143996972 (number)
143996972 is an even 9-digits composite number following 143996971 and preceding 143996973. In scientific notation, it is written as 1.43996972 × 10^8. The sum of its digits is 50. It has a total of 6 prime factors and 48 positive divisors. There are 57350592 positive integers (up to 143996972) that are relatively prime to 143996972.
Interesting facts
- 143996972 has 48 divisors, whose sum is 308931840
- The reverse of 143996972 is 279699341
- Previous prime number is 53
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 50
- Digital Root 5
Name
Name | one hundred forty-three million nine hundred ninety-six thousand nine hundred seventy-two |
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Notation
Scientific notation | 1.43996972 × 10^8 |
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Engineering notation | 1.43996972 × 10^6 |
Prime Factorization of 143996972
Prime Factorization 2 × 2 × 7 × 19 × 53 × 5107
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 71998486 | Product of the distinct prime numbers |
The prime factorization of 143996972 is 2 × 2 × 7 × 19 × 53 × 5107. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 143996972)
Multiplication
n×yn×2 | 287993944 |
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n×3 | 431990916 |
n×4 | 575987888 |
n×5 | 719984860 |
Division
n÷yn÷2 | 71998486 |
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n÷3 | 47998990.666667 |
n÷3 | 35999243 |
n÷5 | 28799394.4 |
Exponentiation
nyn2 | 20735127945168784 |
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n3 | 2.9857956381369E+24 |
n4 | 4.2994553090252E+32 |
n5 | 6.1910854574895E+40 |
Nth Root
y√n2√n | 11999.87383267 |
---|---|
3√n | 524.14460492485 |
4√n | 109.54393562708 |
5√n | 42.82236727265 |
Divisors of 143996972
48 divisors
τ | Total Divisors | 48 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -143996971 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.020833333333333 | 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 | 48 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 143996972 can be divided by 48 positive divisors. The sum of these divisors (counting 143996972) is 1, the average is 0.020833333333333.
Base conversion 143996972
Base | System | Value |
---|---|---|
2 | Binary | 1000100101010011100000101100 |
3 | Ternary | 101000221210201012 |
4 | Quaternary | 20211103200230 |
5 | Quinary | 243330400342 |
6 | Senary | 22142204352 |
8 | Octal | 1045234054 |
10 | Decimal | 143996972 |
12 | Duodecimal | 402836b8 |
16 | Hexadecimal | 895382c |
20 | Vigesimal | 24jjc8c |
36 | Base36 | 2dqcrw |
Cryptographic Hash Functions
md5 | 49eec38788638403c9ad365e1a1a8e89 |
---|---|
sha1 | 59928cec87b1a39a8ba8f67df6b8405d3ad703f4 |
sha256 | 3ceaeec4eb427ea4aae51b70e17a46b59a269050ec5d2ce90049b497d340c854 |
sha512 | d2ecfa69dbda315d19a5a29ea0ebc4c27f35d91b55da13dd2c39b299f6151d03e71e6ef75a22fce9b2d4d6f446feb4b94c10cb7c5275820b73fe9c9d70a20726 |
ripemd-160 | 301f4b1410ac37ed34a7d6c60d10179cbde412ae |
143996972 as geometric shapes
Circle
Radius = nDiameter | 287993944 |
---|---|
Circumference | 904759658.74875 |
Area | 6.5141325623787E+16 |
Sphere
Radius = nVolume | 1.2506871522522E+25 |
---|---|
Surface area | 2.6056530249515E+17 |
Circumference | 904759658.74875 |
Square
Length = nPerimeter | 575987888 |
---|---|
Area | 20735127945168784 |
Diagonal | 203642470.74306 |
Cube
Length = nSurface area | 124410767671012704 |
---|---|
Volume | 2.9857956381369E+24 |
Space diagonal | 249410071.64007 |
Equilateral Triangle
Length = nPerimeter | 431990916 |
---|---|
Area | 8.9785737756184E+15 |
Altitude | 124705035.82004 |
Triangular Pyramid
Length = nSurface area | 8.9785737756184E+15 |
---|---|
Volume | 3.5187939049397E+23 |
Height | 67880823.58102 |