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

85440550 (number)

85440550 is an even 8-digits composite number following 85440549 and preceding 85440551. In scientific notation, it is written as 8.5440550 × 10^7. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 31547040 positive integers (up to 85440550) that are relatively prime to 85440550.

Interesting facts

85440550 has 8 divisors, whose sum is 128556144
The reverse of 85440550 is 05504458
Previous prime number is 325

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 31
Digital Root 4

Name

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

Notation

Scientific notation	8.5440550 × 10^7
Engineering notation	8.5440550 × 10^6

Prime Factorization of 85440550

Prime Factorization 2 × 325 × 131447

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	85440550	Product of the distinct prime numbers

The prime factorization of 85440550 is 2 × 325 × 131447. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 9, 20, 73, 643, 256, 6004, 3550, 79909, 47527, 76488, 302449, 6277389, 2884798, 63563415, 88574805, 49668495, 565215105, 1075881201, 3865269185

Basic calculations (n = 85440550)

Multiplication

n×y

n×2	170881100
n×3	256321650
n×4	341762200
n×5	427202750

Division

n÷y

n÷2	42720275
n÷3	28480183.333333
n÷3	21360137.5
n÷5	17088110

Exponentiation

n^y

n²	7300087584302500
n³	6.2372349825098E+23
n⁴	5.3291278738488E+31
n⁵	4.5532361656197E+39

Nth Root

^y√n

²√n	9243.4057576199
³√n	440.44127561668
⁴√n	96.142632362651
⁵√n	38.577386934183

Divisors of 85440550

1, 2, 325, 650, 131447, 262894, 42720275, 85440550

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	-85440549	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 85440550 can be divided by 8 positive divisors. The sum of these divisors (counting 85440550) is 1, the average is 0.125.

Base conversion 85440550

Base	System	Value
2	Binary	101000101111011100000100110
3	Ternary	12221202211101211
4	Quaternary	11011323200212
5	Quinary	133333044200
6	Senary	12251142034
8	Octal	505734046
10	Decimal	85440550
12	Duodecimal	2474491a
16	Hexadecimal	517b826
20	Vigesimal	16e017a
36	Base36	1evacm

Cryptographic Hash Functions

md5	74af776438f0b4817513daef59467ee3
sha1	2e70896687443e8bc354353cccf52ef89fe67911
sha256	c90d36e20f8e7334a690743a89d29d3b6e85c09475780c9c256af7eec3959789
sha512	a36f07ca0e7d8c38466c3e0de7e09668796ed8510cfd85f8d5e7c83ca71d0992f5d749b701d078c206a49eb611c367e6b65e818072366e52388a08b5a1c35186
ripemd-160	8a6f4fb49a9c7379c7aa662e00d41d2a0b46e421

85440550 as geometric shapes

Circle

Radius = n

Diameter	170881100
Circumference	536838808.39734
Area	2.2933901525407E+16

Sphere

Radius = n

Volume	2.6126468799688E+24
Surface area	9.1735606101627E+16
Circumference	536838808.39734

Square

Length = n

Perimeter	341762200
Area	7300087584302500
Diagonal	120831184.58662

Cube

Length = n

Surface area	43800525505815000
Volume	6.2372349825098E+23
Space diagonal	147987373.62663

Equilateral Triangle

Length = n

Perimeter	256321650
Area	3.1610306489287E+15
Altitude	73993686.813315

Triangular Pyramid

Length = n

Surface area	3.1610306489287E+15
Volume	7.3506519199777E+22
Height	40277061.528872