85486590 (number)

85486590 is an even 8-digits composite number following 85486589 and preceding 85486591. In scientific notation, it is written as 8.5486590 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors. There are 19538496 positive integers (up to 85486590) that are relatively prime to 85486590.

Interesting facts

Basic properties

Name

Name eighty-five million four hundred eighty-six thousand five hundred ninety

Notation

Scientific notation 8.5486590 × 10^7
Engineering notation 8.5486590 × 10^6

Prime Factorization of 85486590

Prime Factorization 2 × 27 × 15 × 7 × 15077

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 85486590
Product of the distinct prime numbers

The prime factorization of 85486590 is 2 × 27 × 15 × 7 × 15077. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 10, 83, 77, 437, 65, 4227, 8844, 74536, 22421, 663005, 134805, 4371875, 6604079, 60143787, 58440048, 680280976, 414046376, 9287207583, 6168724240

Basic calculations (n = 85486590)

Multiplication

n×y
n×2 170973180
n×3 256459770
n×4 341946360
n×5 427432950

Division

n÷y
n÷2 42743295
n÷3 28495530
n÷3 21371647.5
n÷5 17097318

Exponentiation

ny
n2 7307957069828100
n3 6.24732329766E+23
n4 5.3406236534451E+31
n5 4.5655170460636E+39

Nth Root

y√n
2√n 9245.8958462661
3√n 440.52037262288
4√n 96.155581461848
5√n 38.58154355582

Divisors of 85486590

1, 2, 7, 14, 15, 27, 30, 54, 105, 189, 210, 378, 405, 810, 2835, 5670, 15077, 30154, 105539, 211078, 226155, 407079, 452310, 814158, 1583085, 2849553, 3166170, 5699106, 6106185, 12212370, 42743295, 85486590

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85486589
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85486590 can be divided by 32 positive divisors. The sum of these divisors (counting 85486590) is 1, the average is 0.03125.

Base conversion 85486590

Base System Value
2 Binary 101000110000110101111111110
3 Ternary 12221212011120000
4 Quaternary 11012012233332
5 Quinary 133341032330
6 Senary 12252135130
8 Octal 506065776
10 Decimal 85486590
12 Duodecimal 247674a6
16 Hexadecimal 5186bfe
20 Vigesimal 16e5g9a
36 Base36 1ew9vi

Cryptographic Hash Functions

md5 ca66107882258ae76557e9c6dc000e1a
sha1 4acd114f77fb008d4eb4b49294b1c9457be9dda1
sha256 817f30a13708ead62d7358262ac25dd99a956d4da7a92bd96e3c4ed36b60dea4
sha512 249fe6d236e2abe3bfd44990489178a552300f996e23dd7b9747743898368ec07aa6e5abf342e11c448f6a7a746789daeb75237098ca6b0f135f57c680c01a18
ripemd-160 9c3f32fdd8e5471b36485ec86e17a9eab5fe2a1e

85486590 as geometric shapes

Circle

Radius = n
Diameter 170973180
Circumference 537128086.24889
Area 2.2958624243322E+16

Sphere

Radius = n
Volume 2.6168726635372E+24
Surface area 9.1834496973286E+16
Circumference 537128086.24889

Square

Length = n
Perimeter 341946360
Area 7307957069828100
Diagonal 120896294.97903

Cube

Length = n
Surface area 43847742418968600
Volume 6.24732329766E+23
Space diagonal 148067117.24581

Equilateral Triangle

Length = n
Perimeter 256459770
Area 3.1644382361186E+15
Altitude 74033558.622905

Triangular Pyramid

Length = n
Surface area 3.1644382361186E+15
Volume 7.3625411134001E+22
Height 40298764.993009