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

82291490 (number)

82291490 is an even 8-digits composite number following 82291489 and preceding 82291491. In scientific notation, it is written as 8.2291490 × 10^7. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 32916592 positive integers (up to 82291490) that are relatively prime to 82291490.

Interesting facts

82291490 has 8 divisors, whose sum is 148124700
The reverse of 82291490 is 09419228
Previous prime number is 5

Basic properties

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

Name

Name	eighty-two million two hundred ninety-one thousand four hundred ninety

Notation

Scientific notation	8.2291490 × 10^7
Engineering notation	8.2291490 × 10^6

Prime Factorization of 82291490

Prime Factorization 2 × 5 × 8229149

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	82291490	Product of the distinct prime numbers

The prime factorization of 82291490 is 2 × 5 × 8229149. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 4, 82, 58, 278, 772, 4613, 4391, 44330, 65911, 475112, 258834, 7757859, 3540756, 8094343, 21749516, 110478280, 244130888, 1308434012, 2837462367

Basic calculations (n = 82291490)

Multiplication

n×y

n×2	164582980
n×3	246874470
n×4	329165960
n×5	411457450

Division

n÷y

n÷2	41145745
n÷3	27430496.666667
n÷3	20572872.5
n÷5	16458298

Exponentiation

n^y

n²	6771889326420100
n³	5.5726886278621E+23
n⁴	4.5858485049282E+31
n⁵	3.7737630638482E+39

Nth Root

^y√n

²√n	9071.4657029611
³√n	434.96232553447
⁴√n	95.244242361211
⁵√n	38.288732091047

Divisors of 82291490

1, 2, 5, 10, 8229149, 16458298, 41145745, 82291490

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	-82291489	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 82291490 can be divided by 8 positive divisors. The sum of these divisors (counting 82291490) is 1, the average is 0.125.

Base conversion 82291490

Base	System	Value
2	Binary	100111001111010101100100010
3	Ternary	12201211211200222
4	Quaternary	10321322230202
5	Quinary	132031311430
6	Senary	12055443042
8	Octal	471725442
10	Decimal	82291490
12	Duodecimal	23686482
16	Hexadecimal	4e7ab22
20	Vigesimal	15e68ea
36	Base36	1czsiq

Cryptographic Hash Functions

md5	7b1bc976140611249a1d6774308aca9b
sha1	8af30634c1d5aa39ddfd1aa51f88bf6c78137bfb
sha256	4453ea174fc94a67484376507df055af64f209763e24b79073fe6f0bfd0ce6e4
sha512	f419a438f4a18cbc7c6ddc44ab630a5fe45c9461783c97c990f9f7b2fc06fade8cc4146b0186193a38d74eaeeed8d78761bd67aaaf07ee35725af347f82703d8
ripemd-160	3ca61cf496e0fea3f265b80316054596c6c84696

82291490 as geometric shapes

Circle

Radius = n

Diameter	164582980
Circumference	517052680.87392
Area	2.1274517758805E+16

Sphere

Radius = n

Volume	2.3342823538713E+24
Surface area	8.5098071035218E+16
Circumference	517052680.87392

Square

Length = n

Perimeter	329165960
Area	6771889326420100
Diagonal	116377741.22589

Cube

Length = n

Surface area	40631335958520600
Volume	5.5726886278621E+23
Space diagonal	142533041.71055

Equilateral Triangle

Length = n

Perimeter	246874470
Area	2.9323140941482E+15
Altitude	71266520.855273

Triangular Pyramid

Length = n

Surface area	2.9323140941482E+15
Volume	6.5674765303374E+22
Height	38792580.40863