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

80493778 (number)

80493778 is an even 8-digits composite number following 80493777 and preceding 80493779. In scientific notation, it is written as 8.0493778 × 10^7. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 40246888 positive integers (up to 80493778) that are relatively prime to 80493778.

Interesting facts

80493778 has 4 divisors, whose sum is 120740670
The reverse of 80493778 is 87739408
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 46
Digital Root 1

Name

Name	eighty million four hundred ninety-three thousand seven hundred seventy-eight

Notation

Scientific notation	8.0493778 × 10^7
Engineering notation	8.0493778 × 10^6

Prime Factorization of 80493778

Prime Factorization 2 × 40246889

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	80493778	Product of the distinct prime numbers

The prime factorization of 80493778 is 2 × 40246889. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 3, 28, 73, 2, 367, 3381, 9417, 16076, 80750, 846881, 73142, 608778, 9223391, 78115924, 33267204, 760195385, 674136731, 5535112579, 669962054

Basic calculations (n = 80493778)

Multiplication

n×y

n×2	160987556
n×3	241481334
n×4	321975112
n×5	402468890

Division

n÷y

n÷2	40246889
n÷3	26831259.333333
n÷3	20123444.5
n÷5	16098755.6

Exponentiation

n^y

n²	6479248296713284
n³	5.2153917400252E+23
n⁴	4.1980658490462E+31
n⁵	3.3791818048251E+39

Nth Root

^y√n

²√n	8971.832477259
³√n	431.77163069813
⁴√n	94.719757586572
⁵√n	38.119962288254

Divisors of 80493778

1, 2, 40246889, 80493778

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	-80493777	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 80493778 can be divided by 4 positive divisors. The sum of these divisors (counting 80493778) is 1, the average is 0.25.

Base conversion 80493778

Base	System	Value
2	Binary	100110011000011110011010010
3	Ternary	12121110111201001
4	Quaternary	10303003303102
5	Quinary	131101300103
6	Senary	11553132214
8	Octal	463036322
10	Decimal	80493778
12	Duodecimal	22b5a06a
16	Hexadecimal	4cc3cd2
20	Vigesimal	1531e8i
36	Base36	1bx9ea

Cryptographic Hash Functions

md5	22f58ccb03c069bfae0e2d6f79283c3e
sha1	0debd127ea738a567646bec11a7013386af6d1a6
sha256	2c680dc5581c51df4919be930c49180931c1c54dfeacf0ea010bcda9900acb50
sha512	1b696ff4fbfd970ad6cb43ee4c3c7c01c6cf9f26a724af1757975adccd14fcb57b4a754fb7dcf475598d77877550887675fe9a80b6d7ee8a6a9665315a69b1db
ripemd-160	4843c8d8bcdef0ce9a488b1d8697739617822531

80493778 as geometric shapes

Circle

Radius = n

Diameter	160987556
Circumference	505757323.24898
Area	2.0355158849739E+16

Sphere

Radius = n

Volume	2.1846181834741E+24
Surface area	8.1420635398955E+16
Circumference	505757323.24898

Square

Length = n

Perimeter	321975112
Area	6479248296713284
Diagonal	113835392.53425

Cube

Length = n

Surface area	38875489780279704
Volume	5.2153917400252E+23
Space diagonal	139419313.18917

Equilateral Triangle

Length = n

Perimeter	241481334
Area	2.8055968111904E+15
Altitude	69709656.594585

Triangular Pyramid

Length = n

Surface area	2.8055968111904E+15
Volume	6.1463981098602E+22
Height	37945130.84475