71233440 (number)
71233440 is an even 8-digits composite number following 71233439 and preceding 71233441. In scientific notation, it is written as 7.1233440 × 10^7. The sum of its digits is 24. It has a total of 8 prime factors and 48 positive divisors. There are 18995456 positive integers (up to 71233440) that are relatively prime to 71233440.
Interesting facts
- 71233440 has 48 divisors, whose sum is 224386848
- The reverse of 71233440 is 04433217
- Previous prime number is 5
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 24
- Digital Root 6
Name
Name | seventy-one million two hundred thirty-three thousand four hundred forty |
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Notation
Scientific notation | 7.1233440 × 10^7 |
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Engineering notation | 7.1233440 × 10^6 |
Prime Factorization of 71233440
Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 5 × 148403
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 4452090 | Product of the distinct prime numbers |
The prime factorization of 71233440 is 2 × 2 × 2 × 2 × 2 × 3 × 5 × 148403. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 71233440)
Multiplication
n×yn×2 | 142466880 |
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n×3 | 213700320 |
n×4 | 284933760 |
n×5 | 356167200 |
Division
n÷yn÷2 | 35616720 |
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n÷3 | 23744480 |
n÷3 | 17808360 |
n÷5 | 14246688 |
Exponentiation
nyn2 | 5074202974233600 |
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n3 | 3.6145293311289E+23 |
n4 | 2.5747535823721E+31 |
n5 | 1.8340855482469E+39 |
Nth Root
y√n2√n | 8439.9905213217 |
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3√n | 414.5350965542 |
4√n | 91.869421035085 |
5√n | 37.199472676261 |
Divisors of 71233440
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 | -71233439 | 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 71233440 can be divided by 48 positive divisors. The sum of these divisors (counting 71233440) is 1, the average is 0.020833333333333.
Base conversion 71233440
Base | System | Value |
---|---|---|
2 | Binary | 100001111101110111110100000 |
3 | Ternary | 11222001000220120 |
4 | Quaternary | 10033232332200 |
5 | Quinary | 121213432230 |
6 | Senary | 11022440240 |
8 | Octal | 417567640 |
10 | Decimal | 71233440 |
12 | Duodecimal | 1ba33080 |
16 | Hexadecimal | 43eefa0 |
20 | Vigesimal | 12543c0 |
36 | Base36 | 16es2o |
Cryptographic Hash Functions
md5 | e8bb37f2754095aab2d207a052665679 |
---|---|
sha1 | 42f138d586801beba6a43d161e3d8a344af0ed59 |
sha256 | e48211857bf60488c386079db5816ed38cf747fb0b3ceb251d0c0aedf3eb59dc |
sha512 | 145755c6bb10c795b8288495b7cb4438deb3103a07967a10e46b8529851a0f2bb1107b95690fca597a54e94e53c8204dddfbcff4af4cc0753ac722f5df8368e9 |
ripemd-160 | dc4eace0d7149d99bae624fcabc303cfc4071ae6 |
71233440 as geometric shapes
Circle
Radius = nDiameter | 142466880 |
---|---|
Circumference | 447572903.58786 |
Area | 1.5941078786676E+16 |
Sphere
Radius = nVolume | 1.5140505057146E+24 |
---|---|
Surface area | 6.3764315146703E+16 |
Circumference | 447572903.58786 |
Square
Length = nPerimeter | 284933760 |
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Area | 5074202974233600 |
Diagonal | 100739296.94249 |
Cube
Length = nSurface area | 30445217845401600 |
---|---|
Volume | 3.6145293311289E+23 |
Space diagonal | 123379937.27791 |
Equilateral Triangle
Length = nPerimeter | 213700320 |
---|---|
Area | 2.1971943398224E+15 |
Altitude | 61689968.638955 |
Triangular Pyramid
Length = nSurface area | 2.1971943398224E+15 |
---|---|
Volume | 4.2597636680649E+22 |
Height | 33579765.647497 |