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

80490982 (number)

80490982 is an even 8-digits composite number following 80490981 and preceding 80490983. In scientific notation, it is written as 8.0490982 × 10^7. The sum of its digits is 40. It has a total of 5 prime factors and 24 positive divisors. There are 33770880 positive integers (up to 80490982) that are relatively prime to 80490982.

Interesting facts

80490982 has 24 divisors, whose sum is 142630200
The reverse of 80490982 is 28909408
Previous prime number is 13

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 40
Digital Root 4

Name

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

Notation

Scientific notation	8.0490982 × 10^7
Engineering notation	8.0490982 × 10^6

Prime Factorization of 80490982

Prime Factorization 2 × 13 × 11 × 13 × 21649

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	5	Total number of prime factors
rad	Radical	6191614	Product of the distinct prime numbers

The prime factorization of 80490982 is 2 × 13 × 11 × 13 × 21649. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 8, 86, 51, 129, 708, 2511, 9212, 54406, 3921, 964616, 279097, 3931389, 7612239, 88454731, 76822371, 891809770, 853115744, 6272655752, 749759825

Basic calculations (n = 80490982)

Multiplication

n×y

n×2	160981964
n×3	241472946
n×4	321963928
n×5	402454910

Division

n÷y

n÷2	40245491
n÷3	26830327.333333
n÷3	20122745.5
n÷5	16098196.4

Exponentiation

n^y

n²	6478798183324324
n³	5.2148482795559E+23
n⁴	4.1974825900247E+31
n⁵	3.3785949559899E+39

Nth Root

^y√n

²√n	8971.6766548957
³√n	431.76663135744
⁴√n	94.718935038859
⁵√n	38.119697460592

Divisors of 80490982

1, 2, 11, 13, 22, 26, 143, 169, 286, 338, 1859, 3718, 21649, 43298, 238139, 281437, 476278, 562874, 3095807, 3658681, 6191614, 7317362, 40245491, 80490982

24 divisors

τ	Total Divisors	24	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-80490981	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.041666666666667	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	24	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80490982 can be divided by 24 positive divisors. The sum of these divisors (counting 80490982) is 1, the average is 0.041666666666667.

Base conversion 80490982

Base	System	Value
2	Binary	100110011000011000111100110
3	Ternary	12121110100212111
4	Quaternary	10303003013212
5	Quinary	131101202412
6	Senary	11553111234
8	Octal	463030746
10	Decimal	80490982
12	Duodecimal	22b5851a
16	Hexadecimal	4cc31e6
20	Vigesimal	1531792
36	Base36	1bx78m

Cryptographic Hash Functions

md5	7e29cd1793587b7756289d10c2762777
sha1	389b722484221cb9fb823992d23b7389b5e041a8
sha256	493e381acec1722dc22d781bc3d10b4120c3827d4edf5b1e4acb86ff598f3103
sha512	8a6d5b5de5390c3ba821e3d957d8ebfeda1b096b603c5df9d8fc3d80210cb02035b8b6a204eb51462f69f05bece564728d9605e8e6bb944cd6d7cc19cc6eb692
ripemd-160	93fbaa6b001bb44ead3248fecfcd08de7305bcb0

80490982 as geometric shapes

Circle

Radius = n

Diameter	160981964
Circumference	505739755.46286
Area	2.0353744776823E+16

Sphere

Radius = n

Volume	2.1843905392851E+24
Surface area	8.141497910729E+16
Circumference	505739755.46286

Square

Length = n

Perimeter	321963928
Area	6478798183324324
Diagonal	113831438.39313

Cube

Length = n

Surface area	38872789099945944
Volume	5.2148482795559E+23
Space diagonal	139414470.37511

Equilateral Triangle

Length = n

Perimeter	241472946
Area	2.8054019063757E+15
Altitude	69707235.187556

Triangular Pyramid

Length = n

Surface area	2.8054019063757E+15
Volume	6.145757635555E+22
Height	37943812.79771