85757312 (number)
85757312 is an even 8-digits composite number following 85757311 and preceding 85757313. In scientific notation, it is written as 8.5757312 × 10^7. The sum of its digits is 38. It has a total of 9 prime factors and 32 positive divisors. There are 42430464 positive integers (up to 85757312) that are relatively prime to 85757312.
Interesting facts
- 85757312 has 32 divisors, whose sum is 172630920
- The reverse of 85757312 is 21375758
- Previous prime number is 97
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 38
- Digital Root 2
Name
Name | eighty-five million seven hundred fifty-seven thousand three hundred twelve |
---|
Notation
Scientific notation | 8.5757312 × 10^7 |
---|---|
Engineering notation | 8.5757312 × 10^6 |
Prime Factorization of 85757312
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 97 × 6907
Composite numberω | Distinct Factors | 3 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 1339958 | Product of the distinct prime numbers |
The prime factorization of 85757312 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 97 × 6907. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 85757312)
Multiplication
n×yn×2 | 171514624 |
---|---|
n×3 | 257271936 |
n×4 | 343029248 |
n×5 | 428786560 |
Division
n÷yn÷2 | 42878656 |
---|---|
n÷3 | 28585770.666667 |
n÷3 | 21439328 |
n÷5 | 17151462.4 |
Exponentiation
nyn2 | 7354316561465344 |
---|---|
n3 | 6.3068641990835E+23 |
n4 | 5.4085972086243E+31 |
n5 | 4.6382675830233E+39 |
Nth Root
y√n2√n | 9260.5243911995 |
---|---|
3√n | 440.98490117868 |
4√n | 96.231618458797 |
5√n | 38.605948943472 |
Divisors of 85757312
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 | -85757311 | 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 85757312 can be divided by 32 positive divisors. The sum of these divisors (counting 85757312) is 1, the average is 0.03125.
Base conversion 85757312
Base | System | Value |
---|---|---|
2 | Binary | 101000111001000110110000000 |
3 | Ternary | 12222100220220202 |
4 | Quaternary | 11013020312000 |
5 | Quinary | 133423213222 |
6 | Senary | 12302024332 |
8 | Octal | 507106600 |
10 | Decimal | 85757312 |
12 | Duodecimal | 248780a8 |
16 | Hexadecimal | 51c8d80 |
20 | Vigesimal | 16fjd5c |
36 | Base36 | 1f22rk |
Cryptographic Hash Functions
md5 | 34313790672c4faa57718aea078b80ae |
---|---|
sha1 | 13f844717c8553329958a3ed3145727ca13e1371 |
sha256 | 03717a976dba2c6fc2feb879cbc02ba58d7b67d3c784955f54eeef8a59509155 |
sha512 | 39a17a461fa4eff64c4911da427bd8a6a180a7fdc034e0d5a36edadbf9f3e684d4afc28a0a0b2eccb6f9825ff414ffaac25ad76a3ce36e9a2ca60f6b6fdad8cb |
ripemd-160 | 4bf37c48f09871597618e77ede2d7ef36df2d441 |
85757312 as geometric shapes
Circle
Radius = nDiameter | 171514624 |
---|---|
Circumference | 538829082.74162 |
Area | 2.3104266881673E+16 |
Sphere
Radius = nVolume | 2.6418130980039E+24 |
---|---|
Surface area | 9.2417067526693E+16 |
Circumference | 538829082.74162 |
Square
Length = nPerimeter | 343029248 |
---|---|
Area | 7354316561465344 |
Diagonal | 121279153.70306 |
Cube
Length = nSurface area | 44125899368792064 |
---|---|
Volume | 6.3068641990835E+23 |
Space diagonal | 148536021.50454 |
Equilateral Triangle
Length = nPerimeter | 257271936 |
---|---|
Area | 3.1845124848508E+15 |
Altitude | 74268010.752268 |
Triangular Pyramid
Length = nSurface area | 3.1845124848508E+15 |
---|---|
Volume | 7.4327107386577E+22 |
Height | 40426384.567687 |