402297690 (number)
402297690 is an even 9-digits composite number following 402297689 and preceding 402297691. In scientific notation, it is written as 4.02297690 × 10^8. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 100968704 positive integers (up to 402297690) that are relatively prime to 402297690.
Interesting facts
- 402297690 has 32 divisors, whose sum is 1022310720
- The reverse of 402297690 is 096792204
- Previous prime number is 17
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 39
- Digital Root 3
Name
Name | four hundred two million two hundred ninety-seven thousand six hundred ninety |
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Notation
Scientific notation | 4.02297690 × 10^8 |
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Engineering notation | 4.02297690 × 10^6 |
Prime Factorization of 402297690
Prime Factorization 2 × 3 × 5 × 17 × 788819
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 402297690 | Product of the distinct prime numbers |
The prime factorization of 402297690 is 2 × 3 × 5 × 17 × 788819. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 402297690)
Multiplication
n×yn×2 | 804595380 |
---|---|
n×3 | 1206893070 |
n×4 | 1609190760 |
n×5 | 2011488450 |
Division
n÷yn÷2 | 201148845 |
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n÷3 | 134099230 |
n÷3 | 100574422.5 |
n÷5 | 80459538 |
Exponentiation
nyn2 | 161843431379336100 |
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n3 | 6.510923858558E+25 |
n4 | 2.6193296280638E+34 |
n5 | 1.0537502587186E+43 |
Nth Root
y√n2√n | 20057.359995772 |
---|---|
3√n | 738.21440073254 |
4√n | 141.62400924904 |
5√n | 52.590767366416 |
Divisors of 402297690
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 | -402297689 | 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 402297690 can be divided by 32 positive divisors. The sum of these divisors (counting 402297690) is 1, the average is 0.03125.
Base conversion 402297690
Base | System | Value |
---|---|---|
2 | Binary | 10111111110101001001101011010 |
3 | Ternary | 1001000222211200110 |
4 | Quaternary | 113332221031122 |
5 | Quinary | 1310442011230 |
6 | Senary | 103530345150 |
8 | Octal | 2776511532 |
10 | Decimal | 402297690 |
12 | Duodecimal | b288b1b6 |
16 | Hexadecimal | 17fa935a |
20 | Vigesimal | 65e744a |
36 | Base36 | 6nimvu |
Cryptographic Hash Functions
md5 | e3ffc798ca6fc09953dfb43445fd2a8c |
---|---|
sha1 | cef2b3adbce6a6792d5fd70d7ddb49f81d1d8171 |
sha256 | 8a7399039a5003775873a1e6afc4c8846e55eb8d5e38f8498c01fc8bb43d4992 |
sha512 | 5385be5b920c268dd6bb98bf5a6a1f34a13603803b624173f18fd5dbb39f78dbc87eaf87e0e92522d592822821bffff25322de3981a226905321ce699431ce95 |
ripemd-160 | b4e6d3368297dd1f4971930312699d6c058cdd3e |
402297690 as geometric shapes
Circle
Radius = nDiameter | 804595380 |
---|---|
Circumference | 2527710934.9203 |
Area | 5.0844613505309E+17 |
Sphere
Radius = nVolume | 2.7272894082838E+26 |
---|---|
Surface area | 2.0337845402123E+18 |
Circumference | 2527710934.9203 |
Square
Length = nPerimeter | 1609190760 |
---|---|
Area | 161843431379336100 |
Diagonal | 568934849.30937 |
Cube
Length = nSurface area | 971060588276016600 |
---|---|
Volume | 6.510923858558E+25 |
Space diagonal | 696800038.84759 |
Equilateral Triangle
Length = nPerimeter | 1206893070 |
---|---|
Area | 7.0080261505074E+16 |
Altitude | 348400019.4238 |
Triangular Pyramid
Length = nSurface area | 7.0080261505074E+16 |
---|---|
Volume | 7.6731973536261E+24 |
Height | 189644949.76979 |