142667740 (number)
142667740 is an even 9-digits composite number following 142667739 and preceding 142667741. In scientific notation, it is written as 1.42667740 × 10^8. The sum of its digits is 37. It has a total of 6 prime factors and 36 positive divisors. There are 53708032 positive integers (up to 142667740) that are relatively prime to 142667740.
Interesting facts
- 142667740 has 36 divisors, whose sum is 318275496
- The reverse of 142667740 is 047766241
- Previous prime number is 17
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 37
- Digital Root 1
Name
Name | one hundred forty-two million six hundred sixty-seven thousand seven hundred forty |
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Notation
Scientific notation | 1.42667740 × 10^8 |
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Engineering notation | 1.42667740 × 10^6 |
Prime Factorization of 142667740
Prime Factorization 2 × 2 × 5 × 17 × 17 × 24683
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 4196110 | Product of the distinct prime numbers |
The prime factorization of 142667740 is 2 × 2 × 5 × 17 × 17 × 24683. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 142667740)
Multiplication
n×yn×2 | 285335480 |
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n×3 | 428003220 |
n×4 | 570670960 |
n×5 | 713338700 |
Division
n÷yn÷2 | 71333870 |
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n÷3 | 47555913.333333 |
n÷3 | 35666935 |
n÷5 | 28533548 |
Exponentiation
nyn2 | 20354084036707600 |
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n3 | 2.9038711692872E+24 |
n4 | 4.1428873697336E+32 |
n5 | 5.9105637811443E+40 |
Nth Root
y√n2√n | 11944.360175413 |
---|---|
3√n | 522.52682874687 |
4√n | 109.29025654382 |
5√n | 42.743015317274 |
Divisors of 142667740
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 | -142667739 | 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 142667740 can be divided by 36 positive divisors. The sum of these divisors (counting 142667740) is 1, the average is 0.027777777777778.
Base conversion 142667740
Base | System | Value |
---|---|---|
2 | Binary | 1000100000001110111111011100 |
3 | Ternary | 100221110021100101 |
4 | Quaternary | 20200032333130 |
5 | Quinary | 243010331430 |
6 | Senary | 22053510444 |
8 | Octal | 1040167734 |
10 | Decimal | 142667740 |
12 | Duodecimal | 3b942424 |
16 | Hexadecimal | 880efdc |
20 | Vigesimal | 24bd970 |
36 | Base36 | 2cxv4s |
Cryptographic Hash Functions
md5 | 1e5767dba6eb791f731adbf94ed38556 |
---|---|
sha1 | 1990c173982a98e667ea6c26ebc01b4dc511ce63 |
sha256 | d90f80dc3ccf81d2b0aa1a7d774fa435311d2829c3d38f1393a0fdf764f23fa5 |
sha512 | 0ba18e8c0d8f2b8b1f510c393bd0a78811185369546a0d782a8d9e8408739cbc5f2b35baf44c13c284fb4681518c0eb8b9b559e9627213e07f813a3952d8601a |
ripemd-160 | 2c087e4b24513b94382fcbf53b58e6fc37ffc02e |
142667740 as geometric shapes
Circle
Radius = nDiameter | 285335480 |
---|---|
Circumference | 896407847.77652 |
Area | 6.394424088027E+16 |
Sphere
Radius = nVolume | 1.2163707109872E+25 |
---|---|
Surface area | 2.5577696352108E+17 |
Circumference | 896407847.77652 |
Square
Length = nPerimeter | 570670960 |
---|---|
Area | 20354084036707600 |
Diagonal | 201762652.82112 |
Cube
Length = nSurface area | 122124504220245600 |
---|---|
Volume | 2.9038711692872E+24 |
Space diagonal | 247107774.28103 |
Equilateral Triangle
Length = nPerimeter | 428003220 |
---|---|
Area | 8.813576923276E+15 |
Altitude | 123553887.14051 |
Triangular Pyramid
Length = nSurface area | 8.813576923276E+15 |
---|---|
Volume | 3.4222449924918E+23 |
Height | 67254217.60704 |