85722 (number)

85722 is an even 5-digits composite number following 85721 and preceding 85723. In scientific notation, it is written as 8.5722 × 10^4. The sum of its digits is 24. It has a total of 5 prime factors and 32 positive divisors. There are 22464 positive integers (up to 85722) that are relatively prime to 85722.

Interesting facts

Basic properties

Name

Name eighty-five thousand seven hundred twenty-two

Notation

Scientific notation 8.5722 × 10^4
Engineering notation 8.5722 × 10^3

Prime Factorization of 85722

Prime Factorization 2 × 3 × 7 × 13 × 157

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 85722
Product of the distinct prime numbers

The prime factorization of 85722 is 2 × 3 × 7 × 13 × 157. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 7, 51, 65, 970, 580, 7404, 4048, 25009, 39571, 383641, 776611, 3324309, 8220634, 88830580, 66948104, 363097586, 465843026, 8778111686, 9749772213

Basic calculations (n = 85722)

Multiplication

n×y
n×2 171444
n×3 257166
n×4 342888
n×5 428610

Division

n÷y
n÷2 42861
n÷3 28574
n÷3 21430.5
n÷5 17144.4

Exponentiation

ny
n2 7348261284
n3 629907653787048
n4 5.3996943897933E+19
n5 4.6287260248186E+24

Nth Root

y√n
2√n 292.78319623913
3√n 44.092436524572
4√n 17.110908691216
5√n 9.6965771899208

Divisors of 85722

1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 157, 182, 273, 314, 471, 546, 942, 1099, 2041, 2198, 3297, 4082, 6123, 6594, 12246, 14287, 28574, 42861, 85722

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 -85721
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 85722 can be divided by 32 positive divisors. The sum of these divisors (counting 85722) is 1, the average is 0.03125.

Base conversion 85722

Base System Value
2 Binary 10100111011011010
3 Ternary 11100120220
4 Quaternary 110323122
5 Quinary 10220342
6 Senary 1500510
8 Octal 247332
10 Decimal 85722
12 Duodecimal 41736
16 Hexadecimal 14eda
20 Vigesimal ae62
36 Base36 1u56

Cryptographic Hash Functions

md5 b2a70d95c2a4b165c0cd63cd7f952ef8
sha1 dc84f60b81d4e20ae8d15f04ddfc6ed74fa040fd
sha256 b856b8625c914719d2dad322acdcd288d3d54818c9ea008a3cfa6de0f90a2d78
sha512 39fb602c7473eddebae36727ab906c5a6d47fc46e0643a9842b6393d27fdab87a49d6ef777ec3fb43d85bb19fcf964c3a0c4eca43b6a98ae6478d5ded0d9629e
ripemd-160 dea5a8bec6f50f93fe992ba4217a72a546564dd5

85722 as geometric shapes

Circle

Radius = n
Diameter 171444
Circumference 538607.21090205
Area 23085243666.473

Sphere

Radius = n
Volume 2.6385510101032E+15
Surface area 92340974665.891
Circumference 538607.21090205

Square

Length = n
Perimeter 342888
Area 7348261284
Diagonal 121229.21499375

Cube

Length = n
Surface area 44089567704
Volume 629907653787048
Space diagonal 148474.85932642

Equilateral Triangle

Length = n
Perimeter 257166
Area 3181890472.7948
Altitude 74237.42966321

Triangular Pyramid

Length = n
Surface area 3181890472.7948
Volume 74235328919022
Height 40409.738331249