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

80490811 (number)

80490811 is an odd 8-digits prime number following 80490810 and preceding 80490812. In scientific notation, it is written as 8.0490811 × 10^7. The sum of its digits is 31. It has a total of 1 prime factors and 2 positive divisors. There are 80490810 positive integers (up to 80490811) that are relatively prime to 80490811.

Interesting facts

80490811 has 2 divisors, whose sum is 80490812
The reverse of 80490811 is 11809408
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 31
Digital Root 4

Name

Name	eighty million four hundred ninety thousand eight hundred eleven

Notation

Scientific notation	8.0490811 × 10^7
Engineering notation	8.0490811 × 10^6

Prime Factorization of 80490811

Prime Factorization 80490811

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	80490811	Product of the distinct prime numbers

The prime factorization of 80490811 is 80490811. Since it has a total of 1 prime factors.

Most popular turbo-numbers

3, 5, 32, 93, 547, 973, 3898, 7608, 51839, 11749, 359960, 388981, 2716994, 3697457, 57508312, 11440588, 201429233, 367377628, 4321401543, 4101801467

Basic calculations (n = 80490811)

Multiplication

n×y

n×2	160981622
n×3	241472433
n×4	321963244
n×5	402454055

Division

n÷y

n÷2	40245405.5
n÷3	26830270.333333
n÷3	20122702.75
n÷5	16098162.2

Exponentiation

n^y

n²	6478770655437721
n³	5.2148150433918E+23
n⁴	4.1974469205761E+31
n⁵	3.3785590676662E+39

Nth Root

^y√n

²√n	8971.6671248994
³√n	431.76632560001
⁴√n	94.718884732134
⁵√n	38.119681263811

Divisors of 80490811

1, 80490811

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	80490812	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	40245406	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	8971.6671806304	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999751524	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80490811 can be divided by 2 positive divisors. The sum of these divisors (counting 80490811) is 80490812, the average is 40245406.

Base conversion 80490811

Base	System	Value
2	Binary	100110011000011000100111011
3	Ternary	12121110100122011
4	Quaternary	10303003010323
5	Quinary	131101201221
6	Senary	11553110351
8	Octal	463030473
10	Decimal	80490811
12	Duodecimal	22b583b7
16	Hexadecimal	4cc313b
20	Vigesimal	153170b
36	Base36	1bx73v

Cryptographic Hash Functions

md5	491638ddba451f5028572b8704f9dbea
sha1	a0f1ee8e64cc48eb294f2016d4356b7adaca9e96
sha256	83da98f1f7a54cde23448fbcc929fc42f9f8a044b1000b31dfc937514da0e2b9
sha512	44d797aaa72533be2c34105473f32b76fd7282d410e12cc59e0665962c0e3b46591cc2a59536882e628877b0bd3e8677072ddba69e2064f857648cc74938761f
ripemd-160	e9968aa05cbdcb95ab3736a4c3aa875aafa897e2

80490811 as geometric shapes

Circle

Radius = n

Diameter	160981622
Circumference	505738681.03817
Area	2.0353658295416E+16

Sphere

Radius = n

Volume	2.1843766173532E+24
Surface area	8.1414633181665E+16
Circumference	505738681.03817

Square

Length = n

Perimeter	321963244
Area	6478770655437721
Diagonal	113831196.56261

Cube

Length = n

Surface area	38872623932626326
Volume	5.2148150433918E+23
Space diagonal	139414174.19442

Equilateral Triangle

Length = n

Perimeter	241472433
Area	2.8053899864511E+15
Altitude	69707087.097212

Triangular Pyramid

Length = n

Surface area	2.8053899864511E+15
Volume	6.14571846636E+22
Height	37943732.187537