiplication
n×yn×2 | 1877376760 |
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n×3 | 2816065140 |
n×4 | 3754753520 |
n×5 | 4693441900 |
Division
n÷yn÷2 | 469344190 |
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n÷3 | 312896126.66667 |
n÷3 | 234672095 |
n÷5 | 187737676 |
Exponentiation
nyn2 | 881135874747024400 |
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n3 | 8.2711200682617E+26 |
n4 | 7.764004297662E+35 |
n5 | 7.2879806164854E+44 |
Nth Root
y√n2√n | 30638.021802982 |
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3√n | 979.13027793748 |
4√n | 175.03720119729 |
5√n | 62.302329932012 |
Divisors of 938688380
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 | -938688379 | 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 938688380 can be divided by 96 positive divisors. The sum of these divisors (counting 938688380) is 1, the average is 0.010416666666667.
Base conversion 938688380
Base | System | Value |
---|---|---|
2 | Binary | 110111111100110011111101111100 |
3 | Ternary | 2102102022022101022 |
4 | Quaternary | 313330303331330 |
5 | Quinary | 3410301012010 |
6 | Senary | 233051203312 |
8 | Octal | 6774637574 |
10 | Decimal | 938688380 |
12 | Duodecimal | 222446538 |
16 | Hexadecimal | 37f33f7c |
20 | Vigesimal | ed6g0j0 |
36 | Base36 | fivcl8 |
Cryptographic Hash Functions
md5 | d5f1d1c58c60cfefae02f6afe5104610 |
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sha1 | 75f9416be74983a539c13e2774f4de8255bb1905 |
sha256 | 506ac71d6268dd726e62a64ebd2b85cbbb6e3c9ea8a5779a412ec8dec663a180 |
sha512 | 170762c4a1899928a64508d6dd491a65c0ea758561c18c5ba35259aa17fcc9df0821bdef459f99cc0261ab308b62c4e869c5949b6fe52b492b3f53e581f87ce0 |
ripemd-160 | 84e4588ec4e711dd3e59f93dabc3573619d335a3 |
938688380 as geometric shapes
Circle
Radius = nDiameter | 1877376760 |
---|---|
Circumference | 5897953037.2362 |
Area | 2.7681699909197E+18 |
Sphere
Radius = nVolume | 3.4645986724547E+27 |
---|---|
Surface area | 1.1072679963679E+19 |
Circumference | 5897953037.2362 |
Square
Length = nPerimeter | 3754753520 |
---|---|
Area | 881135874747024400 |
Diagonal | 1327505837.838 |
Cube
Length = nSurface area | 5286815248482146400 |
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Volume | 8.2711200682617E+26 |
Space diagonal | 1625855966.6345 |
Equilateral Triangle
Length = nPerimeter | 2816065140 |
---|---|
Area | 3.8154302585837E+17 |
Altitude | 812927983.31726 |
Triangular Pyramid
Length = nSurface area | 3.8154302585837E+17 |
---|---|
Volume | 9.7476084804599E+25 |
Height | 442501945.94601 |