83869968 (number)
83869968 is an even 8-digits composite number following 83869967 and preceding 83869969. In scientific notation, it is written as 8.3869968 × 10^7. The sum of its digits is 57. It has a total of 9 prime factors and 140 positive divisors. There are 22014720 positive integers (up to 83869968) that are relatively prime to 83869968.
Interesting facts
- 83869968 has 140 divisors, whose sum is 268479344
- The reverse of 83869968 is 86996838
- Previous prime number is 13
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 57
- Digital Root 3
Name
Name | eighty-three million eight hundred sixty-nine thousand nine hundred sixty-eight |
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Notation
Scientific notation | 8.3869968 × 10^7 |
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Engineering notation | 8.3869968 × 10^6 |
Prime Factorization of 83869968
Prime Factorization 2 × 2 × 2 × 2 × 7 × 3 × 91 × 13 × 211
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 10483746 | Product of the distinct prime numbers |
The prime factorization of 83869968 is 2 × 2 × 2 × 2 × 7 × 3 × 91 × 13 × 211. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 83869968)
Multiplication
n×yn×2 | 167739936 |
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n×3 | 251609904 |
n×4 | 335479872 |
n×5 | 419349840 |
Division
n÷yn÷2 | 41934984 |
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n÷3 | 27956656 |
n÷3 | 20967492 |
n÷5 | 16773993.6 |
Exponentiation
nyn2 | 7034171532321024 |
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n3 | 5.8995574132228E+23 |
n4 | 4.9479569146116E+31 |
n5 | 4.1498498809385E+39 |
Nth Root
y√n2√n | 9158.0548152978 |
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3√n | 437.72581409346 |
4√n | 95.697726280711 |
5√n | 38.434505294093 |
Divisors of 83869968
140 divisors
τ | Total Divisors | 140 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -83869967 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0071428571428571 | 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 | 140 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 83869968 can be divided by 140 positive divisors. The sum of these divisors (counting 83869968) is 1, the average is 0.0071428571428571.
Base conversion 83869968
Base | System | Value |
---|---|---|
2 | Binary | 100111111111100000100010000 |
3 | Ternary | 12211211000222010 |
4 | Quaternary | 10333330010100 |
5 | Quinary | 132432314333 |
6 | Senary | 12153342520 |
8 | Octal | 477740420 |
10 | Decimal | 83869968 |
12 | Duodecimal | 24107a40 |
16 | Hexadecimal | 4ffc110 |
20 | Vigesimal | 1643ei8 |
36 | Base36 | 1dxmhc |
Cryptographic Hash Functions
md5 | 982adad868395673cc474ceb4c31f7a2 |
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sha1 | 82c74ff3548c3caddf087acae7d8364f0b05f7bc |
sha256 | 7aa427ef1c46d927cf8135d2e23a5384dc20715c223e1ee443f68457730c23d3 |
sha512 | f52e51a1c48a51935f0d2c7142794bc1592cd65a12adeecf7e1c791fd1de91bf81ab001ab1d56f4ffa28888c4b720dfd9ef6d38a9afc77a425e31bad9ca2fd44 |
ripemd-160 | 6318e5fb1704db15b19dfae1bf0ba6fc84601f72 |
83869968 as geometric shapes
Circle
Radius = nDiameter | 167739936 |
---|---|
Circumference | 526970550.65122 |
Area | 2.209850161003E+16 |
Sphere
Radius = nVolume | 2.4712008305082E+24 |
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Surface area | 8.8394006440121E+16 |
Circumference | 526970550.65122 |
Square
Length = nPerimeter | 335479872 |
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Area | 7034171532321024 |
Diagonal | 118610046.2214 |
Cube
Length = nSurface area | 42205029193926144 |
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Volume | 5.8995574132228E+23 |
Space diagonal | 145267045.80518 |
Equilateral Triangle
Length = nPerimeter | 251609904 |
---|---|
Area | 3.0458856207837E+15 |
Altitude | 72633522.902588 |
Triangular Pyramid
Length = nSurface area | 3.0458856207837E+15 |
---|---|
Volume | 6.9526950881486E+22 |
Height | 39536682.073799 |