7442992142 (number)
7442992142 is an even 10-digits composite number following 7442992141 and preceding 7442992143. In scientific notation, it is written as 7.442992142 × 10^9. The sum of its digits is 44. It has a total of 5 prime factors and 32 positive divisors. There are 3474575104 positive integers (up to 7442992142) that are relatively prime to 7442992142.
Interesting facts
- 7442992142 has 32 divisors, whose sum is 11930732352
- The reverse of 7442992142 is 2412992447
- Previous prime number is 197
Basic properties
- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 44
- Digital Root 8
Name
Name | seven billion four hundred forty-two million nine hundred ninety-two thousand one hundred forty-two |
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Notation
Scientific notation | 7.442992142 × 10^9 |
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Engineering notation | 7.442992142 × 10^9 |
Prime Factorization of 7442992142
Prime Factorization 2 × 23 × 53 × 197 × 15497
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 7442992142 | Product of the distinct prime numbers |
The prime factorization of 7442992142 is 2 × 23 × 53 × 197 × 15497. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 7442992142)
Multiplication
n×yn×2 | 14885984284 |
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n×3 | 22328976426 |
n×4 | 29771968568 |
n×5 | 37214960710 |
Division
n÷yn÷2 | 3721496071 |
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n÷3 | 2480997380.6667 |
n÷3 | 1860748035.5 |
n÷5 | 1488598428.4 |
Exponentiation
nyn2 | 5.5398132025874E+19 |
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n3 | 4.1232786135006E+29 |
n4 | 3.0689530319561E+39 |
n5 | 2.2842193301017E+49 |
Nth Root
y√n2√n | 86272.777525706 |
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3√n | 1952.4616854434 |
4√n | 293.72227958687 |
5√n | 94.264791679742 |
Divisors of 7442992142
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 | -7442992141 | 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 7442992142 can be divided by 32 positive divisors. The sum of these divisors (counting 7442992142) is 1, the average is 0.03125.
Base conversion 7442992142
Base | System | Value |
---|---|---|
2 | Binary | 110111011101000110000110000001110 |
3 | Ternary | 201012201022011202122 |
4 | Quaternary | 12323220300300032 |
5 | Quinary | 110220401222032 |
6 | Senary | 3230321052542 |
8 | Octal | 67350606016 |
10 | Decimal | 7442992142 |
12 | Duodecimal | 1538787152 |
16 | Hexadecimal | 1bba30c0e |
20 | Vigesimal | 5g5ie072 |
36 | Base36 | 3f3d5hq |
Cryptographic Hash Functions
md5 | dd6332c298a1a9c6c5bc38aef4268384 |
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sha1 | aa3a62b11ec1870bf5447fa061c6cf4d4ca05d6a |
sha256 | 054a80e33adccdc8339ffa3e34b13b1063b6e782aa4eac18ff11817ea5045037 |
sha512 | e81947abe136d5c9734456abcae5b8d2b115f7979ff244f3c7f6d7e8097496fee717811e767d638b0b404dcec8b3bc9ac6683321307c3e4603de8bcfd3d78dec |
ripemd-160 | b1b1419a78e180026dd660785642b61b480efe86 |
7442992142 as geometric shapes
Circle
Radius = nDiameter | 14885984284 |
---|---|
Circumference | 46765698868.068 |
Area | 1.7403836459508E+20 |
Sphere
Radius = nVolume | 1.7271549067836E+30 |
---|---|
Surface area | 6.9615345838033E+20 |
Circumference | 46765698868.068 |
Square
Length = nPerimeter | 29771968568 |
---|---|
Area | 5.5398132025874E+19 |
Diagonal | 10525980431.853 |
Cube
Length = nSurface area | 3.3238879215524E+20 |
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Volume | 4.1232786135006E+29 |
Space diagonal | 12891640550.28 |
Equilateral Triangle
Length = nPerimeter | 22328976426 |
---|---|
Area | 2.3988094828305E+19 |
Altitude | 6445820275.14 |
Triangular Pyramid
Length = nSurface area | 2.3988094828305E+19 |
---|---|
Volume | 4.8593304472129E+28 |
Height | 3508660143.9509 |