85875390 (number)

85875390 is an even 8-digits composite number following 85875389 and preceding 85875391. In scientific notation, it is written as 8.5875390 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors. There are 22899888 positive integers (up to 85875390) that are relatively prime to 85875390.

Interesting facts

Basic properties

Name

Name eighty-five million eight hundred seventy-five thousand three hundred ninety

Notation

Scientific notation 8.5875390 × 10^7
Engineering notation 8.5875390 × 10^6

Prime Factorization of 85875390

Prime Factorization 2 × 5 × 9 × 9 × 106019

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9541710
Product of the distinct prime numbers

The prime factorization of 85875390 is 2 × 5 × 9 × 9 × 106019. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 85875390)

Multiplication

n×y
n×2 171750780
n×3 257626170
n×4 343501560
n×5 429376950

Division

n÷y
n÷2 42937695
n÷3 28625130
n÷3 21468847.5
n÷5 17175078

Exponentiation

ny
n2 7374582607652100
n3 6.3329515751934E+23
n4 5.4384468637085E+31
n5 4.6702874541524E+39

Nth Root

y√n
2√n 9266.8975390904
3√n 441.18720359771
4√n 96.264726349221
5√n 38.616574287445

Divisors of 85875390

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85875389
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85875390 can be divided by 24 positive divisors. The sum of these divisors (counting 85875390) is 1, the average is 0.041666666666667.

Base conversion 85875390

Base System Value
2 Binary 101000111100101101010111110
3 Ternary 12222120220220000
4 Quaternary 11013211222332
5 Quinary 133441003030
6 Senary 12304335130
8 Octal 507455276
10 Decimal 85875390
12 Duodecimal 249144a6
16 Hexadecimal 51e5abe
20 Vigesimal 16ge89a
36 Base36 1f4lvi

Cryptographic Hash Functions

md5 50da54d9f2a31582e187e6679844a153
sha1 7b49e58068c5a90c806f12502f4b75a738916e38
sha256 1ed361760d6ed0807712b6d33d918ad8175306b6343a90f0a17d71306841a41b
sha512 9e5b9fe8ca2b03f09aa4a2e9169a829868b296e0785d4213d55fff033592d9a834813072f2ece62a846b43684f6c5ed90479a62a31cd6c4b059808ae5d6c3904
ripemd-160 ee0df310a225a01dc469564c7840f86ec997c8c1

85875390 as geometric shapes

Circle

Radius = n
Diameter 171750780
Circumference 539570988.69632
Area 2.3167934543491E+16

Sphere

Radius = n
Volume 2.6527405525557E+24
Surface area 9.2671738173964E+16
Circumference 539570988.69632

Square

Length = n
Perimeter 343501560
Area 7374582607652100
Diagonal 121446141.21208

Cube

Length = n
Surface area 44247495645912600
Volume 6.3329515751934E+23
Space diagonal 148740538.59979

Equilateral Triangle

Length = n
Perimeter 257626170
Area 3.1932879402668E+15
Altitude 74370269.299896

Triangular Pyramid

Length = n
Surface area 3.1932879402668E+15
Volume 7.4634550062421E+22
Height 40482047.070693