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

80490085 (number)

80490085 is an odd 8-digits composite number following 80490084 and preceding 80490086. In scientific notation, it is written as 8.0490085 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 58171968 positive integers (up to 80490085) that are relatively prime to 80490085.

Interesting facts

80490085 has 16 divisors, whose sum is 106235136
The reverse of 80490085 is 58009408
Previous prime number is 13

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 34
Digital Root 7

Name

Name	eighty million four hundred ninety thousand eighty-five

Notation

Scientific notation	8.0490085 × 10^7
Engineering notation	8.0490085 × 10^6

Prime Factorization of 80490085

Prime Factorization 5 × 47 × 13 × 26347

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	80490085	Product of the distinct prime numbers

The prime factorization of 80490085 is 5 × 47 × 13 × 26347. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 9, 79, 44, 285, 597, 9893, 5026, 50414, 75671, 478152, 347558, 1002753, 9509405, 92951649, 83247315, 16633557, 565001903, 6584590964, 4836640621

Basic calculations (n = 80490085)

Multiplication

n×y

n×2	160980170
n×3	241470255
n×4	321960340
n×5	402450425

Division

n÷y

n÷2	40245042.5
n÷3	26830028.333333
n÷3	20122521.25
n÷5	16098017

Exponentiation

n^y

n²	6478653783307225
n³	5.2146739370397E+23
n⁴	4.1972954843961E+31
n⁵	3.3784067030916E+39

Nth Root

^y√n

²√n	8971.6266641006
³√n	431.76502746718
⁴√n	94.718671148304
⁵√n	38.119612498226

Divisors of 80490085

1, 5, 13, 47, 65, 235, 611, 3055, 26347, 131735, 342511, 1238309, 1712555, 6191545, 16098017, 80490085

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-80490084	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80490085 can be divided by 16 positive divisors. The sum of these divisors (counting 80490085) is 1, the average is 0.0625.

Base conversion 80490085

Base	System	Value
2	Binary	100110011000010111001100101
3	Ternary	12121110022122021
4	Quaternary	10303002321211
5	Quinary	131101140320
6	Senary	11553103141
8	Octal	463027145
10	Decimal	80490085
12	Duodecimal	22b57ab1
16	Hexadecimal	4cc2e65
20	Vigesimal	1531545
36	Base36	1bx6jp

Cryptographic Hash Functions

md5	4e56559b045c73b168eab5cdf9ecaa8b
sha1	d2556e293b1c57ecf0242c941d31fce70a68265e
sha256	5b73b169c86612c7fdf6c22d4ca2c525d1b9515403bf6fdf04b55847a1da12b7
sha512	dd691a24e2ec18e901fb9bf9df79966574d62a5810d94045e12f2ba284b2068f0ad473e3e75f6e047262485af5ab6994b5a00a36a9fdad04fa7f400618a98754
ripemd-160	8cce788cd0cd210cb877c2809d53fb20894efddd

80490085 as geometric shapes

Circle

Radius = n

Diameter	160980170
Circumference	505734119.44564
Area	2.035329113079E+16

Sphere

Radius = n

Volume	2.1843175108627E+24
Surface area	8.1413164523159E+16
Circumference	505734119.44564

Square

Length = n

Perimeter	321960340
Area	6478653783307225
Diagonal	113830169.84356

Cube

Length = n

Surface area	38871922699843350
Volume	5.2146739370397E+23
Space diagonal	139412916.72554

Equilateral Triangle

Length = n

Perimeter	241470255
Area	2.8053393793341E+15
Altitude	69706458.362769

Triangular Pyramid

Length = n

Surface area	2.8053393793341E+15
Volume	6.1455521709292E+22
Height	37943389.947854