74904856 (number)
74904856 is an even 8-digits composite number following 74904855 and preceding 74904857. In scientific notation, it is written as 7.4904856 × 10^7. The sum of its digits is 43. It has a total of 7 prime factors and 48 positive divisors. There are 32527872 positive integers (up to 74904856) that are relatively prime to 74904856.
Interesting facts
- 74904856 has 48 divisors, whose sum is 161076600
- The reverse of 74904856 is 65840947
- Previous prime number is 17
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 43
- Digital Root 7
Name
Name | seventy-four million nine hundred four thousand eight hundred fifty-six |
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Notation
Scientific notation | 7.4904856 × 10^7 |
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Engineering notation | 7.4904856 × 10^6 |
Prime Factorization of 74904856
Prime Factorization 2 × 2 × 2 × 13 × 13 × 17 × 3259
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 1440478 | Product of the distinct prime numbers |
The prime factorization of 74904856 is 2 × 2 × 2 × 13 × 13 × 17 × 3259. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 74904856)
Multiplication
n×yn×2 | 149809712 |
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n×3 | 224714568 |
n×4 | 299619424 |
n×5 | 374524280 |
Division
n÷yn÷2 | 37452428 |
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n÷3 | 24968285.333333 |
n÷3 | 18726214 |
n÷5 | 14980971.2 |
Exponentiation
nyn2 | 5610737452380736 |
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n3 | 4.2027148092439E+23 |
n4 | 3.1480374759548E+31 |
n5 | 2.35803293819E+39 |
Nth Root
y√n2√n | 8654.7591532058 |
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3√n | 421.53792928398 |
4√n | 93.03095803659 |
5√n | 37.57526002968 |
Divisors of 74904856
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 | -74904855 | 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 74904856 can be divided by 48 positive divisors. The sum of these divisors (counting 74904856) is 1, the average is 0.020833333333333.
Base conversion 74904856
Base | System | Value |
---|---|---|
2 | Binary | 100011101101111010100011000 |
3 | Ternary | 12012221120010221 |
4 | Quaternary | 10131233110120 |
5 | Quinary | 123133423411 |
6 | Senary | 11233245424 |
8 | Octal | 435572430 |
10 | Decimal | 74904856 |
12 | Duodecimal | 21103874 |
16 | Hexadecimal | 476f518 |
20 | Vigesimal | 138322g |
36 | Base36 | 18lgyg |
Cryptographic Hash Functions
md5 | ae4ae5a33cd6489a593dc293dd9ce682 |
---|---|
sha1 | 9646abab55c98b8c0b02d7ad09cfa9c2accaa4c6 |
sha256 | 107da258f9262fabe6b3c7a59073d0afa97ea5736123486879f043c3f2301ebb |
sha512 | 5ec16f30a122e887752683ca358c6c1ccd141c1f2e13e2861ab196abf7515130757c8065c28490a2859eace9fa1270c92081734018d312463c471c3fdb967b22 |
ripemd-160 | 68553913595366f992dd4c91a62bde1ff09de218 |
74904856 as geometric shapes
Circle
Radius = nDiameter | 149809712 |
---|---|
Circumference | 470641090.6556 |
Area | 1.762665156162E+16 |
Sphere
Radius = nVolume | 1.7604290626471E+24 |
---|---|
Surface area | 7.0506606246482E+16 |
Circumference | 470641090.6556 |
Square
Length = nPerimeter | 299619424 |
---|---|
Area | 5610737452380736 |
Diagonal | 105931463.2428 |
Cube
Length = nSurface area | 33664424714284416 |
---|---|
Volume | 4.2027148092439E+23 |
Space diagonal | 129739016.32563 |
Equilateral Triangle
Length = nPerimeter | 224714568 |
---|---|
Area | 2.4295205838632E+15 |
Altitude | 64869508.162815 |
Triangular Pyramid
Length = nSurface area | 2.4295205838632E+15 |
---|---|
Volume | 4.9529469016824E+22 |
Height | 35310487.747601 |