85540 (number)

85540 is an even 5-digits composite number following 85539 and preceding 85541. In scientific notation, it is written as 8.5540 × 10^4. The sum of its digits is 22. It has a total of 6 prime factors and 48 positive divisors. There are 26496 positive integers (up to 85540) that are relatively prime to 85540.

Interesting facts

Basic properties

Name

Name eighty-five thousand five hundred forty

Notation

Scientific notation 8.5540 × 10^4
Engineering notation 8.5540 × 10^3

Prime Factorization of 85540

Prime Factorization 2 × 2 × 5 × 13 × 7 × 47

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 42770
Product of the distinct prime numbers

The prime factorization of 85540 is 2 × 2 × 5 × 13 × 7 × 47. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 4, 7, 9, 372, 9, 147, 9453, 61460, 8192, 775770, 474106, 7643186, 1206296, 50305701, 31883853, 938845705, 561694903, 6207865939, 8331805585

Basic calculations (n = 85540)

Multiplication

n×y
n×2 171080
n×3 256620
n×4 342160
n×5 427700

Division

n÷y
n÷2 42770
n÷3 28513.333333333
n÷3 21385
n÷5 17108

Exponentiation

ny
n2 7317091600
n3 625904015464000
n4 5.3539829482791E+19
n5 4.5797970139579E+24

Nth Root

y√n
2√n 292.47222090311
3√n 44.061209576078
4√n 17.101819227881
5√n 9.6924562461497

Divisors of 85540

1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 47, 52, 65, 70, 91, 94, 130, 140, 182, 188, 235, 260, 329, 364, 455, 470, 611, 658, 910, 940, 1222, 1316, 1645, 1820, 2444, 3055, 3290, 4277, 6110, 6580, 8554, 12220, 17108, 21385, 42770, 85540

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85539
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85540 can be divided by 48 positive divisors. The sum of these divisors (counting 85540) is 1, the average is 0.020833333333333.

Base conversion 85540

Base System Value
2 Binary 10100111000100100
3 Ternary 11100100011
4 Quaternary 110320210
5 Quinary 10214130
6 Senary 1500004
8 Octal 247044
10 Decimal 85540
12 Duodecimal 41604
16 Hexadecimal 14e24
20 Vigesimal adh0
36 Base36 1u04

Cryptographic Hash Functions

md5 f121f07956cda55382d24a8de8470f27
sha1 5298c61e6061f98ccd6c0a2837992379b305619d
sha256 2a7d2274bc0c00115d7a9aae50e6e3df30b5205541fd174292747547b8fbe880
sha512 ff50bcbe11e6cff5a934a389c6c4f77bc132953e8adde0c0d45db0703210f59d5fd7e78cd8a800e6c13622ad5dd146345326c248ce6d3409492b6ff7e780cfd2
ripemd-160 dfa99416612237fbc810301a52f540548a928967

85540 as geometric shapes

Circle

Radius = n
Diameter 171080
Circumference 537463.67117614
Area 22987321216.204

Sphere

Radius = n
Volume 2.6217806091121E+15
Surface area 91949284864.814
Circumference 537463.67117614

Square

Length = n
Perimeter 342160
Area 7317091600
Diagonal 120971.82812539

Cube

Length = n
Surface area 43902549600
Volume 625904015464000
Space diagonal 148159.62607944

Equilateral Triangle

Length = n
Perimeter 256620
Area 3168393603.7089
Altitude 74079.813039721

Triangular Pyramid

Length = n
Surface area 3168393603.7089
Volume 73763495617747
Height 40323.942708465