401870868 (number)
401870868 is an even 9-digits composite number following 401870867 and preceding 401870869. In scientific notation, it is written as 4.01870868 × 10^8. The sum of its digits is 42. It has a total of 7 prime factors and 96 positive divisors. There are 111406848 positive integers (up to 401870868) that are relatively prime to 401870868.
Interesting facts
- 401870868 has 96 divisors, whose sum is 1103929344
- The reverse of 401870868 is 868078104
- Previous prime number is 137
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 42
- Digital Root 6
Name
Name | four hundred one million eight hundred seventy thousand eight hundred sixty-eight |
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Notation
Scientific notation | 4.01870868 × 10^8 |
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Engineering notation | 4.01870868 × 10^6 |
Prime Factorization of 401870868
Prime Factorization 2 × 2 × 7 × 3 × 47 × 137 × 743
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 200935434 | Product of the distinct prime numbers |
The prime factorization of 401870868 is 2 × 2 × 7 × 3 × 47 × 137 × 743. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 401870868)
Multiplication
n×yn×2 | 803741736 |
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n×3 | 1205612604 |
n×4 | 1607483472 |
n×5 | 2009354340 |
Division
n÷yn÷2 | 200935434 |
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n÷3 | 133956956 |
n÷3 | 100467717 |
n÷5 | 80374173.6 |
Exponentiation
nyn2 | 161500194547073424 |
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n3 | 6.4902223364801E+25 |
n4 | 2.6082312838743E+34 |
n5 | 1.0481721699953E+43 |
Nth Root
y√n2√n | 20046.717137726 |
---|---|
3√n | 737.95323621694 |
4√n | 141.58642992083 |
5√n | 52.579603281091 |
Divisors of 401870868
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 | -401870867 | 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 401870868 can be divided by 96 positive divisors. The sum of these divisors (counting 401870868) is 1, the average is 0.010416666666667.
Base conversion 401870868
Base | System | Value |
---|---|---|
2 | Binary | 10111111101000001000000010100 |
3 | Ternary | 1001000012011012020 |
4 | Quaternary | 113331001000110 |
5 | Quinary | 1310334331433 |
6 | Senary | 103513253140 |
8 | Octal | 2775010024 |
10 | Decimal | 401870868 |
12 | Duodecimal | b27041b0 |
16 | Hexadecimal | 17f41014 |
20 | Vigesimal | 65bdh38 |
36 | Base36 | 6n9hjo |
Cryptographic Hash Functions
md5 | 40b6dbfb8ef7f988df4b549e62deb206 |
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sha1 | 9969fb717bce6fea044126269e07dd11a5241ad9 |
sha256 | 5d1ab3df6619aaf63d0973dbf64aca24a939b2fe5920b0eaa95efc5387fea7d4 |
sha512 | 67cf101b7ade2450d6eac8ae631ebcd8bd0168f80d332123965ccd89de80235655b1ee5a527fe8be9fdf74e82175b250735ca6fd1835a14cf4fc263f07e0b82e |
ripemd-160 | b01fbe5892092c6131a3df43448cdc52d3f487e2 |
401870868 as geometric shapes
Circle
Radius = nDiameter | 803741736 |
---|---|
Circumference | 2525029133.2011 |
Area | 5.0736782474241E+17 |
Sphere
Radius = nVolume | 2.7186179749934E+26 |
---|---|
Surface area | 2.0294712989696E+18 |
Circumference | 2525029133.2011 |
Square
Length = nPerimeter | 1607483472 |
---|---|
Area | 161500194547073424 |
Diagonal | 568331231.84825 |
Cube
Length = nSurface area | 969001167282440544 |
---|---|
Volume | 6.4902223364801E+25 |
Space diagonal | 696060761.45781 |
Equilateral Triangle
Length = nPerimeter | 1205612604 |
---|---|
Area | 6.9931635596947E+16 |
Altitude | 348030380.7289 |
Triangular Pyramid
Length = nSurface area | 6.9931635596947E+16 |
---|---|
Volume | 7.6488003758892E+24 |
Height | 189443743.94942 |