542156720 (number)
542156720 is an even 9-digits composite number following 542156719 and preceding 542156721. In scientific notation, it is written as 5.42156720 × 10^8. The sum of its digits is 32. It has a total of 7 prime factors and 40 positive divisors. There are 185882112 positive integers (up to 542156720) that are relatively prime to 542156720.
Interesting facts
- 542156720 has 40 divisors, whose sum is 1440589344
- The reverse of 542156720 is 027651245
- Previous prime number is 5
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 32
- Digital Root 5
Name
Name | five hundred forty-two million one hundred fifty-six thousand seven hundred twenty |
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Notation
Scientific notation | 5.42156720 × 10^8 |
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Engineering notation | 5.42156720 × 10^6 |
Prime Factorization of 542156720
Prime Factorization 2 × 2 × 2 × 2 × 7 × 5 × 968137
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 67769590 | Product of the distinct prime numbers |
The prime factorization of 542156720 is 2 × 2 × 2 × 2 × 7 × 5 × 968137. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 542156720)
Multiplication
n×yn×2 | 1084313440 |
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n×3 | 1626470160 |
n×4 | 2168626880 |
n×5 | 2710783600 |
Division
n÷yn÷2 | 271078360 |
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n÷3 | 180718906.66667 |
n÷3 | 135539180 |
n÷5 | 108431344 |
Exponentiation
nyn2 | 293933909041158400 |
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n3 | 1.5935824402253E+26 |
n4 | 8.6397142884216E+34 |
n5 | 4.6840791603478E+43 |
Nth Root
y√n2√n | 23284.259060576 |
---|---|
3√n | 815.40796316565 |
4√n | 152.59180535198 |
5√n | 55.824516337289 |
Divisors of 542156720
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 | -542156719 | 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 542156720 can be divided by 40 positive divisors. The sum of these divisors (counting 542156720) is 1, the average is 0.025.
Base conversion 542156720
Base | System | Value |
---|---|---|
2 | Binary | 100000010100001010011110110000 |
3 | Ternary | 1101210011102012112 |
4 | Quaternary | 200110022132300 |
5 | Quinary | 2102243003340 |
6 | Senary | 125444144452 |
8 | Octal | 4024123660 |
10 | Decimal | 542156720 |
12 | Duodecimal | 131698128 |
16 | Hexadecimal | 2050a7b0 |
20 | Vigesimal | 8989bg0 |
36 | Base36 | 8ysasw |
Cryptographic Hash Functions
md5 | 49f06ff56e83973c8d92be2d2fa28663 |
---|---|
sha1 | 853c5c7f9f219a3c13990eff0598739842860166 |
sha256 | 9cf2d1d4c669b4f9731a8a43577aa25d3f09813fc275a4893d965bdfaecbf20d |
sha512 | 272a214c43260081e0c819cdb226424ac30e58630b6469eb9c6438a9a3bf7d838251e7ab3d9439873ba0f383e4f4a02d7a1e83b6065decfd3e7d74cf6fb5104c |
ripemd-160 | 280d444cd002f56c67ebca1703b790e84b467baa |
542156720 as geometric shapes
Circle
Radius = nDiameter | 1084313440 |
---|---|
Circumference | 3406471137.2927 |
Area | 9.2342060928463E+17 |
Sphere
Radius = nVolume | 6.6751825161354E+26 |
---|---|
Surface area | 3.6936824371385E+18 |
Circumference | 3406471137.2927 |
Square
Length = nPerimeter | 2168626880 |
---|---|
Area | 293933909041158400 |
Diagonal | 766725386.35571 |
Cube
Length = nSurface area | 1763603454246950400 |
---|---|
Volume | 1.5935824402253E+26 |
Space diagonal | 939042984.70489 |
Equilateral Triangle
Length = nPerimeter | 1626470160 |
---|---|
Area | 1.2727711613165E+17 |
Altitude | 469521492.35245 |
Triangular Pyramid
Length = nSurface area | 1.2727711613165E+17 |
---|---|
Volume | 1.8780549164386E+25 |
Height | 255575128.78524 |