74453988 (number)
74453988 is an even 8-digits composite number following 74453987 and preceding 74453989. In scientific notation, it is written as 7.4453988 × 10^7. The sum of its digits is 48. It has a total of 6 prime factors and 48 positive divisors. There are 20545920 positive integers (up to 74453988) that are relatively prime to 74453988.
Interesting facts
- 74453988 has 48 divisors, whose sum is 200954880
- The reverse of 74453988 is 88935447
- Previous prime number is 10679
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 48
- Digital Root 3
Name
Name | seventy-four million four hundred fifty-three thousand nine hundred eighty-eight |
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Notation
Scientific notation | 7.4453988 × 10^7 |
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Engineering notation | 7.4453988 × 10^6 |
Prime Factorization of 74453988
Prime Factorization 2 × 2 × 3 × 7 × 10679 × 83
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 37226994 | Product of the distinct prime numbers |
The prime factorization of 74453988 is 2 × 2 × 3 × 7 × 10679 × 83. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 74453988)
Multiplication
n×yn×2 | 148907976 |
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n×3 | 223361964 |
n×4 | 297815952 |
n×5 | 372269940 |
Division
n÷yn÷2 | 37226994 |
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n÷3 | 24817996 |
n÷3 | 18613497 |
n÷5 | 14890797.6 |
Exponentiation
nyn2 | 5543396329104144 |
---|---|
n3 | 4.1272796376636E+23 |
n4 | 3.0729242861525E+31 |
n5 | 2.2879146792611E+39 |
Nth Root
y√n2√n | 8628.6724355488 |
---|---|
3√n | 420.69045162378 |
4√n | 92.890647729192 |
5√n | 37.529916053566 |
Divisors of 74453988
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 | -74453987 | 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 74453988 can be divided by 48 positive divisors. The sum of these divisors (counting 74453988) is 1, the average is 0.020833333333333.
Base conversion 74453988
Base | System | Value |
---|---|---|
2 | Binary | 100011100000001001111100100 |
3 | Ternary | 12012002122200010 |
4 | Quaternary | 10130001033210 |
5 | Quinary | 123030011423 |
6 | Senary | 11215450220 |
8 | Octal | 434011744 |
10 | Decimal | 74453988 |
12 | Duodecimal | 20b26970 |
16 | Hexadecimal | 47013e4 |
20 | Vigesimal | 1356ej8 |
36 | Base36 | 18bt2c |
Cryptographic Hash Functions
md5 | c350908cd9ac260ebabc7a9343d6779e |
---|---|
sha1 | 19661daa713b0f4e765cb6ee79a123e58e3a9d3f |
sha256 | 7757aa5f551f364ec465037d6629ae687d8b6288980f59b4a61e70b503fa9f92 |
sha512 | 21bd8870ff61389a9c8de35fc143e022186c85c591a67562464227b35ce09869b8ad468df9adcb7b0ee96b2ee37da945f47b507c028f904ee28f9047ecb55aca |
ripemd-160 | 584c57d62beb408f9ed3a6721aae491b997383a5 |
74453988 as geometric shapes
Circle
Radius = nDiameter | 148907976 |
---|---|
Circumference | 467808203.46253 |
Area | 1.741509318345E+16 |
Sphere
Radius = nVolume | 1.728830851866E+24 |
---|---|
Surface area | 6.9660372733801E+16 |
Circumference | 467808203.46253 |
Square
Length = nPerimeter | 297815952 |
---|---|
Area | 5543396329104144 |
Diagonal | 105293839.60236 |
Cube
Length = nSurface area | 33260377974624864 |
---|---|
Volume | 4.1272796376636E+23 |
Space diagonal | 128958090.04212 |
Equilateral Triangle
Length = nPerimeter | 223361964 |
---|---|
Area | 2.4003610221248E+15 |
Altitude | 64479045.021062 |
Triangular Pyramid
Length = nSurface area | 2.4003610221248E+15 |
---|---|
Volume | 4.8640456994085E+22 |
Height | 35097946.534121 |