84398512 (number)
84398512 is an even 8-digits composite number following 84398511 and preceding 84398513. In scientific notation, it is written as 8.4398512 × 10^7. The sum of its digits is 40. It has a total of 7 prime factors and 40 positive divisors. There are 37831680 positive integers (up to 84398512) that are relatively prime to 84398512.
Interesting facts
- 84398512 has 40 divisors, whose sum is 180858960
- The reverse of 84398512 is 21589348
- Previous prime number is 73
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 40
- Digital Root 4
Name
Name | eighty-four million three hundred ninety-eight thousand five hundred twelve |
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Notation
Scientific notation | 8.4398512 × 10^7 |
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Engineering notation | 8.4398512 × 10^6 |
Prime Factorization of 84398512
Prime Factorization 2 × 2 × 2 × 2 × 11 × 73 × 6569
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 10549814 | Product of the distinct prime numbers |
The prime factorization of 84398512 is 2 × 2 × 2 × 2 × 11 × 73 × 6569. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 84398512)
Multiplication
n×yn×2 | 168797024 |
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n×3 | 253195536 |
n×4 | 337594048 |
n×5 | 421992560 |
Division
n÷yn÷2 | 42199256 |
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n÷3 | 28132837.333333 |
n÷3 | 21099628 |
n÷5 | 16879702.4 |
Exponentiation
nyn2 | 7123108827814144 |
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n3 | 6.0117978588158E+23 |
n4 | 5.0738679372884E+31 |
n5 | 4.2822690399165E+39 |
Nth Root
y√n2√n | 9186.8662774637 |
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3√n | 438.6433973957 |
4√n | 95.848141752794 |
5√n | 38.482826075676 |
Divisors of 84398512
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 | -84398511 | 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 84398512 can be divided by 40 positive divisors. The sum of these divisors (counting 84398512) is 1, the average is 0.025.
Base conversion 84398512
Base | System | Value |
---|---|---|
2 | Binary | 101000001111101000110110000 |
3 | Ternary | 12212210212222211 |
4 | Quaternary | 11001331012300 |
5 | Quinary | 133101223022 |
6 | Senary | 12212541504 |
8 | Octal | 501750660 |
10 | Decimal | 84398512 |
12 | Duodecimal | 24321894 |
16 | Hexadecimal | 507d1b0 |
20 | Vigesimal | 1679g5c |
36 | Base36 | 1e8yb4 |
Cryptographic Hash Functions
md5 | e4f4c1b1d6ca150b05c847b6818129cf |
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sha1 | d86b46db536e3b15a71efaf2db0dac145cd04d70 |
sha256 | 52d6206b75a9a5685ada3470c8e346fccea0dca838133bdea2fd541446d8ab02 |
sha512 | 5e045dd78c99ba894a958b4b46d8667078f674578e7de890252e78e2124f5175c604deaa9fcd05afae76cc598938363732865c8a6c5d58b6a85ba28d5a078ec1 |
ripemd-160 | 613aa4fae0efcf70962d86214e0c66bf479fe538 |
84398512 as geometric shapes
Circle
Radius = nDiameter | 168797024 |
---|---|
Circumference | 530291490.54622 |
Area | 2.2377906364182E+16 |
Sphere
Radius = nVolume | 2.5182159984163E+24 |
---|---|
Surface area | 8.9511625456726E+16 |
Circumference | 530291490.54622 |
Square
Length = nPerimeter | 337594048 |
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Area | 7123108827814144 |
Diagonal | 119357520.31451 |
Cube
Length = nSurface area | 42738652966884864 |
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Volume | 6.0117978588158E+23 |
Space diagonal | 146182510.86721 |
Equilateral Triangle
Length = nPerimeter | 253195536 |
---|---|
Area | 3.0843965994041E+15 |
Altitude | 73091255.433606 |
Triangular Pyramid
Length = nSurface area | 3.0843965994041E+15 |
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Volume | 7.084971721819E+22 |
Height | 39785840.104836 |