74809712 (number)
74809712 is an even 8-digits composite number following 74809711 and preceding 74809713. In scientific notation, it is written as 7.4809712 × 10^7. The sum of its digits is 38. It has a total of 7 prime factors and 40 positive divisors. There are 35899136 positive integers (up to 74809712) that are relatively prime to 74809712.
Interesting facts
- 74809712 has 40 divisors, whose sum is 150901056
- The reverse of 74809712 is 21790847
- Previous prime number is 53
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 38
- Digital Root 2
Name
Name | seventy-four million eight hundred nine thousand seven hundred twelve |
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Notation
Scientific notation | 7.4809712 × 10^7 |
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Engineering notation | 7.4809712 × 10^6 |
Prime Factorization of 74809712
Prime Factorization 2 × 2 × 2 × 2 × 47 × 53 × 1877
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 9351214 | Product of the distinct prime numbers |
The prime factorization of 74809712 is 2 × 2 × 2 × 2 × 47 × 53 × 1877. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 74809712)
Multiplication
n×yn×2 | 149619424 |
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n×3 | 224429136 |
n×4 | 299238848 |
n×5 | 374048560 |
Division
n÷yn÷2 | 37404856 |
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n÷3 | 24936570.666667 |
n÷3 | 18702428 |
n÷5 | 14961942.4 |
Exponentiation
nyn2 | 5596493009522944 |
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n3 | 4.1867203025242E+23 |
n4 | 3.1320734005639E+31 |
n5 | 2.3430950905905E+39 |
Nth Root
y√n2√n | 8649.2607776619 |
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3√n | 421.35937478131 |
4√n | 93.001402019872 |
5√n | 37.565709571858 |
Divisors of 74809712
40 divisors
τ | Total Divisors | 40 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -74809711 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.025 | 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 | 40 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 74809712 can be divided by 40 positive divisors. The sum of these divisors (counting 74809712) is 1, the average is 0.025.
Base conversion 74809712
Base | System | Value |
---|---|---|
2 | Binary | 100011101011000000101110000 |
3 | Ternary | 12012202201122002 |
4 | Quaternary | 10131120011300 |
5 | Quinary | 123122402322 |
6 | Senary | 11231233132 |
8 | Octal | 435300560 |
10 | Decimal | 74809712 |
12 | Duodecimal | 210787a8 |
16 | Hexadecimal | 4758170 |
20 | Vigesimal | 137b45c |
36 | Base36 | 18jfjk |
Cryptographic Hash Functions
md5 | 95db1605782d241fe1829bf374429309 |
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sha1 | 183e60dc20c7d4d108077f3da0f827886065ec78 |
sha256 | 06ac6ca9beac37c617d39c1c02a737b9a3b398b48c1fd170b67039b96831e81b |
sha512 | 840bfc1abca8a2755a11ad062ffe3c5deba0845ceffe74e642b6ec1fd6bdfa85a161a7e2c1b96c98c7a7b564e18d47f77ccdcfb5ecf6c0f9095776c0efb77a05 |
ripemd-160 | b2e2579d175fe5502c5eb81ab284025080b48f98 |
74809712 as geometric shapes
Circle
Radius = nDiameter | 149619424 |
---|---|
Circumference | 470043283.27274 |
Area | 1.7581901324584E+16 |
Sphere
Radius = nVolume | 1.7537292993394E+24 |
---|---|
Surface area | 7.0327605298336E+16 |
Circumference | 470043283.27274 |
Square
Length = nPerimeter | 299238848 |
---|---|
Area | 5596493009522944 |
Diagonal | 105796909.30763 |
Cube
Length = nSurface area | 33578958057137664 |
---|---|
Volume | 4.1867203025242E+23 |
Space diagonal | 129574222.0836 |
Equilateral Triangle
Length = nPerimeter | 224429136 |
---|---|
Area | 2.4233525591744E+15 |
Altitude | 64787111.041798 |
Triangular Pyramid
Length = nSurface area | 2.4233525591744E+15 |
---|---|
Volume | 4.9340971947438E+22 |
Height | 35265636.435875 |