85440330 (number)

85440330 is an even 8-digits composite number following 85440329 and preceding 85440331. In scientific notation, it is written as 8.5440330 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 32 positive divisors. There are 22629600 positive integers (up to 85440330) that are relatively prime to 85440330.

Interesting facts

Basic properties

Name

Name eighty-five million four hundred forty thousand three hundred thirty

Notation

Scientific notation 8.5440330 × 10^7
Engineering notation 8.5440330 × 10^6

Prime Factorization of 85440330

Prime Factorization 2 × 9 × 5 × 151 × 6287

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 85440330
Product of the distinct prime numbers

The prime factorization of 85440330 is 2 × 9 × 5 × 151 × 6287. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 10, 66, 72, 915, 604, 5135, 4671, 38234, 78947, 16939, 423017, 3869276, 4400911, 32143663, 90473248, 337830746, 963209301, 7780943048, 873408337

Basic calculations (n = 85440330)

Multiplication

n×y
n×2 170880660
n×3 256320990
n×4 341761320
n×5 427201650

Division

n÷y
n÷2 42720165
n÷3 28480110
n÷3 21360082.5
n÷5 17088066

Exponentiation

ny
n2 7300049990508900
n3 6.2371868020558E+23
n4 5.3290729863929E+31
n5 4.5531775455149E+39

Nth Root

y√n
2√n 9243.3938572366
3√n 440.44089758711
4√n 96.142570473421
5√n 38.577367067659

Divisors of 85440330

1, 2, 5, 9, 10, 18, 45, 90, 151, 302, 755, 1359, 1510, 2718, 6287, 6795, 12574, 13590, 31435, 56583, 62870, 113166, 282915, 565830, 949337, 1898674, 4746685, 8544033, 9493370, 17088066, 42720165, 85440330

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 -85440329
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 85440330 can be divided by 32 positive divisors. The sum of these divisors (counting 85440330) is 1, the average is 0.03125.

Base conversion 85440330

Base System Value
2 Binary 101000101111011011101001010
3 Ternary 12221202211002200
4 Quaternary 11011323131022
5 Quinary 133333042310
6 Senary 12251141030
8 Octal 505733512
10 Decimal 85440330
12 Duodecimal 24744776
16 Hexadecimal 517b74a
20 Vigesimal 16e00ga
36 Base36 1eva6i

Cryptographic Hash Functions

md5 b1aa46276914d76fcc15cd49155f44dd
sha1 b4d89a56c5657aa215b285d235ee955d3d5a0d96
sha256 ba6c038e953a87f5b29bd371eaefec43736f58abbef4346c3e003f17d7eafb84
sha512 d8df04965d054ef17e276417626ba3e0da29412e7d3be4c9533ec11276050165defd7243fcee6bceb4d755335ddd288b6b369b10735f6b27609db67722c18061
ripemd-160 7bb2e7d7dfdf4e7c3455e45051d7073c97670197

85440330 as geometric shapes

Circle

Radius = n
Diameter 170880660
Circumference 536837426.09658
Area 2.2933783421021E+16

Sphere

Radius = n
Volume 2.6126266981874E+24
Surface area 9.1735133684084E+16
Circumference 536837426.09658

Square

Length = n
Perimeter 341761320
Area 7300049990508900
Diagonal 120830873.45963

Cube

Length = n
Surface area 43800299943053400
Volume 6.2371868020558E+23
Space diagonal 147986992.57545

Equilateral Triangle

Length = n
Perimeter 256320990
Area 3.1610143703385E+15
Altitude 73993496.287726

Triangular Pyramid

Length = n
Surface area 3.1610143703385E+15
Volume 7.3505951387681E+22
Height 40276957.819878