87220100 (number)
87220100 is an even 8-digits composite number following 87220099 and preceding 87220101. In scientific notation, it is written as 8.7220100 × 10^7. The sum of its digits is 20. It has a total of 6 prime factors and 48 positive divisors. There are 30844800 positive integers (up to 87220100) that are relatively prime to 87220100.
Interesting facts
- 87220100 has 48 divisors, whose sum is 200987136
- The reverse of 87220100 is 00102278
- Previous prime number is 11
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 20
- Digital Root 2
Name
Name | eighty-seven million two hundred twenty thousand one hundred |
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Notation
Scientific notation | 8.7220100 × 10^7 |
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Engineering notation | 8.7220100 × 10^6 |
Prime Factorization of 87220100
Prime Factorization 2 × 2 × 5 × 185 × 11 × 2143
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 43610050 | Product of the distinct prime numbers |
The prime factorization of 87220100 is 2 × 2 × 5 × 185 × 11 × 2143. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 87220100)
Multiplication
n×yn×2 | 174440200 |
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n×3 | 261660300 |
n×4 | 348880400 |
n×5 | 436100500 |
Division
n÷yn÷2 | 43610050 |
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n÷3 | 29073366.666667 |
n÷3 | 21805025 |
n÷5 | 17444020 |
Exponentiation
nyn2 | 7607345844010000 |
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n3 | 6.6351346524914E+23 |
n4 | 5.7871710790376E+31 |
n5 | 5.0475764023077E+39 |
Nth Root
y√n2√n | 9339.1701986847 |
---|---|
3√n | 443.47811553801 |
4√n | 96.639382234598 |
5√n | 38.736762067996 |
Divisors of 87220100
48 divisors
τ | Total Divisors | 48 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -87220099 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.020833333333333 | 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 | 48 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 87220100 can be divided by 48 positive divisors. The sum of these divisors (counting 87220100) is 1, the average is 0.020833333333333.
Base conversion 87220100
Base | System | Value |
---|---|---|
2 | Binary | 101001100101101111110000100 |
3 | Ternary | 20002010020111002 |
4 | Quaternary | 11030231332010 |
5 | Quinary | 134312020400 |
6 | Senary | 12353232432 |
8 | Octal | 514557604 |
10 | Decimal | 87220100 |
12 | Duodecimal | 25262718 |
16 | Hexadecimal | 532df84 |
20 | Vigesimal | 1752a50 |
36 | Base36 | 1fxfgk |
Cryptographic Hash Functions
md5 | 7ed5998d239250c4e047a4b24295e677 |
---|---|
sha1 | e7372961a1be6d8d2641e75e355a99d3e113fa0f |
sha256 | e4025f77abc0412e510ecfad913c4da99c7aa39dcc94771c08287aa8c192130d |
sha512 | 50484d99aa3f85b8c6c5523437b56c4ef4d37df95e350f2f65d2aa8a038053f843edeb40724f855abbcee8dc69d04f0cad49c9fdc258173dceebb3a18cb5dff1 |
ripemd-160 | 79e0d2e5e6a7885c50e4680e7946c20c3a19872c |
87220100 as geometric shapes
Circle
Radius = nDiameter | 174440200 |
---|---|
Circumference | 548020050.81073 |
Area | 2.3899181816859E+16 |
Sphere
Radius = nVolume | 2.7793187039795E+24 |
---|---|
Surface area | 9.5596727267435E+16 |
Circumference | 548020050.81073 |
Square
Length = nPerimeter | 348880400 |
---|---|
Area | 7607345844010000 |
Diagonal | 123347848.33154 |
Cube
Length = nSurface area | 45644075064060000 |
---|---|
Volume | 6.6351346524914E+23 |
Space diagonal | 151069644.64124 |
Equilateral Triangle
Length = nPerimeter | 261660300 |
---|---|
Area | 3.2940773781433E+15 |
Altitude | 75534822.320619 |
Triangular Pyramid
Length = nSurface area | 3.2940773781433E+15 |
---|---|
Volume | 7.8195811781042E+22 |
Height | 41115949.443846 |