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

80493982 (number)

80493982 is an even 8-digits composite number following 80493981 and preceding 80493983. In scientific notation, it is written as 8.0493982 × 10^7. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 40246990 positive integers (up to 80493982) that are relatively prime to 80493982.

Interesting facts

80493982 has 4 divisors, whose sum is 120740976
The reverse of 80493982 is 28939408
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 43
Digital Root 7

Name

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

Notation

Scientific notation	8.0493982 × 10^7
Engineering notation	8.0493982 × 10^6

Prime Factorization of 80493982

Prime Factorization 2 × 40246991

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	80493982	Product of the distinct prime numbers

The prime factorization of 80493982 is 2 × 40246991. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 4, 36, 21, 95, 498, 2862, 9657, 92246, 66931, 539834, 872073, 8638373, 5828008, 31304364, 57738635, 584966505, 792049909, 8585243712, 787927976

Basic calculations (n = 80493982)

Multiplication

n×y

n×2	160987964
n×3	241481946
n×4	321975928
n×5	402469910

Division

n÷y

n÷2	40246991
n÷3	26831327.333333
n÷3	20123495.5
n÷5	16098796.4

Exponentiation

n^y

n²	6479281138216324
n³	5.2154313931252E+23
n⁴	4.1981084068046E+31
n⁵	3.3792246253138E+39

Nth Root

^y√n

²√n	8971.8438461667
³√n	431.77199545236
⁴√n	94.719817599944
⁵√n	38.119981610156

Divisors of 80493982

1, 2, 40246991, 80493982

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-80493981	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80493982 can be divided by 4 positive divisors. The sum of these divisors (counting 80493982) is 1, the average is 0.25.

Base conversion 80493982

Base	System	Value
2	Binary	100110011000011110110011110
3	Ternary	12121110111222121
4	Quaternary	10303003312132
5	Quinary	131101301412
6	Senary	11553133154
8	Octal	463036636
10	Decimal	80493982
12	Duodecimal	22b5a1ba
16	Hexadecimal	4cc3d9e
20	Vigesimal	1531ej2
36	Base36	1bx9jy

Cryptographic Hash Functions

md5	0bcdeebd1aff6e51bcc55d46150411de
sha1	3cb7d63d26abd246f7d8651cede557106da37e4b
sha256	d7d9354eb705866ce14fe6e3deda64d97b4d403b00ecb5a24bbc7f5418842a9a
sha512	69c0ba9d791c2c6e3f14adf8e1918fefdcab810f6a967c54683d05666a13663d3467f0c78e3c846bf0125d4be9e8f68488c5f6ce3320926deaba0317038cabbd
ripemd-160	e675a2faa66b4e9b1dd71ccbcbc5ee67e7116a7e

80493982 as geometric shapes

Circle

Radius = n

Diameter	160987964
Circumference	505758605.01878
Area	2.0355262024363E+16

Sphere

Radius = n

Volume	2.1846347933258E+24
Surface area	8.1421048097453E+16
Circumference	505758605.01878

Square

Length = n

Perimeter	321975928
Area	6479281138216324
Diagonal	113835681.03382

Cube

Length = n

Surface area	38875686829297944
Volume	5.2154313931252E+23
Space diagonal	139419666.52753

Equilateral Triangle

Length = n

Perimeter	241481946
Area	2.8056110319783E+15
Altitude	69709833.263767

Triangular Pyramid

Length = n

Surface area	2.8056110319783E+15
Volume	6.1464448414868E+22
Height	37945227.011272