290389626 (number)
290389626 is an even 9-digits composite number following 290389625 and preceding 290389627. In scientific notation, it is written as 2.90389626 × 10^8. The sum of its digits is 45. It has a total of 6 prime factors and 48 positive divisors. There are 95524704 positive integers (up to 290389626) that are relatively prime to 290389626.
Interesting facts
- 290389626 has 48 divisors, whose sum is 637509600
- The reverse of 290389626 is 626983092
- Previous prime number is 419
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 45
- Digital Root 9
Name
Name | two hundred ninety million three hundred eighty-nine thousand six hundred twenty-six |
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Notation
Scientific notation | 2.90389626 × 10^8 |
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Engineering notation | 2.90389626 × 10^6 |
Prime Factorization of 290389626
Prime Factorization 2 × 3 × 3 × 139 × 419 × 277
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 96796542 | Product of the distinct prime numbers |
The prime factorization of 290389626 is 2 × 3 × 3 × 139 × 419 × 277. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 290389626)
Multiplication
n×yn×2 | 580779252 |
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n×3 | 871168878 |
n×4 | 1161558504 |
n×5 | 1451948130 |
Division
n÷yn÷2 | 145194813 |
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n÷3 | 96796542 |
n÷3 | 72597406.5 |
n÷5 | 58077925.2 |
Exponentiation
nyn2 | 84326134888419876 |
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n3 | 2.4487434772274E+25 |
n4 | 7.11089702522E+33 |
n5 | 2.0649307276781E+42 |
Nth Root
y√n2√n | 17040.822339312 |
---|---|
3√n | 662.20689614188 |
4√n | 130.54050076245 |
5√n | 49.271549411716 |
Divisors of 290389626
48 divisors
τ | Total Divisors | 48 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -290389625 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.020833333333333 | 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 | 48 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 290389626 can be divided by 48 positive divisors. The sum of these divisors (counting 290389626) is 1, the average is 0.020833333333333.
Base conversion 290389626
Base | System | Value |
---|---|---|
2 | Binary | 10001010011101111111001111010 |
3 | Ternary | 202020102022200100 |
4 | Quaternary | 101103233321322 |
5 | Quinary | 1043314432001 |
6 | Senary | 44452020230 |
8 | Octal | 2123577172 |
10 | Decimal | 290389626 |
12 | Duodecimal | 81301676 |
16 | Hexadecimal | 114efe7a |
20 | Vigesimal | 4aeie16 |
36 | Base36 | 4sw22i |
Cryptographic Hash Functions
md5 | 6922bf19c76e500a2388755100093ef0 |
---|---|
sha1 | 1eefe3453b7c2a8ce6a3793019085614ddbf4ad4 |
sha256 | a698166814be53d7b8640a1b951ace53c781444eb8da3f71fd39e61ea760fa8d |
sha512 | 577a6ecd9758378a4be200b54965916ec1bdc8a53aa504ee399b329820c08a0c1fa2e83f73a7e3120ea8c803dd5a54209df237097ab494aeaff3b518d7757e78 |
ripemd-160 | 71642b0ae68867ec8326c04533518df8c844da04 |
290389626 as geometric shapes
Circle
Radius = nDiameter | 580779252 |
---|---|
Circumference | 1824571831.4406 |
Area | 2.6491836587108E+17 |
Sphere
Radius = nVolume | 1.0257272691445E+26 |
---|---|
Surface area | 1.0596734634843E+18 |
Circumference | 1824571831.4406 |
Square
Length = nPerimeter | 1161558504 |
---|---|
Area | 84326134888419876 |
Diagonal | 410672947.46165 |
Cube
Length = nSurface area | 505956809330519256 |
---|---|
Volume | 2.4487434772274E+25 |
Space diagonal | 502969586.22292 |
Equilateral Triangle
Length = nPerimeter | 871168878 |
---|---|
Area | 3.6514287508162E+16 |
Altitude | 251484793.11146 |
Triangular Pyramid
Length = nSurface area | 3.6514287508162E+16 |
---|---|
Volume | 2.8858718635563E+24 |
Height | 136890982.48722 |