85542212 (number)
85542212 is an even 8-digits composite number following 85542211 and preceding 85542213. In scientific notation, it is written as 8.5542212 × 10^7. The sum of its digits is 29. It has a total of 6 prime factors and 48 positive divisors. There are 35323392 positive integers (up to 85542212) that are relatively prime to 85542212.
Interesting facts
- 85542212 has 48 divisors, whose sum is 177448320
- The reverse of 85542212 is 21224558
- Previous prime number is 59
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 29
- Digital Root 2
Name
Name | eighty-five million five hundred forty-two thousand two hundred twelve |
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Notation
Scientific notation | 8.5542212 × 10^7 |
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Engineering notation | 8.5542212 × 10^6 |
Prime Factorization of 85542212
Prime Factorization 2 × 2 × 7 × 53 × 59 × 977
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 42771106 | Product of the distinct prime numbers |
The prime factorization of 85542212 is 2 × 2 × 7 × 53 × 59 × 977. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 85542212)
Multiplication
n×yn×2 | 171084424 |
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n×3 | 256626636 |
n×4 | 342168848 |
n×5 | 427711060 |
Division
n÷yn÷2 | 42771106 |
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n÷3 | 28514070.666667 |
n÷3 | 21385553 |
n÷5 | 17108442.4 |
Exponentiation
nyn2 | 7317470033852944 |
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n3 | 6.259525729395E+23 |
n4 | 5.3545367696336E+31 |
n5 | 4.5803891950979E+39 |
Nth Root
y√n2√n | 9248.9032863362 |
---|---|
3√n | 440.61589369373 |
4√n | 96.171218596502 |
5√n | 38.586562879479 |
Divisors of 85542212
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 | -85542211 | 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 85542212 can be divided by 48 positive divisors. The sum of these divisors (counting 85542212) is 1, the average is 0.020833333333333.
Base conversion 85542212
Base | System | Value |
---|---|---|
2 | Binary | 101000110010100010101000100 |
3 | Ternary | 12221221222212002 |
4 | Quaternary | 11012110111010 |
5 | Quinary | 133344322322 |
6 | Senary | 12253244432 |
8 | Octal | 506242504 |
10 | Decimal | 85542212 |
12 | Duodecimal | 24793718 |
16 | Hexadecimal | 5194544 |
20 | Vigesimal | 16ecfac |
36 | Base36 | 1exgsk |
Cryptographic Hash Functions
md5 | e7a37ff53651f7a600413cc31bc3fa8e |
---|---|
sha1 | d5def8911b1d6f42697f567dd1d988789d02f0a8 |
sha256 | ee21d09b5b86b6c92bf657c4c491217dfccfd43d17f8ee0db27abdbd518f3123 |
sha512 | 5e47c31509ed78e6d274bc1369660198ac71e76b9d09253e28d7b16af7160807014c5f71073d2df2350ba2c8e1747405b51747dfecad4dc16d9698b25b4b91cd |
ripemd-160 | ee2099285ef8eae5d5b74a354a735b9cdc4d1b1c |
85542212 as geometric shapes
Circle
Radius = nDiameter | 171084424 |
---|---|
Circumference | 537477569.58204 |
Area | 2.2988510101216E+16 |
Sphere
Radius = nVolume | 2.6219840061898E+24 |
---|---|
Surface area | 9.1954040404863E+16 |
Circumference | 537477569.58204 |
Square
Length = nPerimeter | 342168848 |
---|---|
Area | 7317470033852944 |
Diagonal | 120974956.36579 |
Cube
Length = nSurface area | 43904820203117664 |
---|---|
Volume | 6.259525729395E+23 |
Space diagonal | 148163457.37583 |
Equilateral Triangle
Length = nPerimeter | 256626636 |
---|---|
Area | 3.168557470374E+15 |
Altitude | 74081728.687914 |
Triangular Pyramid
Length = nSurface area | 3.168557470374E+15 |
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Volume | 7.3769218171114E+22 |
Height | 40324985.455265 |