389625456 (number)
389625456 is an even 9-digits composite number following 389625455 and preceding 389625457. In scientific notation, it is written as 3.89625456 × 10^8. The sum of its digits is 48. It has a total of 7 prime factors and 40 positive divisors. There are 118068160 positive integers (up to 389625456) that are relatively prime to 389625456.
Interesting facts
- 389625456 has 40 divisors, whose sum is 1098036864
- The reverse of 389625456 is 654526983
- Previous prime number is 11
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 48
- Digital Root 3
Name
Name | three hundred eighty-nine million six hundred twenty-five thousand four hundred fifty-six |
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Notation
Scientific notation | 3.89625456 × 10^8 |
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Engineering notation | 3.89625456 × 10^6 |
Prime Factorization of 389625456
Prime Factorization 2 × 2 × 2 × 2 × 3 × 11 × 737927
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 48703182 | Product of the distinct prime numbers |
The prime factorization of 389625456 is 2 × 2 × 2 × 2 × 3 × 11 × 737927. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 389625456)
Multiplication
n×yn×2 | 779250912 |
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n×3 | 1168876368 |
n×4 | 1558501824 |
n×5 | 1948127280 |
Division
n÷yn÷2 | 194812728 |
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n÷3 | 129875152 |
n÷3 | 97406364 |
n÷5 | 77925091.2 |
Exponentiation
nyn2 | 151807995963207936 |
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n3 | 5.9148259651611E+25 |
n4 | 2.3045667638365E+34 |
n5 | 8.9791787624225E+42 |
Nth Root
y√n2√n | 19738.932493932 |
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3√n | 730.3803959777 |
4√n | 140.49531128807 |
5√n | 52.255194035454 |
Divisors of 389625456
40 divisors
τ | Total Divisors | 40 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -389625455 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.025 | 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 | 40 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 389625456 can be divided by 40 positive divisors. The sum of these divisors (counting 389625456) is 1, the average is 0.025.
Base conversion 389625456
Base | System | Value |
---|---|---|
2 | Binary | 10111001110010011011001110000 |
3 | Ternary | 1000011011000122110 |
4 | Quaternary | 113032103121300 |
5 | Quinary | 1244221003311 |
6 | Senary | 102355005320 |
8 | Octal | 2716233160 |
10 | Decimal | 389625456 |
12 | Duodecimal | aa599840 |
16 | Hexadecimal | 17393670 |
20 | Vigesimal | 61f33cg |
36 | Base36 | 6fz0xc |
Cryptographic Hash Functions
md5 | 5c37329053245de2d2e6d0aa1e4d62f3 |
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sha1 | 55cbc6081fa8034d8ad86e13ace57cd7eb4679f2 |
sha256 | 961bbf0abc030c72edda821fa9d387132ba6eef54893d8a40c7b1c4e7fa94367 |
sha512 | 4fa113a75280c30802054b77cab59d0e22765857357824310635f86631621170d96e04d0a6016b57d8e47aa2a7f8bac5ad77c819f7cc77913a0aa4f68bc4c86a |
ripemd-160 | 592836523512291e48a5dce9951f73a589e1d79f |
389625456 as geometric shapes
Circle
Radius = nDiameter | 779250912 |
---|---|
Circumference | 2448088940.4423 |
Area | 4.769188848742E+17 |
Sphere
Radius = nVolume | 2.4775965065883E+26 |
---|---|
Surface area | 1.9076755394968E+18 |
Circumference | 2448088940.4423 |
Square
Length = nPerimeter | 1558501824 |
---|---|
Area | 151807995963207936 |
Diagonal | 551013604.121 |
Cube
Length = nSurface area | 910847975779247616 |
---|---|
Volume | 5.9148259651611E+25 |
Space diagonal | 674851085.71419 |
Equilateral Triangle
Length = nPerimeter | 1168876368 |
---|---|
Area | 6.5734790500872E+16 |
Altitude | 337425542.8571 |
Triangular Pyramid
Length = nSurface area | 6.5734790500872E+16 |
---|---|
Volume | 6.9706892491728E+24 |
Height | 183671201.37367 |