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

80492809 (number)

80492809 is an odd 8-digits prime number following 80492808 and preceding 80492810. In scientific notation, it is written as 8.0492809 × 10^7. The sum of its digits is 40. It has a total of 1 prime factors and 2 positive divisors. There are 80492808 positive integers (up to 80492809) that are relatively prime to 80492809.

Interesting facts

80492809 has 2 divisors, whose sum is 80492810
The reverse of 80492809 is 90829408
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 40
Digital Root 4

Name

Name	eighty million four hundred ninety-two thousand eight hundred nine

Notation

Scientific notation	8.0492809 × 10^7
Engineering notation	8.0492809 × 10^6

Prime Factorization of 80492809

Prime Factorization 80492809

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	80492809	Product of the distinct prime numbers

The prime factorization of 80492809 is 80492809. Since it has a total of 1 prime factors.

Most popular turbo-numbers

7, 1, 89, 59, 826, 95, 9571, 6091, 42624, 53468, 62079, 94544, 5983039, 8585494, 28927371, 38385976, 388310686, 479942221, 9663034257, 5344226039

Basic calculations (n = 80492809)

Multiplication

n×y

n×2	160985618
n×3	241478427
n×4	321971236
n×5	402464045

Division

n÷y

n÷2	40246404.5
n÷3	26830936.333333
n÷3	20123202.25
n÷5	16098561.8

Exponentiation

n^y

n²	6479092300710481
n³	5.2152033905446E+23
n⁴	4.1978637041126E+31
n⁵	3.3789784134317E+39

Nth Root

^y√n

²√n	8971.7784747507
³√n	431.76989810711
⁴√n	94.719472521497
⁵√n	38.119870508685

Divisors of 80492809

1, 80492809

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	80492810	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	40246405	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	8971.778530481	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999751531	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80492809 can be divided by 2 positive divisors. The sum of these divisors (counting 80492809) is 80492810, the average is 40246405.

Base conversion 80492809

Base	System	Value
2	Binary	100110011000011100100001001
3	Ternary	12121110110101011
4	Quaternary	10303003210021
5	Quinary	131101232214
6	Senary	11553123521
8	Octal	463034411
10	Decimal	80492809
12	Duodecimal	22b595a1
16	Hexadecimal	4cc3909
20	Vigesimal	1531c09
36	Base36	1bx8nd

Cryptographic Hash Functions

md5	8c5cda96ff4ac42103a5cf9e56a2a8db
sha1	27281f6075c0aecd640c9b4e3b076cf48cd99d44
sha256	9ff78bacf0c9b1c0754786ad80bd756746a216a1c4e112a8299bacb0388235bb
sha512	04c9fa106ed2ddf6830eca6a4b4ae0ef59c76a1865701872baab04572e2019a38de909e0b92c80eaadf886f45894154811c0ce25831761d6d306ecec8a96b30e
ripemd-160	ad5085376688ccf01d279eebea20f4c5a3b73110

80492809 as geometric shapes

Circle

Radius = n

Diameter	160985618
Circumference	505751234.84241
Area	2.0354668773842E+16

Sphere

Radius = n

Volume	2.1845392878282E+24
Surface area	8.1418675095369E+16
Circumference	505751234.84241

Square

Length = n

Perimeter	321971236
Area	6479092300710481
Diagonal	113834022.16131

Cube

Length = n

Surface area	38874553804262886
Volume	5.2152033905446E+23
Space diagonal	139417634.83194

Equilateral Triangle

Length = n

Perimeter	241478427
Area	2.8055292629397E+15
Altitude	69708817.415969

Triangular Pyramid

Length = n

Surface area	2.8055292629397E+15
Volume	6.1461761378686E+22
Height	37944674.053769