802243390 (number)
802243390 is an even 9-digits composite number following 802243389 and preceding 802243391. In scientific notation, it is written as 8.02243390 × 10^8. The sum of its digits is 31. It has a total of 5 prime factors and 32 positive divisors. There are 295939200 positive integers (up to 802243390) that are relatively prime to 802243390.
Interesting facts
- 802243390 has 32 divisors, whose sum is 1556555616
- The reverse of 802243390 is 093342208
- Previous prime number is 4253
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 31
- Digital Root 4
Name
Name | eight hundred two million two hundred forty-three thousand three hundred ninety |
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Notation
Scientific notation | 8.02243390 × 10^8 |
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Engineering notation | 8.02243390 × 10^6 |
Prime Factorization of 802243390
Prime Factorization 2 × 13 × 5 × 4253 × 1451
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 802243390 | Product of the distinct prime numbers |
The prime factorization of 802243390 is 2 × 13 × 5 × 4253 × 1451. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 802243390)
Multiplication
n×yn×2 | 1604486780 |
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n×3 | 2406730170 |
n×4 | 3208973560 |
n×5 | 4011216950 |
Division
n÷yn÷2 | 401121695 |
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n÷3 | 267414463.33333 |
n÷3 | 200560847.5 |
n÷5 | 160448678 |
Exponentiation
nyn2 | 643594456798692100 |
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n3 | 5.1631939880739E+26 |
n4 | 4.14213824822E+35 |
n5 | 3.3230030301007E+44 |
Nth Root
y√n2√n | 28323.901390875 |
---|---|
3√n | 929.18469803086 |
4√n | 168.29706293003 |
5√n | 60.375567995333 |
Divisors of 802243390
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 | -802243389 | 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 802243390 can be divided by 32 positive divisors. The sum of these divisors (counting 802243390) is 1, the average is 0.03125.
Base conversion 802243390
Base | System | Value |
---|---|---|
2 | Binary | 101111110100010100001100111110 |
3 | Ternary | 2001220120012001011 |
4 | Quaternary | 233310110030332 |
5 | Quinary | 3120333242030 |
6 | Senary | 211334505434 |
8 | Octal | 5764241476 |
10 | Decimal | 802243390 |
12 | Duodecimal | 1a480527a |
16 | Hexadecimal | 2fd1433e |
20 | Vigesimal | cae089a |
36 | Base36 | d9muym |
Cryptographic Hash Functions
md5 | 00e5d4549d3815e3fffb946884615690 |
---|---|
sha1 | a97d58bf7c0fcad8d68cae1ab5ed59a8fc783397 |
sha256 | 3c1f634faf24f1dfcdc7cd0d4801a22cc82e7d32895b7fb073dccf682daf3064 |
sha512 | d37eab97571713f4ab42ecc33fdb01901f1befa14065117b445147939c335dbcf493c931898567644680cdedb60b5998328cad7d35031c0ea8d67ca789b4e1aa |
ripemd-160 | 281b45f5082978956eae1763a897f9e29d8e05e5 |
802243390 as geometric shapes
Circle
Radius = nDiameter | 1604486780 |
---|---|
Circumference | 5040643880.8299 |
Area | 2.0219116173699E+18 |
Sphere
Radius = nVolume | 2.1627536402656E+27 |
---|---|
Surface area | 8.0876464694795E+18 |
Circumference | 5040643880.8299 |
Square
Length = nPerimeter | 3208973560 |
---|---|
Area | 643594456798692100 |
Diagonal | 1134543482.4622 |
Cube
Length = nSurface area | 3861566740792152600 |
---|---|
Volume | 5.1631939880739E+26 |
Space diagonal | 1389526311.5163 |
Equilateral Triangle
Length = nPerimeter | 2406730170 |
---|---|
Area | 2.7868457466126E+17 |
Altitude | 694763155.75815 |
Triangular Pyramid
Length = nSurface area | 2.7868457466126E+17 |
---|---|
Volume | 6.0848824692478E+25 |
Height | 378181160.82072 |