84889744 (number)
84889744 is an even 8-digits composite number following 84889743 and preceding 84889745. In scientific notation, it is written as 8.4889744 × 10^7. The sum of its digits is 52. It has a total of 7 prime factors and 40 positive divisors. There are 41438208 positive integers (up to 84889744) that are relatively prime to 84889744.
Interesting facts
- 84889744 has 40 divisors, whose sum is 168426720
- The reverse of 84889744 is 44798848
- Previous prime number is 97
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 52
- Digital Root 7
Name
Name | eighty-four million eight hundred eighty-nine thousand seven hundred forty-four |
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Notation
Scientific notation | 8.4889744 × 10^7 |
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Engineering notation | 8.4889744 × 10^6 |
Prime Factorization of 84889744
Prime Factorization 2 × 2 × 2 × 2 × 83 × 97 × 659
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 10611218 | Product of the distinct prime numbers |
The prime factorization of 84889744 is 2 × 2 × 2 × 2 × 83 × 97 × 659. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 84889744)
Multiplication
n×yn×2 | 169779488 |
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n×3 | 254669232 |
n×4 | 339558976 |
n×5 | 424448720 |
Division
n÷yn÷2 | 42444872 |
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n÷3 | 28296581.333333 |
n÷3 | 21222436 |
n÷5 | 16977948.8 |
Exponentiation
nyn2 | 7206268636385536 |
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n3 | 6.11738299738E+23 |
n4 | 5.1930307659754E+31 |
n5 | 4.4083505230777E+39 |
Nth Root
y√n2√n | 9213.563045858 |
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3√n | 439.49277638852 |
4√n | 95.987306691343 |
5√n | 38.527519132031 |
Divisors of 84889744
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 | -84889743 | 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 84889744 can be divided by 40 positive divisors. The sum of these divisors (counting 84889744) is 1, the average is 0.025.
Base conversion 84889744
Base | System | Value |
---|---|---|
2 | Binary | 101000011110101000010010000 |
3 | Ternary | 12220201211211121 |
4 | Quaternary | 11003311002100 |
5 | Quinary | 133212432434 |
6 | Senary | 12231252024 |
8 | Octal | 503650220 |
10 | Decimal | 84889744 |
12 | Duodecimal | 2451a014 |
16 | Hexadecimal | 50f5090 |
20 | Vigesimal | 16ab474 |
36 | Base36 | 1ejhcg |
Cryptographic Hash Functions
md5 | a7753f5064ba06eaa00c931443eb5e27 |
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sha1 | 9a9beb45bd07dda7308614237a11f58447097f8a |
sha256 | 1ee175462b74d59a8bf54f93d848c59b1f2e28ab97670bb5efd98b2e1ed9a733 |
sha512 | 33ecdad8b4012573bb59ce13ed66e71b4ee6d6e4d20cc7ddd22139229e97510eed2bc49cfe87416483e23bf425c5beed996379f588cb43e6f3f9eb16a38dddd2 |
ripemd-160 | ad8677d20c07a68c0e917fbf890c7f2b2c15d08d |
84889744 as geometric shapes
Circle
Radius = nDiameter | 169779488 |
---|---|
Circumference | 533377992.23104 |
Area | 2.2639160607863E+16 |
Sphere
Radius = nVolume | 2.5624433978352E+24 |
---|---|
Surface area | 9.0556642431453E+16 |
Circumference | 533377992.23104 |
Square
Length = nPerimeter | 339558976 |
---|---|
Area | 7206268636385536 |
Diagonal | 120052227.27118 |
Cube
Length = nSurface area | 43237611818313216 |
---|---|
Volume | 6.11738299738E+23 |
Space diagonal | 147033349.64952 |
Equilateral Triangle
Length = nPerimeter | 254669232 |
---|---|
Area | 3.1204058528025E+15 |
Altitude | 73516674.824758 |
Triangular Pyramid
Length = nSurface area | 3.1204058528025E+15 |
---|---|
Volume | 7.2094050009378E+22 |
Height | 40017409.090393 |