73445372 (number)
73445372 is an even 8-digits composite number following 73445371 and preceding 73445373. In scientific notation, it is written as 7.3445372 × 10^7. The sum of its digits is 35. It has a total of 6 prime factors and 36 positive divisors. There are 24560640 positive integers (up to 73445372) that are relatively prime to 73445372.
Interesting facts
- 73445372 has 36 divisors, whose sum is 159069456
- The reverse of 73445372 is 27354437
- Previous prime number is 13
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 35
- Digital Root 8
Name
Name | seventy-three million four hundred forty-five thousand three hundred seventy-two |
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Notation
Scientific notation | 7.3445372 × 10^7 |
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Engineering notation | 7.3445372 × 10^6 |
Prime Factorization of 73445372
Prime Factorization 2 × 2 × 7 × 15521 × 13 × 13
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 2824822 | Product of the distinct prime numbers |
The prime factorization of 73445372 is 2 × 2 × 7 × 15521 × 13 × 13. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 73445372)
Multiplication
n×yn×2 | 146890744 |
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n×3 | 220336116 |
n×4 | 293781488 |
n×5 | 367226860 |
Division
n÷yn÷2 | 36722686 |
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n÷3 | 24481790.666667 |
n÷3 | 18361343 |
n÷5 | 14689074.4 |
Exponentiation
nyn2 | 5394222668218384 |
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n3 | 3.9618069051813E+23 |
n4 | 2.9097638194321E+31 |
n5 | 2.1370868615033E+39 |
Nth Root
y√n2√n | 8570.0275378787 |
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3√n | 418.78213336246 |
4√n | 92.574443222083 |
5√n | 37.427678215509 |
Divisors of 73445372
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 | -73445371 | 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 73445372 can be divided by 36 positive divisors. The sum of these divisors (counting 73445372) is 1, the average is 0.027777777777778.
Base conversion 73445372
Base | System | Value |
---|---|---|
2 | Binary | 100011000001010111111111100 |
3 | Ternary | 12010012102002222 |
4 | Quaternary | 10120022333330 |
5 | Quinary | 122300222442 |
6 | Senary | 11142104512 |
8 | Octal | 430127774 |
10 | Decimal | 73445372 |
12 | Duodecimal | 2071b138 |
16 | Hexadecimal | 460affc |
20 | Vigesimal | 12j0d8c |
36 | Base36 | 17q6t8 |
Cryptographic Hash Functions
md5 | b89a702b22e74b20fba26bfe67e823a2 |
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sha1 | 1a23f1933e163029d754f95a5433d1f1d79d29aa |
sha256 | dc3c02c2eef2f607b36cdd93d6a56cd986f2f25c65d5d621d6edc0c0e5265fa3 |
sha512 | 02b0ab097ed9faccac86bf7397ecb8b6bb6465334f6816c1357fbe1ce560c618661219670acc38a7370196bcf63353229a7ad6c075f9c783dcf49200d1027e54 |
ripemd-160 | 1921aa1747663457f15816601f8cab3909343114 |
73445372 as geometric shapes
Circle
Radius = nDiameter | 146890744 |
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Circumference | 461470882.23074 |
Area | 1.6946450306302E+16 |
Sphere
Radius = nVolume | 1.6595177957679E+24 |
---|---|
Surface area | 6.778580122521E+16 |
Circumference | 461470882.23074 |
Square
Length = nPerimeter | 293781488 |
---|---|
Area | 5394222668218384 |
Diagonal | 103867441.17594 |
Cube
Length = nSurface area | 32365336009310304 |
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Volume | 3.9618069051813E+23 |
Space diagonal | 127211115.8848 |
Equilateral Triangle
Length = nPerimeter | 220336116 |
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Area | 2.3357669321735E+15 |
Altitude | 63605557.942398 |
Triangular Pyramid
Length = nSurface area | 2.3357669321735E+15 |
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Volume | 4.669034214009E+22 |
Height | 34622480.391979 |