372112842 (number)
372112842 is an even 9-digits composite number following 372112841 and preceding 372112843. In scientific notation, it is written as 3.72112842 × 10^8. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 122533376 positive integers (up to 372112842) that are relatively prime to 372112842.
Interesting facts
- 372112842 has 32 divisors, whose sum is 753297408
- The reverse of 372112842 is 248211273
- Previous prime number is 383
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 30
- Digital Root 3
Name
Name | three hundred seventy-two million one hundred twelve thousand eight hundred forty-two |
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Notation
Scientific notation | 3.72112842 × 10^8 |
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Engineering notation | 3.72112842 × 10^6 |
Prime Factorization of 372112842
Prime Factorization 2 × 3 × 113 × 383 × 1433
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 372112842 | Product of the distinct prime numbers |
The prime factorization of 372112842 is 2 × 3 × 113 × 383 × 1433. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 372112842)
Multiplication
n×yn×2 | 744225684 |
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n×3 | 1116338526 |
n×4 | 1488451368 |
n×5 | 1860564210 |
Division
n÷yn÷2 | 186056421 |
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n÷3 | 124037614 |
n÷3 | 93028210.5 |
n÷5 | 74422568.4 |
Exponentiation
nyn2 | 138467967181316964 |
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n3 | 5.1525708793803E+25 |
n4 | 1.9173377935326E+34 |
n5 | 7.1346601542544E+42 |
Nth Root
y√n2√n | 19290.226592759 |
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3√n | 719.26934752282 |
4√n | 138.88926017788 |
5√n | 51.776767302904 |
Divisors of 372112842
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 | -372112841 | 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 372112842 can be divided by 32 positive divisors. The sum of these divisors (counting 372112842) is 1, the average is 0.03125.
Base conversion 372112842
Base | System | Value |
---|---|---|
2 | Binary | 10110001011011111110111001010 |
3 | Ternary | 221221012021212010 |
4 | Quaternary | 112023133313022 |
5 | Quinary | 1230230102332 |
6 | Senary | 100531400350 |
8 | Octal | 2613376712 |
10 | Decimal | 372112842 |
12 | Duodecimal | a47530b6 |
16 | Hexadecimal | 162dfdca |
20 | Vigesimal | 5g5e222 |
36 | Base36 | 65jo3u |
Cryptographic Hash Functions
md5 | 6d9fca6823b37a8789f3fe60900e69a9 |
---|---|
sha1 | 81a11f9487813159b1119c3fba05e5541ff90fce |
sha256 | b14673524663d60a57f41fbfb8de25a7060057b17f5d30f4944f380967412978 |
sha512 | 2b6378aee6d6ae74be96307f76cdf5610828d513817fc0cb96e639c696fc1fd598c13b1f55901502d3728f3b25de5ec398a1c085eaf251d7cc238291dbb444bd |
ripemd-160 | 3f321229fdb75bb0e86b84b351e848ee9c469785 |
372112842 as geometric shapes
Circle
Radius = nDiameter | 744225684 |
---|---|
Circumference | 2338053941.4672 |
Area | 4.3500994845434E+17 |
Sphere
Radius = nVolume | 2.1583038429016E+26 |
---|---|
Surface area | 1.7400397938174E+18 |
Circumference | 2338053941.4672 |
Square
Length = nPerimeter | 1488451368 |
---|---|
Area | 138467967181316964 |
Diagonal | 526247027.8896 |
Cube
Length = nSurface area | 830807803087901784 |
---|---|
Volume | 5.1525708793803E+25 |
Space diagonal | 644518348.49285 |
Equilateral Triangle
Length = nPerimeter | 1116338526 |
---|---|
Area | 5.9958388594705E+16 |
Altitude | 322259174.24642 |
Triangular Pyramid
Length = nSurface area | 5.9958388594705E+16 |
---|---|
Volume | 6.0723630155902E+24 |
Height | 175415675.9632 |