51988572 (number)
51988572 is an even 8-digits composite number following 51988571 and preceding 51988573. In scientific notation, it is written as 5.1988572 × 10^7. The sum of its digits is 45. It has a total of 6 prime factors and 36 positive divisors. There are 17294112 positive integers (up to 51988572) that are relatively prime to 51988572.
Interesting facts
- 51988572 has 36 divisors, whose sum is 131684280
- The reverse of 51988572 is 27588915
- Previous prime number is 619
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 45
- Digital Root 9
Name
Name | fifty-one million nine hundred eighty-eight thousand five hundred seventy-two |
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Notation
Scientific notation | 5.1988572 × 10^7 |
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Engineering notation | 5.1988572 × 10^6 |
Prime Factorization of 51988572
Prime Factorization 2 × 2 × 3 × 3 × 619 × 2333
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 8664762 | Product of the distinct prime numbers |
The prime factorization of 51988572 is 2 × 2 × 3 × 3 × 619 × 2333. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 51988572)
Multiplication
n×yn×2 | 103977144 |
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n×3 | 155965716 |
n×4 | 207954288 |
n×5 | 259942860 |
Division
n÷yn÷2 | 25994286 |
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n÷3 | 17329524 |
n÷3 | 12997143 |
n÷5 | 10397714.4 |
Exponentiation
nyn2 | 2702811618599184 |
---|---|
n3 | 1.4051531643598E+23 |
n4 | 7.3051906456347E+30 |
n5 | 3.7978642985431E+38 |
Nth Root
y√n2√n | 7210.3101181572 |
---|---|
3√n | 373.22377064157 |
4√n | 84.913544962846 |
5√n | 34.928632091617 |
Divisors of 51988572
36 divisors
τ | Total Divisors | 36 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -51988571 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.027777777777778 | 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 | 36 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 51988572 can be divided by 36 positive divisors. The sum of these divisors (counting 51988572) is 1, the average is 0.027777777777778.
Base conversion 51988572
Base | System | Value |
---|---|---|
2 | Binary | 11000110010100100001011100 |
3 | Ternary | 10121211021220200 |
4 | Quaternary | 3012110201130 |
5 | Quinary | 101302113242 |
6 | Senary | 5054143500 |
8 | Octal | 306244134 |
10 | Decimal | 51988572 |
12 | Duodecimal | 154b1b90 |
16 | Hexadecimal | 319485c |
20 | Vigesimal | g4ib8c |
36 | Base36 | uyan0 |
Cryptographic Hash Functions
md5 | 6ce2b3a1f8979336f2e40f39569d19b4 |
---|---|
sha1 | 3e4745f089395a1f61bdc8dee550d2fd6bf816a4 |
sha256 | 4734ced3cff577204addcb9ed874f7bac49980a37f1d6c8b4a5e0e18e7bc7ffe |
sha512 | b85301233e3b46d20f309ce893f819e157b619998c7f2c5847c0337c98a9fca97dce0c7de79bda3f651dc0620712f796787de4a8855c701d8ee8f59cf5e053a3 |
ripemd-160 | feab765c6df690986cd41e9c17fc11462d06ab64 |
51988572 as geometric shapes
Circle
Radius = nDiameter | 103977144 |
---|---|
Circumference | 326653831.73165 |
Area | 8.4911331250283E+15 |
Sphere
Radius = nVolume | 5.8858918110949E+23 |
---|---|
Surface area | 3.3964532500113E+16 |
Circumference | 326653831.73165 |
Square
Length = nPerimeter | 207954288 |
---|---|
Area | 2702811618599184 |
Diagonal | 73522943.61081 |
Cube
Length = nSurface area | 16216869711595104 |
---|---|
Volume | 1.4051531643598E+23 |
Space diagonal | 90046848.116953 |
Equilateral Triangle
Length = nPerimeter | 155965716 |
---|---|
Area | 1.1703517616753E+15 |
Altitude | 45023424.058476 |
Triangular Pyramid
Length = nSurface area | 1.1703517616753E+15 |
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Volume | 1.6559888852076E+22 |
Height | 24507647.87027 |