85565 (number)

85565 is an odd 5-digits composite number following 85564 and preceding 85566. In scientific notation, it is written as 8.5565 × 10^4. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 67392 positive integers (up to 85565) that are relatively prime to 85565.

Interesting facts

Basic properties

Name

Name eighty-five thousand five hundred sixty-five

Notation

Scientific notation 8.5565 × 10^4
Engineering notation 8.5565 × 10^3

Prime Factorization of 85565

Prime Factorization 5 × 109 × 157

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 85565
Product of the distinct prime numbers

The prime factorization of 85565 is 5 × 109 × 157. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 8, 53, 73, 955, 897, 642, 2949, 60496, 71647, 177480, 387220, 7340489, 3534026, 79975078, 99438588, 440483469, 133231596, 2187455850, 5531307138

Basic calculations (n = 85565)

Multiplication

n×y
n×2 171130
n×3 256695
n×4 342260
n×5 427825

Division

n÷y
n÷2 42782.5
n÷3 28521.666666667
n÷3 21391.25
n÷5 17113

Exponentiation

ny
n2 7321369225
n3 626452957737125
n4 5.3602447328777E+19
n5 4.5864934056868E+24

Nth Root

y√n
2√n 292.51495688255
3√n 44.065501614677
4√n 17.103068639357
5√n 9.693022725186

Divisors of 85565

1, 5, 109, 157, 545, 785, 17113, 85565

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 -85564
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 85565 can be divided by 8 positive divisors. The sum of these divisors (counting 85565) is 1, the average is 0.125.

Base conversion 85565

Base System Value
2 Binary 10100111000111101
3 Ternary 11100101002
4 Quaternary 110320331
5 Quinary 10214230
6 Senary 1500045
8 Octal 247075
10 Decimal 85565
12 Duodecimal 41625
16 Hexadecimal 14e3d
20 Vigesimal adi5
36 Base36 1u0t

Cryptographic Hash Functions

md5 2a990b7eabebde339af419a11576cf8b
sha1 d506f403504cdc5b7e2dc281c80308444a76a857
sha256 68f9f966b6847f47ecaf1f4ff4b609fa9d850dee9f245932cc14c367af511539
sha512 8774770cc3d52bd9f69cd8cda95581026b5b087cd5fceca092be76f6e863a1b522ee5675e4ea0ea4576982e54e43d6beb2c5ee0f8b08ce5be5c393f67b5160c1
ripemd-160 16aeb43b001163d39b966aaa824f78e300d9d12f

85565 as geometric shapes

Circle

Radius = n
Diameter 171130
Circumference 537620.75080882
Area 23000759771.478

Sphere

Radius = n
Volume 2.6240800131287E+15
Surface area 92003039085.914
Circumference 537620.75080882

Square

Length = n
Perimeter 342260
Area 7321369225
Diagonal 121007.18346445

Cube

Length = n
Surface area 43928215350
Volume 626452957737125
Space diagonal 148202.92734963

Equilateral Triangle

Length = n
Perimeter 256695
Area 3170245869.6678
Altitude 74101.463674815

Triangular Pyramid

Length = n
Surface area 3170245869.6678
Volume 73828189085048
Height 40335.727821485