987992026 (number)
987992026 is an even 9-digits composite number following 987992025 and preceding 987992027. In scientific notation, it is written as 9.87992026 × 10^8. The sum of its digits is 52. It has a total of 5 prime factors and 32 positive divisors. There are 394031616 positive integers (up to 987992026) that are relatively prime to 987992026.
Interesting facts
- 987992026 has 32 divisors, whose sum is 1813518720
- The reverse of 987992026 is 620299789
- Previous prime number is 89
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 52
- Digital Root 7
Name
Name | nine hundred eighty-seven million nine hundred ninety-two thousand twenty-six |
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Notation
Scientific notation | 9.87992026 × 10^8 |
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Engineering notation | 9.87992026 × 10^6 |
Prime Factorization of 987992026
Prime Factorization 2 × 17 × 7 × 89 × 46643
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 987992026 | Product of the distinct prime numbers |
The prime factorization of 987992026 is 2 × 17 × 7 × 89 × 46643. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 987992026)
Multiplication
n×yn×2 | 1975984052 |
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n×3 | 2963976078 |
n×4 | 3951968104 |
n×5 | 4939960130 |
Division
n÷yn÷2 | 493996013 |
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n÷3 | 329330675.33333 |
n÷3 | 246998006.5 |
n÷5 | 197598405.2 |
Exponentiation
nyn2 | 976128243439584676 |
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n3 | 9.644069208717E+26 |
n4 | 9.5282634764045E+35 |
n5 | 9.4138483363147E+44 |
Nth Root
y√n2√n | 31432.34044738 |
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3√n | 995.98121298628 |
4√n | 177.29168183358 |
5√n | 62.943470942748 |
Divisors of 987992026
32 divisors
τ | Total Divisors | 32 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -987992025 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.03125 | 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 | 32 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 987992026 can be divided by 32 positive divisors. The sum of these divisors (counting 987992026) is 1, the average is 0.03125.
Base conversion 987992026
Base | System | Value |
---|---|---|
2 | Binary | 111010111000111000111111011010 |
3 | Ternary | 2112212002012021021 |
4 | Quaternary | 322320320333122 |
5 | Quinary | 4010411221101 |
6 | Senary | 242012033054 |
8 | Octal | 7270707732 |
10 | Decimal | 987992026 |
12 | Duodecimal | 236a6278a |
16 | Hexadecimal | 3ae38fda |
20 | Vigesimal | f8ej016 |
36 | Base36 | gc83iy |
Cryptographic Hash Functions
md5 | 960901ebb1030638816ef5225d40def0 |
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sha1 | b7eec0452125b3c46867bdb85aa464115b6b78d6 |
sha256 | 9ee83a14f5552f78e6017acaae486eecab7392ccc22ae79662b1d06f5860563e |
sha512 | 261328127c872ca331368b089a07fdd2d9650d2736d9182a25b3bac78cbd32f64709e58ef34109797ba062f12bcd4a69d52cc747a60fb7c824957f877acb5272 |
ripemd-160 | 339f60e1753d44c6c52be0f48360d1ddd635d5ac |
987992026 as geometric shapes
Circle
Radius = nDiameter | 1975984052 |
---|---|
Circumference | 6207736981.3738 |
Area | 3.0665973185513E+18 |
Sphere
Radius = nVolume | 4.0396982635756E+27 |
---|---|
Surface area | 1.2266389274205E+19 |
Circumference | 6207736981.3738 |
Square
Length = nPerimeter | 3951968104 |
---|---|
Area | 976128243439584676 |
Diagonal | 1397231722.6857 |
Cube
Length = nSurface area | 5856769460637508056 |
---|---|
Volume | 9.644069208717E+26 |
Space diagonal | 1711252386.5049 |
Equilateral Triangle
Length = nPerimeter | 2963976078 |
---|---|
Area | 4.2267592808508E+17 |
Altitude | 855626193.25246 |
Triangular Pyramid
Length = nSurface area | 4.2267592808508E+17 |
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Volume | 1.1365644559527E+26 |
Height | 465743907.56189 |