85806871 (number)

85806871 is an odd 8-digits composite number following 85806870 and preceding 85806872. In scientific notation, it is written as 8.5806871 × 10^7. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 80016768 positive integers (up to 85806871) that are relatively prime to 85806871.

Interesting facts

Basic properties

Name

Name eighty-five million eight hundred six thousand eight hundred seventy-one

Notation

Scientific notation 8.5806871 × 10^7
Engineering notation 8.5806871 × 10^6

Prime Factorization of 85806871

Prime Factorization 17 × 109 × 46307

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 85806871
Product of the distinct prime numbers

The prime factorization of 85806871 is 17 × 109 × 46307. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 1, 32, 5, 473, 460, 603, 5593, 77773, 20329, 202649, 292469, 9174092, 866141, 52365132, 36986564, 20080319, 208266396, 2618706756, 5211391877

Basic calculations (n = 85806871)

Multiplication

n×y
n×2 171613742
n×3 257420613
n×4 343227484
n×5 429034355

Division

n÷y
n÷2 42903435.5
n÷3 28602290.333333
n÷3 21451717.75
n÷5 17161374.2

Exponentiation

ny
n2 7362819110810641
n3 6.3178046963766E+23
n4 5.4211105258518E+31
n5 4.6516853156851E+39

Nth Root

y√n
2√n 9263.1998251144
3√n 441.06983295346
4√n 96.24551846769
5√n 38.610409974401

Divisors of 85806871

1, 17, 109, 1853, 46307, 787219, 5047463, 85806871

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85806870
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85806871 can be divided by 8 positive divisors. The sum of these divisors (counting 85806871) is 1, the average is 0.125.

Base conversion 85806871

Base System Value
2 Binary 101000111010100111100010111
3 Ternary 12222110102220021
4 Quaternary 11013110330113
5 Quinary 133431304441
6 Senary 12303050011
8 Octal 507247427
10 Decimal 85806871
12 Duodecimal 248a0907
16 Hexadecimal 51d4f17
20 Vigesimal 16g5h3b
36 Base36 1f3507

Cryptographic Hash Functions

md5 429ffdbc63e72d1f3c661fd0d18a2383
sha1 47e1f46528eff1a93e55c5a00d4de1e181915187
sha256 5318c4e57301c26623e402a7b2263a443ff63e20cdf964a32a7cbf1e2792e083
sha512 463a67089224f39f5cbd1562bb3aac18dd8f74cfc52113ecf87f0f9bc1e9b63b8882b4811c9bc5f4b3c0ea6d5cd29525e0faa4a3aef932252d005cc3c54543df
ripemd-160 6415660e37bce48c01286431cefbeeb9f559c135

85806871 as geometric shapes

Circle

Radius = n
Diameter 171613742
Circumference 539140471.12225
Area 2.3130978428233E+16

Sphere

Radius = n
Volume 2.6463958427936E+24
Surface area 9.2523913712933E+16
Circumference 539140471.12225

Square

Length = n
Perimeter 343227484
Area 7362819110810641
Diagonal 121349240.713

Cube

Length = n
Surface area 44176914664863846
Volume 6.3178046963766E+23
Space diagonal 148621860.21051

Equilateral Triangle

Length = n
Perimeter 257420613
Area 3.1881941967158E+15
Altitude 74310930.105254

Triangular Pyramid

Length = n
Surface area 3.1881941967158E+15
Volume 7.4456042383669E+22
Height 40449746.904333