84897400 (number)
84897400 is an even 8-digits composite number following 84897399 and preceding 84897401. In scientific notation, it is written as 8.4897400 × 10^7. The sum of its digits is 40. It has a total of 7 prime factors and 56 positive divisors. There are 29104320 positive integers (up to 84897400) that are relatively prime to 84897400.
Interesting facts
- 84897400 has 56 divisors, whose sum is 220022280
- The reverse of 84897400 is 00479848
- Previous prime number is 5
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 40
- Digital Root 4
Name
Name | eighty-four million eight hundred ninety-seven thousand four hundred |
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Notation
Scientific notation | 8.4897400 × 10^7 |
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Engineering notation | 8.4897400 × 10^6 |
Prime Factorization of 84897400
Prime Factorization 2 × 2 × 2 × 35 × 7 × 5 × 8663
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 21224350 | Product of the distinct prime numbers |
The prime factorization of 84897400 is 2 × 2 × 2 × 35 × 7 × 5 × 8663. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 84897400)
Multiplication
n×yn×2 | 169794800 |
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n×3 | 254692200 |
n×4 | 339589600 |
n×5 | 424487000 |
Division
n÷yn÷2 | 42448700 |
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n÷3 | 28299133.333333 |
n÷3 | 21224350 |
n÷5 | 16979480 |
Exponentiation
nyn2 | 7207568526760000 |
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n3 | 6.1190382824375E+23 |
n4 | 5.1949044067941E+31 |
n5 | 4.4103387738536E+39 |
Nth Root
y√n2√n | 9213.9785109365 |
---|---|
3√n | 439.50598825366 |
4√n | 95.989470833714 |
5√n | 38.528214047653 |
Divisors of 84897400
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 | -84897399 | 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 84897400 can be divided by 56 positive divisors. The sum of these divisors (counting 84897400) is 1, the average is 0.017857142857143.
Base conversion 84897400
Base | System | Value |
---|---|---|
2 | Binary | 101000011110110111001111000 |
3 | Ternary | 12220202020100011 |
4 | Quaternary | 11003312321320 |
5 | Quinary | 133213204100 |
6 | Senary | 12231351304 |
8 | Octal | 503667170 |
10 | Decimal | 84897400 |
12 | Duodecimal | 24522534 |
16 | Hexadecimal | 50f6e78 |
20 | Vigesimal | 16ac3a0 |
36 | Base36 | 1ejn94 |
Cryptographic Hash Functions
md5 | 6e7190edf657a5e66c4babc6f66a2bb8 |
---|---|
sha1 | 0aebf450913b0dcbbedf5519367e6e0395ceee0a |
sha256 | 357ae4a4e7e20f6463d49037088f0f5b36e69ac4f589a2998a6b30bedc6d7be5 |
sha512 | 230832b0266e9c3f18b23a856690aea95f6c361e546dcc336c6f2d1ee2a84231fc9b4ec2c5d2a5ce47b0b5eb342f807f2609ebc29b46ab4dced5d62e6d6f3b30 |
ripemd-160 | a5af495b20013ba37d76595615ab0b57997f5d26 |
84897400 as geometric shapes
Circle
Radius = nDiameter | 169794800 |
---|---|
Circumference | 533426096.29775 |
Area | 2.2643244333914E+16 |
Sphere
Radius = nVolume | 2.5631367620187E+24 |
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Surface area | 9.0572977335657E+16 |
Circumference | 533426096.29775 |
Square
Length = nPerimeter | 339589600 |
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Area | 7207568526760000 |
Diagonal | 120063054.49021 |
Cube
Length = nSurface area | 43245411160560000 |
---|---|
Volume | 6.1190382824375E+23 |
Space diagonal | 147046610.2305 |
Equilateral Triangle
Length = nPerimeter | 254692200 |
---|---|
Area | 3.1209687218457E+15 |
Altitude | 73523305.115249 |
Triangular Pyramid
Length = nSurface area | 3.1209687218457E+15 |
---|---|
Volume | 7.2113557730861E+22 |
Height | 40021018.163405 |