85885280 (number)

85885280 is an even 8-digits composite number following 85885279 and preceding 85885281. In scientific notation, it is written as 8.5885280 × 10^7. The sum of its digits is 44. It has a total of 9 prime factors and 96 positive divisors. There are 31389696 positive integers (up to 85885280) that are relatively prime to 85885280.

Interesting facts

Basic properties

Name

Name eighty-five million eight hundred eighty-five thousand two hundred eighty

Notation

Scientific notation 8.5885280 × 10^7
Engineering notation 8.5885280 × 10^6

Prime Factorization of 85885280

Prime Factorization 2 × 2 × 2 × 2 × 2 × 5 × 13 × 263 × 157

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 5367830
Product of the distinct prime numbers

The prime factorization of 85885280 is 2 × 2 × 2 × 2 × 2 × 5 × 13 × 263 × 157. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 85885280)

Multiplication

n×y
n×2 171770560
n×3 257655840
n×4 343541120
n×5 429426400

Division

n÷y
n÷2 42942640
n÷3 28628426.666667
n÷3 21471320
n÷5 17177056

Exponentiation

ny
n2 7376281320678400
n3 6.3351398658523E+23
n4 5.4409526121789E+31
n5 4.6729773856372E+39

Nth Root

y√n
2√n 9267.4311435262
3√n 441.20413966422
4√n 96.26749785637
5√n 38.617463716482

Divisors of 85885280

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85885279
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85885280 can be divided by 96 positive divisors. The sum of these divisors (counting 85885280) is 1, the average is 0.010416666666667.

Base conversion 85885280

Base System Value
2 Binary 101000111101000000101100000
3 Ternary 12222121102110022
4 Quaternary 11013220011200
5 Quinary 133441312110
6 Senary 12304453012
8 Octal 507500540
10 Decimal 85885280
12 Duodecimal 2491a168
16 Hexadecimal 51e8160
20 Vigesimal 16gfd40
36 Base36 1f4ti8

Cryptographic Hash Functions

md5 ebeed09b053f3abd4ca35e8313b6bc30
sha1 639e20484b8ba15174621d7082830990de5e4e0d
sha256 5ecd9d7bd6e81ab0255b7814446c1bf6298c6d1b8e217d4cf53595d82ffcf22b
sha512 ada082670e62cb51af8794fc316fe5400bd0779aa36aa0e4b80d660ce10840c68d8bd23e1184a635e64c2cc120d42fa8105fca43c21a80cf55be2a2d01ba8daf
ripemd-160 49b33b0d56c642339c657157bddd5aa4d6ba3ca3

85885280 as geometric shapes

Circle

Radius = n
Diameter 171770560
Circumference 539633129.399
Area 2.3173271207855E+16

Sphere

Radius = n
Volume 2.6536571816034E+24
Surface area 9.269308483142E+16
Circumference 539633129.399

Square

Length = n
Perimeter 343541120
Area 7376281320678400
Diagonal 121460127.78421

Cube

Length = n
Surface area 44257687924070400
Volume 6.3351398658523E+23
Space diagonal 148757668.58228

Equilateral Triangle

Length = n
Perimeter 257655840
Area 3.1940235045841E+15
Altitude 74378834.29114

Triangular Pyramid

Length = n
Surface area 3.1940235045841E+15
Volume 7.4660339315157E+22
Height 40486709.261404