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

80494518 (number)

80494518 is an even 8-digits composite number following 80494517 and preceding 80494519. In scientific notation, it is written as 8.0494518 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 24767520 positive integers (up to 80494518) that are relatively prime to 80494518.

Interesting facts

80494518 has 16 divisors, whose sum is 173372976
The reverse of 80494518 is 81549408
Previous prime number is 13

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 39
Digital Root 3

Name

Name	eighty million four hundred ninety-four thousand five hundred eighteen

Notation

Scientific notation	8.0494518 × 10^7
Engineering notation	8.0494518 × 10^6

Prime Factorization of 80494518

Prime Factorization 2 × 3 × 13 × 1031981

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	80494518	Product of the distinct prime numbers

The prime factorization of 80494518 is 2 × 3 × 13 × 1031981. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 1, 86, 51, 58, 287, 4112, 6456, 750, 63338, 915565, 431930, 5242529, 1626218, 45153086, 76659330, 330188201, 963613478, 9366515180, 8968463955

Basic calculations (n = 80494518)

Multiplication

n×y

n×2	160989036
n×3	241483554
n×4	321978072
n×5	402472590

Division

n÷y

n÷2	40247259
n÷3	26831506
n÷3	20123629.5
n÷5	16098903.6

Exponentiation

n^y

n²	6479367428052324
n³	5.2155355806597E+23
n⁴	4.1982202267705E+31
n⁵	3.3793371361175E+39

Nth Root

^y√n

²√n	8971.8737173458
³√n	431.77295382328
⁴√n	94.719975281594
⁵√n	38.12003237732

Divisors of 80494518

1, 2, 3, 6, 13, 26, 39, 78, 1031981, 2063962, 3095943, 6191886, 13415753, 26831506, 40247259, 80494518

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-80494517	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80494518 can be divided by 16 positive divisors. The sum of these divisors (counting 80494518) is 1, the average is 0.0625.

Base conversion 80494518

Base	System	Value
2	Binary	100110011000011111110110110
3	Ternary	12121110112201110
4	Quaternary	10303003332312
5	Quinary	131101311033
6	Senary	11553135450
8	Octal	463037666
10	Decimal	80494518
12	Duodecimal	22b5a586
16	Hexadecimal	4cc3fb6
20	Vigesimal	1531g5i
36	Base36	1bx9yu

Cryptographic Hash Functions

md5	0cfc110d429ac1a19d409001405d97a1
sha1	cad269d6c0d4c2ad35734635b1bf69ac121d3971
sha256	4d08ba950163e182d777e1618f663e34ad3411c002a9ef3d0b1ba4574e90ecff
sha512	c129ccb5a18b8a4efb0d0c3d8f0b43f06e2127c8c9473ea342f2e8562f2f25fcb55d186e00d4c7e9adbf91aaee2e6d4b0efa96e633603e57d39bdf77d2fce901
ripemd-160	c4b0bb2edf853695284a4e9507dcbdeaa6245768

80494518 as geometric shapes

Circle

Radius = n

Diameter	160989036
Circumference	505761972.8061
Area	2.0355533111878E+16

Sphere

Radius = n

Volume	2.1846784352982E+24
Surface area	8.1422132447513E+16
Circumference	505761972.8061

Square

Length = n

Perimeter	321978072
Area	6479367428052324
Diagonal	113836439.05229

Cube

Length = n

Surface area	38876204568313944
Volume	5.2155355806597E+23
Space diagonal	139420594.90677

Equilateral Triangle

Length = n

Perimeter	241483554
Area	2.8056483965734E+15
Altitude	69710297.453384

Triangular Pyramid

Length = n

Surface area	2.8056483965734E+15
Volume	6.1465676276737E+22
Height	37945479.684095