85555 (number)

85555 is an odd 5-digits composite number following 85554 and preceding 85556. In scientific notation, it is written as 8.5555 × 10^4. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 67200 positive integers (up to 85555) that are relatively prime to 85555.

Interesting facts

Basic properties

Name

Name eighty-five thousand five hundred fifty-five

Notation

Scientific notation 8.5555 × 10^4
Engineering notation 8.5555 × 10^3

Prime Factorization of 85555

Prime Factorization 5 × 71 × 241

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 85555
Product of the distinct prime numbers

The prime factorization of 85555 is 5 × 71 × 241. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 8, 75, 54, 883, 995, 2409, 6836, 29986, 3387, 870931, 973445, 5777791, 9596556, 91477043, 87475703, 137663389, 698253268, 6632203155, 4950343279

Basic calculations (n = 85555)

Multiplication

n×y
n×2 171110
n×3 256665
n×4 342220
n×5 427775

Division

n÷y
n÷2 42777.5
n÷3 28518.333333333
n÷3 21388.75
n÷5 17111

Exponentiation

ny
n2 7319658025
n3 626233342328875
n4 5.3577393602947E+19
n5 4.5838139097001E+24

Nth Root

y√n
2√n 292.49786324006
3√n 44.063784899573
4√n 17.102568907625
5√n 9.6927961494626

Divisors of 85555

1, 5, 71, 241, 355, 1205, 17111, 85555

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 -85554
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 85555 can be divided by 8 positive divisors. The sum of these divisors (counting 85555) is 1, the average is 0.125.

Base conversion 85555

Base System Value
2 Binary 10100111000110011
3 Ternary 11100100201
4 Quaternary 110320303
5 Quinary 10214210
6 Senary 1500031
8 Octal 247063
10 Decimal 85555
12 Duodecimal 41617
16 Hexadecimal 14e33
20 Vigesimal adhf
36 Base36 1u0j

Cryptographic Hash Functions

md5 32a7f61ad3e566ef27a22e31c42444bd
sha1 06785ad606e7b5474bbdfe507c4de206526d631a
sha256 320d5d7cc8a43f54cd6d9a60fdb3bd0ad5fce1a98d1cf237be07010389240d06
sha512 3bb3f0f0e896859ece3e8b2dbd003b1133965349c43fa7f89c40df5b3158b6d78abcd60deb3620a2e81e60e59a137f8b8276fe3c18cae21ffb98d4ce2fa36726
ripemd-160 a8b27188edce96d04c04e0bf3df38b71991a01c8

85555 as geometric shapes

Circle

Radius = n
Diameter 171110
Circumference 537557.91895575
Area 22995383878.13

Sphere

Radius = n
Volume 2.6231600902578E+15
Surface area 91981535512.518
Circumference 537557.91895575

Square

Length = n
Perimeter 342220
Area 7319658025
Diagonal 120993.04132883

Cube

Length = n
Surface area 43917948150
Volume 626233342328875
Space diagonal 148185.60684156

Equilateral Triangle

Length = n
Perimeter 256665
Area 3169504898.3323
Altitude 74092.803420778

Triangular Pyramid

Length = n
Surface area 3169504898.3323
Volume 73802307160977
Height 40331.013776277