73453940 (number)
73453940 is an even 8-digits composite number following 73453939 and preceding 73453941. In scientific notation, it is written as 7.3453940 × 10^7. The sum of its digits is 35. It has a total of 6 prime factors and 48 positive divisors. There are 23697408 positive integers (up to 73453940) that are relatively prime to 73453940.
Interesting facts
- 73453940 has 48 divisors, whose sum is 177811200
- The reverse of 73453940 is 04935437
- Previous prime number is 7
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 fifty-three thousand nine hundred forty |
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Notation
Scientific notation | 7.3453940 × 10^7 |
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Engineering notation | 7.3453940 × 10^6 |
Prime Factorization of 73453940
Prime Factorization 2 × 2 × 5 × 119 × 7 × 4409
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 36726970 | Product of the distinct prime numbers |
The prime factorization of 73453940 is 2 × 2 × 5 × 119 × 7 × 4409. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 73453940)
Multiplication
n×yn×2 | 146907880 |
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n×3 | 220361820 |
n×4 | 293815760 |
n×5 | 367269700 |
Division
n÷yn÷2 | 36726970 |
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n÷3 | 24484646.666667 |
n÷3 | 18363485 |
n÷5 | 14690788 |
Exponentiation
nyn2 | 5395481301523600 |
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n3 | 3.9631935979324E+23 |
n4 | 2.9111218475091E+31 |
n5 | 2.1383336951962E+39 |
Nth Root
y√n2√n | 8570.5274050084 |
---|---|
3√n | 418.7984175099 |
4√n | 92.577142994415 |
5√n | 37.428551423379 |
Divisors of 73453940
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 | -73453939 | 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 73453940 can be divided by 48 positive divisors. The sum of these divisors (counting 73453940) is 1, the average is 0.020833333333333.
Base conversion 73453940
Base | System | Value |
---|---|---|
2 | Binary | 100011000001101000101110100 |
3 | Ternary | 12010012211212022 |
4 | Quaternary | 10120031011310 |
5 | Quinary | 122301011230 |
6 | Senary | 11142212312 |
8 | Octal | 430150564 |
10 | Decimal | 73453940 |
12 | Duodecimal | 20724098 |
16 | Hexadecimal | 460d174 |
20 | Vigesimal | 12j1eh0 |
36 | Base36 | 17qdf8 |
Cryptographic Hash Functions
md5 | c2f8098063d98e17223c7b7523ad0151 |
---|---|
sha1 | fac55bfbd1b26a026ba5af8043ef08d945b93258 |
sha256 | 43dcf167cde8a76f0723e8244eb2a60f4c2a4857bc4d9b6734fc5ffaa99cbb4d |
sha512 | be24950be7eb40f8564725e187ff4d2b67bd168d6d99255a845a8f88cdc9bd985f4aeb825d15078f685bf3524f073f4f775b2f2658a23e66cc5ba5a3b7665ced |
ripemd-160 | 4b39d7fbe25a52e61621e3ff698619ee67322472 |
73453940 as geometric shapes
Circle
Radius = nDiameter | 146907880 |
---|---|
Circumference | 461524716.56245 |
Area | 1.6950404419448E+16 |
Sphere
Radius = nVolume | 1.6600986522691E+24 |
---|---|
Surface area | 6.7801617677791E+16 |
Circumference | 461524716.56245 |
Square
Length = nPerimeter | 293815760 |
---|---|
Area | 5395481301523600 |
Diagonal | 103879558.15774 |
Cube
Length = nSurface area | 32372887809141600 |
---|---|
Volume | 3.9631935979324E+23 |
Space diagonal | 127225956.09612 |
Equilateral Triangle
Length = nPerimeter | 220361820 |
---|---|
Area | 2.3363119363817E+15 |
Altitude | 63612978.048058 |
Triangular Pyramid
Length = nSurface area | 2.3363119363817E+15 |
---|---|
Volume | 4.6706684470885E+22 |
Height | 34626519.385913 |