142072008 (number)
142072008 is an even 9-digits composite number following 142072007 and preceding 142072009. In scientific notation, it is written as 1.42072008 × 10^8. The sum of its digits is 24. It has a total of 8 prime factors and 128 positive divisors. There are 41057280 positive integers (up to 142072008) that are relatively prime to 142072008.
Interesting facts
- 142072008 has 128 divisors, whose sum is 406533120
- The reverse of 142072008 is 800270241
- Previous prime number is 13
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 24
- Digital Root 6
Name
Name | one hundred forty-two million seventy-two thousand eight |
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Notation
Scientific notation | 1.42072008 × 10^8 |
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Engineering notation | 1.42072008 × 10^6 |
Prime Factorization of 142072008
Prime Factorization 2 × 2 × 2 × 3 × 37 × 31 × 13 × 397
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 35518002 | Product of the distinct prime numbers |
The prime factorization of 142072008 is 2 × 2 × 2 × 3 × 37 × 31 × 13 × 397. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 142072008)
Multiplication
n×yn×2 | 284144016 |
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n×3 | 426216024 |
n×4 | 568288032 |
n×5 | 710360040 |
Division
n÷yn÷2 | 71036004 |
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n÷3 | 47357336 |
n÷3 | 35518002 |
n÷5 | 28414401.6 |
Exponentiation
nyn2 | 20184455457152064 |
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n3 | 2.8676461171842E+24 |
n4 | 4.0741224210176E+32 |
n5 | 5.7881875319179E+40 |
Nth Root
y√n2√n | 11919.396293437 |
---|---|
3√n | 521.7985159191 |
4√n | 109.1759877145 |
5√n | 42.707259484257 |
Divisors of 142072008
128 divisors
τ | Total Divisors | 128 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -142072007 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0078125 | 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 | 128 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 142072008 can be divided by 128 positive divisors. The sum of these divisors (counting 142072008) is 1, the average is 0.0078125.
Base conversion 142072008
Base | System | Value |
---|---|---|
2 | Binary | 1000011101111101100011001000 |
3 | Ternary | 100220100000011020 |
4 | Quaternary | 20131331203020 |
5 | Quinary | 242332301013 |
6 | Senary | 22033032440 |
8 | Octal | 1035754310 |
10 | Decimal | 142072008 |
12 | Duodecimal | 3b6b5720 |
16 | Hexadecimal | 877d8c8 |
20 | Vigesimal | 247j008 |
36 | Base36 | 2cl3go |
Cryptographic Hash Functions
md5 | a6916d9401783bdb3be7ea6940c45c34 |
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sha1 | d177d1353799b57c7033b5e732577d9087fc47fb |
sha256 | be7d179c19c7f29f016c10b2b8aeee5e0bd965d2bdd1aac37a6975154a0ea6b5 |
sha512 | eaeb44af764b355378eb4276eafc3f3c773dda1a837b9ff9cb76d5d4e477e3cd8df2c39a66c6b78b522d9921cf0fe606435f796781031da8aa2c0d78546127e3 |
ripemd-160 | e779ce871f936d887a8a146e05261ae691f96f40 |
142072008 as geometric shapes
Circle
Radius = nDiameter | 284144016 |
---|---|
Circumference | 892664753.2271 |
Area | 6.3411336980899E+16 |
Sphere
Radius = nVolume | 1.2011967966455E+25 |
---|---|
Surface area | 2.536453479236E+17 |
Circumference | 892664753.2271 |
Square
Length = nPerimeter | 568288032 |
---|---|
Area | 20184455457152064 |
Diagonal | 200920160.54718 |
Cube
Length = nSurface area | 121106732742912384 |
---|---|
Volume | 2.8676461171842E+24 |
Space diagonal | 246075936.18933 |
Equilateral Triangle
Length = nPerimeter | 426216024 |
---|---|
Area | 8.7401255937246E+15 |
Altitude | 123037968.09467 |
Triangular Pyramid
Length = nSurface area | 8.7401255937246E+15 |
---|---|
Volume | 3.3795533591736E+23 |
Height | 66973386.84906 |