802243389 (number)
802243389 is an odd 9-digits composite number following 802243388 and preceding 802243390. In scientific notation, it is written as 8.02243389 × 10^8. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 499242240 positive integers (up to 802243389) that are relatively prime to 802243389.
Interesting facts
- 802243389 has 32 divisors, whose sum is 1143926784
- The reverse of 802243389 is 983342208
- Previous prime number is 83
Basic properties
- Is Prime? no
- Number parity odd
- Number length 9
- Sum of Digits 39
- Digital Root 3
Name
Name | eight hundred two million two hundred forty-three thousand three hundred eighty-nine |
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Notation
Scientific notation | 8.02243389 × 10^8 |
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Engineering notation | 8.02243389 × 10^6 |
Prime Factorization of 802243389
Prime Factorization 3 × 43 × 31 × 83 × 2417
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 802243389 | Product of the distinct prime numbers |
The prime factorization of 802243389 is 3 × 43 × 31 × 83 × 2417. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 802243389)
Multiplication
n×yn×2 | 1604486778 |
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n×3 | 2406730167 |
n×4 | 3208973556 |
n×5 | 4011216945 |
Division
n÷yn÷2 | 401121694.5 |
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n÷3 | 267414463 |
n÷3 | 200560847.25 |
n÷5 | 160448677.8 |
Exponentiation
nyn2 | 643594455194205321 |
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n3 | 5.1631939687661E+26 |
n4 | 4.1421382275673E+35 |
n5 | 3.32300300939E+44 |
Nth Root
y√n2√n | 28323.901373222 |
---|---|
3√n | 929.18469764478 |
4√n | 168.29706287759 |
5√n | 60.375567980281 |
Divisors of 802243389
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 | -802243388 | 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 802243389 can be divided by 32 positive divisors. The sum of these divisors (counting 802243389) is 1, the average is 0.03125.
Base conversion 802243389
Base | System | Value |
---|---|---|
2 | Binary | 101111110100010100001100111101 |
3 | Ternary | 2001220120012001010 |
4 | Quaternary | 233310110030331 |
5 | Quinary | 3120333242024 |
6 | Senary | 211334505433 |
8 | Octal | 5764241475 |
10 | Decimal | 802243389 |
12 | Duodecimal | 1a4805279 |
16 | Hexadecimal | 2fd1433d |
20 | Vigesimal | cae0899 |
36 | Base36 | d9muyl |
Cryptographic Hash Functions
md5 | 28a099dac2bfd3b8106d46f3137b686a |
---|---|
sha1 | 6c0c3955dcbf2e3857fbecc9c10b74956082ca39 |
sha256 | cc83e627596d2eaf1e30f1085c269b84fa6b7ddbc70443cf19f5b21744184e5a |
sha512 | 5ab3f96c18a30a2838204428afbd29740334433245939ec090eb1684957e55c0affdea9ed96db7b986077b4e7c2784f7380d6408d2169cbad38e87da24970f9b |
ripemd-160 | b215fd73c3e904988688469fc987f7960bfe7b20 |
802243389 as geometric shapes
Circle
Radius = nDiameter | 1604486778 |
---|---|
Circumference | 5040643874.5468 |
Area | 2.0219116123292E+18 |
Sphere
Radius = nVolume | 2.162753632178E+27 |
---|---|
Surface area | 8.087646449317E+18 |
Circumference | 5040643874.5468 |
Square
Length = nPerimeter | 3208973556 |
---|---|
Area | 643594455194205321 |
Diagonal | 1134543481.048 |
Cube
Length = nSurface area | 3861566731165231926 |
---|---|
Volume | 5.1631939687661E+26 |
Space diagonal | 1389526309.7842 |
Equilateral Triangle
Length = nPerimeter | 2406730167 |
---|---|
Area | 2.7868457396649E+17 |
Altitude | 694763154.89212 |
Triangular Pyramid
Length = nSurface area | 2.7868457396649E+17 |
---|---|
Volume | 6.0848824464933E+25 |
Height | 378181160.34932 |