275488980 (number)
275488980 is an even 9-digits composite number following 275488979 and preceding 275488981. In scientific notation, it is written as 2.75488980 × 10^8. The sum of its digits is 51. It has a total of 7 prime factors and 96 positive divisors. There are 61931520 positive integers (up to 275488980) that are relatively prime to 275488980.
Interesting facts
- 275488980 has 96 divisors, whose sum is 656843040
- The reverse of 275488980 is 089884572
- Previous prime number is 13
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 51
- Digital Root 6
Name
Name | two hundred seventy-five million four hundred eighty-eight thousand nine hundred eighty |
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Notation
Scientific notation | 2.75488980 × 10^8 |
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Engineering notation | 2.75488980 × 10^6 |
Prime Factorization of 275488980
Prime Factorization 2 × 2 × 57 × 5 × 29 × 13 × 641
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 137744490 | Product of the distinct prime numbers |
The prime factorization of 275488980 is 2 × 2 × 57 × 5 × 29 × 13 × 641. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 275488980)
Multiplication
n×yn×2 | 550977960 |
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n×3 | 826466940 |
n×4 | 1101955920 |
n×5 | 1377444900 |
Division
n÷yn÷2 | 137744490 |
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n÷3 | 91829660 |
n÷3 | 68872245 |
n÷5 | 55097796 |
Exponentiation
nyn2 | 75894178101440400 |
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n3 | 2.0908009713104E+25 |
n4 | 5.7599262696932E+33 |
n5 | 1.586796212913E+42 |
Nth Root
y√n2√n | 16597.860705525 |
---|---|
3√n | 650.6809274501 |
4√n | 128.8326849271 |
5√n | 48.755189211909 |
Divisors of 275488980
96 divisors
τ | Total Divisors | 96 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -275488979 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.010416666666667 | 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 | 96 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 275488980 can be divided by 96 positive divisors. The sum of these divisors (counting 275488980) is 1, the average is 0.010416666666667.
Base conversion 275488980
Base | System | Value |
---|---|---|
2 | Binary | 10000011010111010000011010100 |
3 | Ternary | 201012101021211120 |
4 | Quaternary | 100122322003110 |
5 | Quinary | 1031011121410 |
6 | Senary | 43200403540 |
8 | Octal | 2032720324 |
10 | Decimal | 275488980 |
12 | Duodecimal | 783165b0 |
16 | Hexadecimal | 106ba0d4 |
20 | Vigesimal | 461g290 |
36 | Base36 | 4k0ono |
Cryptographic Hash Functions
md5 | efed8e3d34e02907d7fa393bb7337022 |
---|---|
sha1 | 6a76df6f213417208d1af7cc0b2416854bd49f68 |
sha256 | 6675e8741cd326fd9b89ed2b45c7e1fb283bce992074d349ff2f1af19b0ca702 |
sha512 | 2888915968948fb00e4d2dc56fd252e9822cc4ebe93789b7cf972b861cad37a61cf63c36d354265b674c5f250f40e8ae785ec772160f7955d18486f4fb654e13 |
ripemd-160 | 8d2231e4b589069ab64a432014e8dbe98050613b |
275488980 as geometric shapes
Circle
Radius = nDiameter | 550977960 |
---|---|
Circumference | 1730948311.4259 |
Area | 2.3842859237372E+17 |
Sphere
Radius = nVolume | 8.7579266287829E+25 |
---|---|
Surface area | 9.5371436949488E+17 |
Circumference | 1730948311.4259 |
Square
Length = nPerimeter | 1101955920 |
---|---|
Area | 75894178101440400 |
Diagonal | 389600251.80033 |
Cube
Length = nSurface area | 455365068608642400 |
---|---|
Volume | 2.0908009713104E+25 |
Space diagonal | 477160910.28533 |
Equilateral Triangle
Length = nPerimeter | 826466940 |
---|---|
Area | 3.2863143117594E+16 |
Altitude | 238580455.14266 |
Triangular Pyramid
Length = nSurface area | 3.2863143117594E+16 |
---|---|
Volume | 2.464032574875E+24 |
Height | 129866750.60011 |