Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

85440455 (number)

85440455 is an odd 8-digits composite number following 85440454 and preceding 85440456. In scientific notation, it is written as 8.5440455 × 10^7. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 68352360 positive integers (up to 85440455) that are relatively prime to 85440455.

Interesting facts

85440455 has 4 divisors, whose sum is 102528552
The reverse of 85440455 is 55404458
Previous prime number is 5

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 35
Digital Root 8

Name

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

Notation

Scientific notation	8.5440455 × 10^7
Engineering notation	8.5440455 × 10^6

Prime Factorization of 85440455

Prime Factorization 5 × 17088091

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	85440455	Product of the distinct prime numbers

The prime factorization of 85440455 is 5 × 17088091. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 8, 80, 25, 42, 961, 4284, 4619, 75763, 42030, 152939, 613273, 4005463, 3993330, 84235294, 6531182, 217093312, 274501538, 809120275, 4777791094

Basic calculations (n = 85440455)

Multiplication

n×y

n×2	170880910
n×3	256321365
n×4	341761820
n×5	427202275

Division

n÷y

n÷2	42720227.5
n÷3	28480151.666667
n÷3	21360113.75
n÷5	17088091

Exponentiation

n^y

n²	7300071350607025
n³	6.2372141772833E+23
n⁴	5.3291041723953E+31
n⁵	4.5532108523186E+39

Nth Root

^y√n

²√n	9243.4006188199
³√n	440.44111237672
⁴√n	96.142605637771
⁵√n	38.577378355462

Divisors of 85440455

1, 5, 17088091, 85440455

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-85440454	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85440455 can be divided by 4 positive divisors. The sum of these divisors (counting 85440455) is 1, the average is 0.25.

Base conversion 85440455

Base	System	Value
2	Binary	101000101111011011111000111
3	Ternary	12221202211021022
4	Quaternary	11011323133013
5	Quinary	133333043310
6	Senary	12251141355
8	Octal	505733707
10	Decimal	85440455
12	Duodecimal	2474485b
16	Hexadecimal	517b7c7
20	Vigesimal	16e012f
36	Base36	1eva9z

Cryptographic Hash Functions

md5	5499c5f696a89be737a1d2ec9a539f09
sha1	f3000118ac19646354521c4a4ab730c4cfb18eea
sha256	a8f5e107606eac5b2485b0da39be8fc0c40b05dd018cb6b3f1cc3642852ad176
sha512	fdf58502016caf74980f63a177d468a43215039ba9794c2edcf4edd2ee8431ca7495d677c45294707dbbc07e4a1e28f2000b15a6fa5b0309f0f686da349757b5
ripemd-160	6217b96a25e850968703c009d595f8510b298a5c

85440455 as geometric shapes

Circle

Radius = n

Diameter	170880910
Circumference	536838211.49474
Area	2.2933850525748E+16

Sphere

Radius = n

Volume	2.6126381650959E+24
Surface area	9.1735402102993E+16
Circumference	536838211.49474

Square

Length = n

Perimeter	341761820
Area	7300071350607025
Diagonal	120831050.23633

Cube

Length = n

Surface area	43800428103642150
Volume	6.2372141772833E+23
Space diagonal	147987209.0818

Equilateral Triangle

Length = n

Perimeter	256321365
Area	3.1610236195323E+15
Altitude	73993604.540901

Triangular Pyramid

Length = n

Surface area	3.1610236195323E+15
Volume	7.3506274007831E+22
Height	40277016.745443