85655430 (number)

85655430 is an even 8-digits composite number following 85655429 and preceding 85655431. In scientific notation, it is written as 8.5655430 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 19577376 positive integers (up to 85655430) that are relatively prime to 85655430.

Interesting facts

Basic properties

Name

Name eighty-five million six hundred fifty-five thousand four hundred thirty

Notation

Scientific notation 8.5655430 × 10^7
Engineering notation 8.5655430 × 10^6

Prime Factorization of 85655430

Prime Factorization 2 × 7 × 35 × 9 × 19423

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 85655430
Product of the distinct prime numbers

The prime factorization of 85655430 is 2 × 7 × 35 × 9 × 19423. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 8, 92, 43, 121, 25, 4482, 9653, 44488, 15053, 880636, 82586, 4571374, 886155, 65713548, 70930740, 946106590, 299927837, 1047373638, 1398786883

Basic calculations (n = 85655430)

Multiplication

n×y
n×2 171310860
n×3 256966290
n×4 342621720
n×5 428277150

Division

n÷y
n÷2 42827715
n÷3 28551810
n÷3 21413857.5
n÷5 17131086

Exponentiation

ny
n2 7336852688484900
n3 6.2844127187883E+23
n4 5.3829407372528E+31
n5 4.6107810351391E+39

Nth Root

y√n
2√n 9255.021880039
3√n 440.81019799025
4√n 96.203024276989
5√n 38.59677159951

Divisors of 85655430

1, 2, 7, 9, 14, 18, 35, 63, 70, 126, 245, 315, 490, 630, 2205, 4410, 19423, 38846, 135961, 174807, 271922, 349614, 679805, 1223649, 1359610, 2447298, 4758635, 6118245, 9517270, 12236490, 42827715, 85655430

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 -85655429
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 85655430 can be divided by 32 positive divisors. The sum of these divisors (counting 85655430) is 1, the average is 0.03125.

Base conversion 85655430

Base System Value
2 Binary 101000110101111111110000110
3 Ternary 12222011202011100
4 Quaternary 11012233332012
5 Quinary 133411433210
6 Senary 12255520530
8 Octal 506577606
10 Decimal 85655430
12 Duodecimal 24829146
16 Hexadecimal 51aff86
20 Vigesimal 16f6iba
36 Base36 1ezw5i

Cryptographic Hash Functions

md5 1fc82b84c0aa0688a1ada3b3fdff3531
sha1 1069c1fa8424bce919307ad84b71c42835ae771b
sha256 6ffaff63025d2595112d630b9ec2ddaeb0d0f8738d416c221d1abc3d26f4a85e
sha512 96d4c0aa1897f294f8291c215a439710bb0f516e1dc0918e6e51179f482cce238854c3ad8b92232aba6109c9b68b2130de9510a69d8c73be26a221f102fefed1
ripemd-160 c6e355dd714fe3bab09ce1c72c9584669b2f09dd

85655430 as geometric shapes

Circle

Radius = n
Diameter 171310860
Circumference 538188939.25615
Area 2.3049402506615E+16

Sphere

Radius = n
Volume 2.6324086439295E+24
Surface area 9.2197610026459E+16
Circumference 538188939.25615

Square

Length = n
Perimeter 342621720
Area 7336852688484900
Diagonal 121135070.7969

Cube

Length = n
Surface area 44021116130909400
Volume 6.2844127187883E+23
Space diagonal 148359556.70416

Equilateral Triangle

Length = n
Perimeter 256966290
Area 3.176950406026E+15
Altitude 74179778.35208

Triangular Pyramid

Length = n
Surface area 3.176950406026E+15
Volume 7.4062514153837E+22
Height 40378356.9323