385162008 (number)
385162008 is an even 9-digits composite number following 385162007 and preceding 385162009. In scientific notation, it is written as 3.85162008 × 10^8. The sum of its digits is 33. It has a total of 8 prime factors and 128 positive divisors. There are 94348800 positive integers (up to 385162008) that are relatively prime to 385162008.
Interesting facts
- 385162008 has 128 divisors, whose sum is 900472320
- The reverse of 385162008 is 800261583
- Previous prime number is 43
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 33
- Digital Root 6
Name
Name | three hundred eighty-five million one hundred sixty-two thousand eight |
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Notation
Scientific notation | 3.85162008 × 10^8 |
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Engineering notation | 3.85162008 × 10^6 |
Prime Factorization of 385162008
Prime Factorization 2 × 2 × 2 × 37 × 33 × 7 × 43 × 131
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 96290502 | Product of the distinct prime numbers |
The prime factorization of 385162008 is 2 × 2 × 2 × 37 × 33 × 7 × 43 × 131. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 385162008)
Multiplication
n×yn×2 | 770324016 |
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n×3 | 1155486024 |
n×4 | 1540648032 |
n×5 | 1925810040 |
Division
n÷yn÷2 | 192581004 |
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n÷3 | 128387336 |
n÷3 | 96290502 |
n÷5 | 77032401.6 |
Exponentiation
nyn2 | 148349772406592064 |
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n3 | 5.7138696226466E+25 |
n4 | 2.2007654973088E+34 |
n5 | 8.4765125808056E+42 |
Nth Root
y√n2√n | 19625.544782247 |
---|---|
3√n | 727.58066157272 |
4√n | 140.09120165895 |
5√n | 52.134917236095 |
Divisors of 385162008
128 divisors
τ | Total Divisors | 128 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -385162007 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0078125 | 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 | 128 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 385162008 can be divided by 128 positive divisors. The sum of these divisors (counting 385162008) is 1, the average is 0.0078125.
Base conversion 385162008
Base | System | Value |
---|---|---|
2 | Binary | 10110111101010001101100011000 |
3 | Ternary | 222211202020221120 |
4 | Quaternary | 112331101230120 |
5 | Quinary | 1242100141013 |
6 | Senary | 102115205240 |
8 | Octal | 2675215430 |
10 | Decimal | 385162008 |
12 | Duodecimal | a8ba6820 |
16 | Hexadecimal | 16f51b18 |
20 | Vigesimal | 6075508 |
36 | Base36 | 6dbcwo |
Cryptographic Hash Functions
md5 | 3bf7d54bd415324ca1ced35ff4e2310e |
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sha1 | 8617bd358ed2d0db46ce3268ec3b0471e017b818 |
sha256 | 6cb223c73bbb6bd0b3cf0267c79dbc79dbab02e57f6929435479183c7e9887a4 |
sha512 | 3987eed9b80b495af66f073e674cf1726071ca68e7133f5e0e1665354b3b8509788d5c05f0966c5164d25fe99e62b920e8fd31ff98aecfa05e67196ca5c2cce5 |
ripemd-160 | b9453fb1b671ce0219afac7da30089ae02f26a4d |
385162008 as geometric shapes
Circle
Radius = nDiameter | 770324016 |
---|---|
Circumference | 2420044269.5494 |
Area | 4.6605455515427E+17 |
Sphere
Radius = nVolume | 2.3934201106769E+26 |
---|---|
Surface area | 1.8642182206171E+18 |
Circumference | 2420044269.5494 |
Square
Length = nPerimeter | 1540648032 |
---|---|
Area | 148349772406592064 |
Diagonal | 544701335.42445 |
Cube
Length = nSurface area | 890098634439552384 |
---|---|
Volume | 5.7138696226466E+25 |
Space diagonal | 667120167.00125 |
Equilateral Triangle
Length = nPerimeter | 1155486024 |
---|---|
Area | 6.4237335774874E+16 |
Altitude | 333560083.50063 |
Triangular Pyramid
Length = nSurface area | 6.4237335774874E+16 |
---|---|
Volume | 6.7338599283154E+24 |
Height | 181567111.80815 |