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

80494790 (number)

80494790 is an even 8-digits composite number following 80494789 and preceding 80494791. In scientific notation, it is written as 8.0494790 × 10^7. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 32197912 positive integers (up to 80494790) that are relatively prime to 80494790.

Interesting facts

80494790 has 8 divisors, whose sum is 144890640
The reverse of 80494790 is 09749408
Previous prime number is 5

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 41
Digital Root 5

Name

Name	eighty million four hundred ninety-four thousand seven hundred ninety

Notation

Scientific notation	8.0494790 × 10^7
Engineering notation	8.0494790 × 10^6

Prime Factorization of 80494790

Prime Factorization 2 × 5 × 8049479

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	80494790	Product of the distinct prime numbers

The prime factorization of 80494790 is 2 × 5 × 8049479. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 3, 72, 93, 238, 911, 9414, 8534, 56296, 76653, 728182, 104582, 9066779, 4240486, 86014831, 66555671, 317119344, 832037695, 576663082, 1137203883

Basic calculations (n = 80494790)

Multiplication

n×y

n×2	160989580
n×3	241484370
n×4	321979160
n×5	402473950

Division

n÷y

n÷2	40247395
n÷3	26831596.666667
n÷3	20123697.5
n÷5	16098958

Exponentiation

n^y

n²	6479411217144100
n³	5.2155884524766E+23
n⁴	4.1982769720853E+31
n⁵	3.3793942322984E+39

Nth Root

^y√n

²√n	8971.8888758165
³√n	431.77344015914
⁴√n	94.720055298846
⁵√n	38.120058139658

Divisors of 80494790

1, 2, 5, 10, 8049479, 16098958, 40247395, 80494790

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-80494789	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80494790 can be divided by 8 positive divisors. The sum of these divisors (counting 80494790) is 1, the average is 0.125.

Base conversion 80494790

Base	System	Value
2	Binary	100110011000100000011000110
3	Ternary	12121110120002112
4	Quaternary	10303010003012
5	Quinary	131101313130
6	Senary	11553141022
8	Octal	463040306
10	Decimal	80494790
12	Duodecimal	22b5a772
16	Hexadecimal	4cc40c6
20	Vigesimal	1531gja
36	Base36	1bxa6e

Cryptographic Hash Functions

md5	59c5e36be1d1a83a31e60eda17ea85dc
sha1	a2f0e16157ebe97f50f214b836feb014cd82beb9
sha256	020217718772feba4490279c0208697a63456ae3579d4d672df6d97af14b7e48
sha512	a4a5a076392ca3cbe03457857a6e066d137f270b27a2c0fd64366a7448d2ea1310d2e8e2ee28954cc714f8208ad4d73badd86f2acb8d57d58bb2d0f9da4a471f
ripemd-160	e62ef041e5d5a8a6636599d670d4dcd4753878b4

80494790 as geometric shapes

Circle

Radius = n

Diameter	160989580
Circumference	505763681.83251
Area	2.0355670679367E+16

Sphere

Radius = n

Volume	2.1847005821931E+24
Surface area	8.1422682717469E+16
Circumference	505763681.83251

Square

Length = n

Perimeter	321979160
Area	6479411217144100
Diagonal	113836823.71837

Cube

Length = n

Surface area	38876467302864600
Volume	5.2155884524766E+23
Space diagonal	139421066.02459

Equilateral Triangle

Length = n

Perimeter	241484370
Area	2.8056673578063E+15
Altitude	69710533.012294

Triangular Pyramid

Length = n

Surface area	2.8056673578063E+15
Volume	6.1466299377074E+22
Height	37945607.906125