398734536 (number)
398734536 is an even 9-digits composite number following 398734535 and preceding 398734537. In scientific notation, it is written as 3.98734536 × 10^8. The sum of its digits is 48. It has a total of 6 prime factors and 32 positive divisors. There are 132843648 positive integers (up to 398734536) that are relatively prime to 398734536.
Interesting facts
- 398734536 has 32 divisors, whose sum is 997345440
- The reverse of 398734536 is 635437893
- Previous prime number is 5417
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 48
- Digital Root 3
Name
Name | three hundred ninety-eight million seven hundred thirty-four thousand five hundred thirty-six |
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Notation
Scientific notation | 3.98734536 × 10^8 |
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Engineering notation | 3.98734536 × 10^6 |
Prime Factorization of 398734536
Prime Factorization 2 × 2 × 2 × 3 × 5417 × 3067
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 99683634 | Product of the distinct prime numbers |
The prime factorization of 398734536 is 2 × 2 × 2 × 3 × 5417 × 3067. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 398734536)
Multiplication
n×yn×2 | 797469072 |
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n×3 | 1196203608 |
n×4 | 1594938144 |
n×5 | 1993672680 |
Division
n÷yn÷2 | 199367268 |
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n÷3 | 132911512 |
n÷3 | 99683634 |
n÷5 | 79746907.2 |
Exponentiation
nyn2 | 158989230199135296 |
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n3 | 6.3394496932449E+25 |
n4 | 2.5277575319314E+34 |
n5 | 1.0079042266152E+43 |
Nth Root
y√n2√n | 19968.33833848 |
---|---|
3√n | 736.02847735592 |
4√n | 141.30937102146 |
5√n | 52.497276183049 |
Divisors of 398734536
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 | -398734535 | 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 398734536 can be divided by 32 positive divisors. The sum of these divisors (counting 398734536) is 1, the average is 0.03125.
Base conversion 398734536
Base | System | Value |
---|---|---|
2 | Binary | 10111110001000011010011001000 |
3 | Ternary | 1000210021210221210 |
4 | Quaternary | 113301003103020 |
5 | Quinary | 1304034001121 |
6 | Senary | 103322133120 |
8 | Octal | 2761032310 |
10 | Decimal | 398734536 |
12 | Duodecimal | b16511a0 |
16 | Hexadecimal | 17c434c8 |
20 | Vigesimal | 64c1g6g |
36 | Base36 | 6le9jc |
Cryptographic Hash Functions
md5 | 5ba1415406c829fdca105a215af030c8 |
---|---|
sha1 | f595380174cf3335a9c2fb80e299f9ef8798f717 |
sha256 | e80d99ff8ac42b25293760b52c554ef6a66d83a0791411947111aa992565cda7 |
sha512 | ea2a0621193709f64fee3ce3f5ea405b45d3198fc5cdc2e74d259317bef7cd7d336d7749f28d57b227a00198e226dc48fe8e29e2682ab89c816c56d91ce8e267 |
ripemd-160 | beac3a69ee280dd9ac1611d3b8231cb39f869a02 |
398734536 as geometric shapes
Circle
Radius = nDiameter | 797469072 |
---|---|
Circumference | 2505322978.0603 |
Area | 4.994793975935E+17 |
Sphere
Radius = nVolume | 2.65546247788E+26 |
---|---|
Surface area | 1.997917590374E+18 |
Circumference | 2505322978.0603 |
Square
Length = nPerimeter | 1594938144 |
---|---|
Area | 158989230199135296 |
Diagonal | 563895788.59774 |
Cube
Length = nSurface area | 953935381194811776 |
---|---|
Volume | 6.3394496932449E+25 |
Space diagonal | 690628475.0844 |
Equilateral Triangle
Length = nPerimeter | 1196203608 |
---|---|
Area | 6.8844356140292E+16 |
Altitude | 345314237.5422 |
Triangular Pyramid
Length = nSurface area | 6.8844356140292E+16 |
---|---|
Volume | 7.4711131118075E+24 |
Height | 187965262.86591 |