890221402 (number)
890221402 is an even 9-digits composite number following 890221401 and preceding 890221403. In scientific notation, it is written as 8.90221402 × 10^8. The sum of its digits is 28. It has a total of 5 prime factors and 32 positive divisors. There are 360884160 positive integers (up to 890221402) that are relatively prime to 890221402.
Interesting facts
- 890221402 has 32 divisors, whose sum is 1608900480
- The reverse of 890221402 is 204122098
- Previous prime number is 757
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 28
- Digital Root 1
Name
Name | eight hundred ninety million two hundred twenty-one thousand four hundred two |
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Notation
Scientific notation | 8.90221402 × 10^8 |
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Engineering notation | 8.90221402 × 10^6 |
Prime Factorization of 890221402
Prime Factorization 2 × 7 × 19 × 757 × 4421
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 890221402 | Product of the distinct prime numbers |
The prime factorization of 890221402 is 2 × 7 × 19 × 757 × 4421. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 890221402)
Multiplication
n×yn×2 | 1780442804 |
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n×3 | 2670664206 |
n×4 | 3560885608 |
n×5 | 4451107010 |
Division
n÷yn÷2 | 445110701 |
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n÷3 | 296740467.33333 |
n÷3 | 222555350.5 |
n÷5 | 178044280.4 |
Exponentiation
nyn2 | 792494144578845604 |
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n3 | 7.0549524846377E+26 |
n4 | 6.2804696919176E+35 |
n5 | 5.5910085343574E+44 |
Nth Root
y√n2√n | 29836.578255557 |
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3√n | 961.97992777422 |
4√n | 172.73267859776 |
5√n | 61.64524829969 |
Divisors of 890221402
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 | -890221401 | 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 890221402 can be divided by 32 positive divisors. The sum of these divisors (counting 890221402) is 1, the average is 0.03125.
Base conversion 890221402
Base | System | Value |
---|---|---|
2 | Binary | 110101000011111011001101011010 |
3 | Ternary | 2022001002221012001 |
4 | Quaternary | 311003323031122 |
5 | Quinary | 3310344041102 |
6 | Senary | 224200311214 |
8 | Octal | 6503731532 |
10 | Decimal | 890221402 |
12 | Duodecimal | 20a17250a |
16 | Hexadecimal | 350fb35a |
20 | Vigesimal | di3hda2 |
36 | Base36 | eq0j8a |
Cryptographic Hash Functions
md5 | 08b392f265f53c8c18510a9c7c05a6df |
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sha1 | fdce3f463a7f1f517acc44156033f5b2ffbb2bd2 |
sha256 | 75315d7a8a37a2e59bcb3b21f9a4435e575ee6538a068ebc62347ce6f8ef3c3f |
sha512 | 9c644d0d4cd9a20053cc3e295d6ea87c3a724d49f80a4639db68096392031abbf330383be74b652b687f6afe024389f34d8202ff8faca3bff5c11c5b505d54e7 |
ripemd-160 | 1c8145b9bae59f11f2caf66082d392354ae18bba |
890221402 as geometric shapes
Circle
Radius = nDiameter | 1780442804 |
---|---|
Circumference | 5593426033.1832 |
Area | 2.4896937826218E+18 |
Sphere
Radius = nVolume | 2.9551715862884E+27 |
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Surface area | 9.9587751304873E+18 |
Circumference | 5593426033.1832 |
Square
Length = nPerimeter | 3560885608 |
---|---|
Area | 792494144578845604 |
Diagonal | 1258963180.2232 |
Cube
Length = nSurface area | 4754964867473073624 |
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Volume | 7.0549524846377E+26 |
Space diagonal | 1541908698.2492 |
Equilateral Triangle
Length = nPerimeter | 2670664206 |
---|---|
Area | 3.4316003077785E+17 |
Altitude | 770954349.1246 |
Triangular Pyramid
Length = nSurface area | 3.4316003077785E+17 |
---|---|
Volume | 8.3143412380603E+25 |
Height | 419654393.40773 |