84394560 (number)
84394560 is an even 8-digits composite number following 84394559 and preceding 84394561. In scientific notation, it is written as 8.4394560 × 10^7. The sum of its digits is 39. It has a total of 9 prime factors and 56 positive divisors. There are 22504960 positive integers (up to 84394560) that are relatively prime to 84394560.
Interesting facts
- 84394560 has 56 divisors, whose sum is 267955776
- The reverse of 84394560 is 06549348
- Previous prime number is 5
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 39
- Digital Root 3
Name
Name | eighty-four million three hundred ninety-four thousand five hundred sixty |
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Notation
Scientific notation | 8.4394560 × 10^7 |
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Engineering notation | 8.4394560 × 10^6 |
Prime Factorization of 84394560
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 87911
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 2637330 | Product of the distinct prime numbers |
The prime factorization of 84394560 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 87911. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 84394560)
Multiplication
n×yn×2 | 168789120 |
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n×3 | 253183680 |
n×4 | 337578240 |
n×5 | 421972800 |
Division
n÷yn÷2 | 42197280 |
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n÷3 | 28131520 |
n÷3 | 21098640 |
n÷5 | 16878912 |
Exponentiation
nyn2 | 7122441757593600 |
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n3 | 6.0109533825774E+23 |
n4 | 5.0729176590313E+31 |
n5 | 4.2812665375018E+39 |
Nth Root
y√n2√n | 9186.6511852797 |
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3√n | 438.63655072774 |
4√n | 95.847019699517 |
5√n | 38.482465673642 |
Divisors of 84394560
56 divisors
τ | Total Divisors | 56 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -84394559 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.017857142857143 | 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 | 56 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 84394560 can be divided by 56 positive divisors. The sum of these divisors (counting 84394560) is 1, the average is 0.017857142857143.
Base conversion 84394560
Base | System | Value |
---|---|---|
2 | Binary | 101000001111100001001000000 |
3 | Ternary | 12212210200120110 |
4 | Quaternary | 11001330021000 |
5 | Quinary | 133101111220 |
6 | Senary | 12212511320 |
8 | Octal | 501741100 |
10 | Decimal | 84394560 |
12 | Duodecimal | 2431b540 |
16 | Hexadecimal | 507c240 |
20 | Vigesimal | 1679680 |
36 | Base36 | 1e8v9c |
Cryptographic Hash Functions
md5 | 7d4c98897ad0c45aba1007672fd5aa58 |
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sha1 | 1033ef14c30fcfd64e0550d5c2b4111585a6161e |
sha256 | ce2999fd4d25192ad2ca9b5c8ca8d2dc10a58965edf7e402a22a8bcf8345c1f5 |
sha512 | 6c8a46f3cbe0dd1d29ed1c47e4d085a891ae056184b7b49122c3fca834728c3010a6bf2e75e8a8c73aa80dc1987f42d5e2439a29da2a1b3b8ac84dd5a8db4b56 |
ripemd-160 | f56ec9d0c21c2e47a770dbf56f66e9c37978c1b4 |
84394560 as geometric shapes
Circle
Radius = nDiameter | 168789120 |
---|---|
Circumference | 530266659.39789 |
Area | 2.2375810701277E+16 |
Sphere
Radius = nVolume | 2.5178622650368E+24 |
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Surface area | 8.9503242805109E+16 |
Circumference | 530266659.39789 |
Square
Length = nPerimeter | 337578240 |
---|---|
Area | 7122441757593600 |
Diagonal | 119351931.34251 |
Cube
Length = nSurface area | 42734650545561600 |
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Volume | 6.0109533825774E+23 |
Space diagonal | 146175665.80242 |
Equilateral Triangle
Length = nPerimeter | 253183680 |
---|---|
Area | 3.0841077495256E+15 |
Altitude | 73087832.90121 |
Triangular Pyramid
Length = nSurface area | 3.0841077495256E+15 |
---|---|
Volume | 7.0839764970278E+22 |
Height | 39783977.11417 |