85810688 (number)

85810688 is an even 8-digits composite number following 85810687 and preceding 85810689. In scientific notation, it is written as 8.5810688 × 10^7. The sum of its digits is 44. It has a total of 11 prime factors and 40 positive divisors. There are 40642560 positive integers (up to 85810688) that are relatively prime to 85810688.

Interesting facts

Basic properties

Name

Name eighty-five million eight hundred ten thousand six hundred eighty-eight

Notation

Scientific notation 8.5810688 × 10^7
Engineering notation 8.5810688 × 10^6

Prime Factorization of 85810688

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 19 × 8821

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 11
Total number of prime factors
rad Radical 335198
Product of the distinct prime numbers

The prime factorization of 85810688 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 19 × 8821. Since it has a total of 11 prime factors.

Most popular turbo-numbers

Basic calculations (n = 85810688)

Multiplication

n×y
n×2 171621376
n×3 257432064
n×4 343242752
n×5 429053440

Division

n÷y
n÷2 42905344
n÷3 28603562.666667
n÷3 21452672
n÷5 17162137.6

Exponentiation

ny
n2 7363474175033344
n3 6.3186478502984E+23
n4 5.4220751926383E+31
n5 4.6527200266802E+39

Nth Root

y√n
2√n 9263.4058531406
3√n 441.07637298368
4√n 96.246588787035
5√n 38.610753474429

Divisors of 85810688

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 -85810687
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 85810688 can be divided by 40 positive divisors. The sum of these divisors (counting 85810688) is 1, the average is 0.025.

Base conversion 85810688

Base System Value
2 Binary 101000111010101111000000000
3 Ternary 12222110122010122
4 Quaternary 11013111320000
5 Quinary 133431420223
6 Senary 12303115412
8 Octal 507257000
10 Decimal 85810688
12 Duodecimal 248a2b68
16 Hexadecimal 51d5e00
20 Vigesimal 16g66e8
36 Base36 1f37y8

Cryptographic Hash Functions

md5 43f8f445a3c8ae2a4e8afff1f06653dc
sha1 16d93769dd5f9360ec43ff98f62c3156d25babc5
sha256 695857106cd0df721ef3dd81bacdf25c4b1eade093fd4a092130a4fc4e513c84
sha512 a10bdcfdbbbab19f1b3739d968d89f1f48d0584be0b529689b494c02080427c16f857a266c7c42911246d5f97b5dabdb38c72fa5f532bd1b1d3bbd1fb5f1dedd
ripemd-160 35022959e702265dacd6b3d79f81bbd424719227

85810688 as geometric shapes

Circle

Radius = n
Diameter 171621376
Circumference 539164454.04057
Area 2.3133036373183E+16

Sphere

Radius = n
Volume 2.6467490222825E+24
Surface area 9.2532145492732E+16
Circumference 539164454.04057

Square

Length = n
Perimeter 343242752
Area 7363474175033344
Diagonal 121354638.76617

Cube

Length = n
Surface area 44180845050200064
Volume 6.3186478502984E+23
Space diagonal 148628471.44844

Equilateral Triangle

Length = n
Perimeter 257432064
Area 3.1884778478448E+15
Altitude 74314235.72422

Triangular Pyramid

Length = n
Surface area 3.1884778478448E+15
Volume 7.446597904793E+22
Height 40451546.255389