85544488 (number)

85544488 is an even 8-digits composite number following 85544487 and preceding 85544489. In scientific notation, it is written as 8.5544488 × 10^7. The sum of its digits is 46. It has a total of 4 prime factors and 8 positive divisors. There are 42772240 positive integers (up to 85544488) that are relatively prime to 85544488.

Interesting facts

Basic properties

Name

Name eighty-five million five hundred forty-four thousand four hundred eighty-eight

Notation

Scientific notation 8.5544488 × 10^7
Engineering notation 8.5544488 × 10^6

Prime Factorization of 85544488

Prime Factorization 2 × 2 × 2 × 10693061

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21386122
Product of the distinct prime numbers

The prime factorization of 85544488 is 2 × 2 × 2 × 10693061. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 9, 97, 81, 615, 753, 4995, 4408, 78681, 89507, 92016, 634806, 8783635, 8617197, 1698114, 41804327, 845877588, 386850559, 425062676, 5169806691

Basic calculations (n = 85544488)

Multiplication

n×y
n×2 171088976
n×3 256633464
n×4 342177952
n×5 427722440

Division

n÷y
n÷2 42772244
n÷3 28514829.333333
n÷3 21386122
n÷5 17108897.6

Exponentiation

ny
n2 7317859427182144
n3 6.2600253795427E+23
n4 5.3551066595999E+31
n5 4.5809985738086E+39

Nth Root

y√n
2√n 9249.026327133
3√n 440.61980144429
4√n 96.171858290942
5√n 38.586768209878

Divisors of 85544488

1, 2, 4, 8, 10693061, 21386122, 42772244, 85544488

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 -85544487
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 85544488 can be divided by 8 positive divisors. The sum of these divisors (counting 85544488) is 1, the average is 0.125.

Base conversion 85544488

Base System Value
2 Binary 101000110010100111000101000
3 Ternary 12221222002222101
4 Quaternary 11012110320220
5 Quinary 133344410423
6 Senary 12253303144
8 Octal 506247050
10 Decimal 85544488
12 Duodecimal 24794ab4
16 Hexadecimal 5194e28
20 Vigesimal 16ed148
36 Base36 1exijs

Cryptographic Hash Functions

md5 4c146f720043da1ebe592845b1e165a3
sha1 17d0656c44146ab4c5d9ab59c15bea05dc224d5d
sha256 39dbaa93fc7922cc7315e6755951cfbaa62ed0342cd4f57c13db8a15209102cc
sha512 b84c0303c165931cd51d26ff0f07059c40c4feb4a3b546f0b6642f435a56547b36b4b75fa2438e79ae74c74ce81f9c1a67c4bb89682a2336dae6dfac54c06a7d
ripemd-160 0eaff0f3e5a657d9314b55ae9233e99bb0d05114

85544488 as geometric shapes

Circle

Radius = n
Diameter 171088976
Circumference 537491870.1118
Area 2.2989733416438E+16

Sphere

Radius = n
Volume 2.6221932991543E+24
Surface area 9.1958933665753E+16
Circumference 537491870.1118

Square

Length = n
Perimeter 342177952
Area 7317859427182144
Diagonal 120978175.11586

Cube

Length = n
Surface area 43907156563092864
Volume 6.2600253795427E+23
Space diagonal 148167399.52347

Equilateral Triangle

Length = n
Perimeter 256633464
Area 3.1687260826316E+15
Altitude 74083699.761733

Triangular Pyramid

Length = n
Surface area 3.1687260826316E+15
Volume 7.3775106604576E+22
Height 40326058.371954