83146992 (number)
83146992 is an even 8-digits composite number following 83146991 and preceding 83146993. In scientific notation, it is written as 8.3146992 × 10^7. The sum of its digits is 42. It has a total of 7 prime factors and 40 positive divisors. There are 26966016 positive integers (up to 83146992) that are relatively prime to 83146992.
Interesting facts
- 83146992 has 40 divisors, whose sum is 220606416
- The reverse of 83146992 is 29964138
- Previous prime number is 37
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 42
- Digital Root 6
Name
Name | eighty-three million one hundred forty-six thousand nine hundred ninety-two |
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Notation
Scientific notation | 8.3146992 × 10^7 |
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Engineering notation | 8.3146992 × 10^6 |
Prime Factorization of 83146992
Prime Factorization 2 × 2 × 2 × 2 × 3 × 37 × 46817
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 10393374 | Product of the distinct prime numbers |
The prime factorization of 83146992 is 2 × 2 × 2 × 2 × 3 × 37 × 46817. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 83146992)
Multiplication
n×yn×2 | 166293984 |
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n×3 | 249440976 |
n×4 | 332587968 |
n×5 | 415734960 |
Division
n÷yn÷2 | 41573496 |
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n÷3 | 27715664 |
n÷3 | 20786748 |
n÷5 | 16629398.4 |
Exponentiation
nyn2 | 6913422278648064 |
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n3 | 5.7483026689537E+23 |
n4 | 4.7795407602907E+31 |
n5 | 3.9740443735957E+39 |
Nth Root
y√n2√n | 9118.4972446122 |
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3√n | 436.46442110177 |
4√n | 95.490822829276 |
5√n | 38.368012992459 |
Divisors of 83146992
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 | -83146991 | 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 83146992 can be divided by 40 positive divisors. The sum of these divisors (counting 83146992) is 1, the average is 0.025.
Base conversion 83146992
Base | System | Value |
---|---|---|
2 | Binary | 100111101001011100011110000 |
3 | Ternary | 12210110022020020 |
4 | Quaternary | 10331023203300 |
5 | Quinary | 132241200432 |
6 | Senary | 12130043440 |
8 | Octal | 475134360 |
10 | Decimal | 83146992 |
12 | Duodecimal | 23a19580 |
16 | Hexadecimal | 4f4b8f0 |
20 | Vigesimal | 15jd79c |
36 | Base36 | 1di4mo |
Cryptographic Hash Functions
md5 | 45812bb66f927716050bd8514863acb0 |
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sha1 | ee3c1f8482ea0d06698d7f09722a331cf12ddcdf |
sha256 | edda4f43c3e3738094a49b34bcd050300ed1a8abfe113a21436d0891b83b35a5 |
sha512 | 1e482f48eeb293c03bc22e560043b8ea4179b7d8638c0fc732dbe54da97ec14f7bd25165ee780d9aecaa031bc96155f7a11effbdfb2bddd2fc8daf7a8ac8c227 |
ripemd-160 | b2bee0b2aa71afcfee64a03540ae00dfb426b0ed |
83146992 as geometric shapes
Circle
Radius = nDiameter | 166293984 |
---|---|
Circumference | 522427958.47058 |
Area | 2.1719156641765E+16 |
Sphere
Radius = nVolume | 2.4078433913861E+24 |
---|---|
Surface area | 8.6876626567059E+16 |
Circumference | 522427958.47058 |
Square
Length = nPerimeter | 332587968 |
---|---|
Area | 6913422278648064 |
Diagonal | 117587603.75693 |
Cube
Length = nSurface area | 41480533671888384 |
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Volume | 5.7483026689537E+23 |
Space diagonal | 144014814.64052 |
Equilateral Triangle
Length = nPerimeter | 249440976 |
---|---|
Area | 2.9935996601993E+15 |
Altitude | 72007407.320261 |
Triangular Pyramid
Length = nSurface area | 2.9935996601993E+15 |
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Volume | 6.7744396625498E+22 |
Height | 39195867.918976 |