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

80494042 (number)

80494042 is an even 8-digits composite number following 80494041 and preceding 80494043. In scientific notation, it is written as 8.0494042 × 10^7. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 38948700 positive integers (up to 80494042) that are relatively prime to 80494042.

Interesting facts

80494042 has 8 divisors, whose sum is 124636032
The reverse of 80494042 is 24049408
Previous prime number is 31

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 31
Digital Root 4

Name

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

Notation

Scientific notation	8.0494042 × 10^7
Engineering notation	8.0494042 × 10^6

Prime Factorization of 80494042

Prime Factorization 2 × 31 × 1298291

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	80494042	Product of the distinct prime numbers

The prime factorization of 80494042 is 2 × 31 × 1298291. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 1, 7, 38, 331, 994, 5338, 6411, 61379, 63156, 758852, 618203, 2168503, 2769293, 60910352, 76262897, 230609125, 986239458, 1337198306, 6589041867

Basic calculations (n = 80494042)

Multiplication

n×y

n×2	160988084
n×3	241482126
n×4	321976168
n×5	402470210

Division

n÷y

n÷2	40247021
n÷3	26831347.333333
n÷3	20123510.5
n÷5	16098808.4

Exponentiation

n^y

n²	6479290797497764
n³	5.21544305584E+23
n⁴	4.1981209238539E+31
n⁵	3.3792372196578E+39

Nth Root

^y√n

²√n	8971.8471899604
³√n	431.77210273289
⁴√n	94.719835250914
⁵√n	38.119987293061

Divisors of 80494042

1, 2, 31, 62, 1298291, 2596582, 40247021, 80494042

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	-80494041	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 80494042 can be divided by 8 positive divisors. The sum of these divisors (counting 80494042) is 1, the average is 0.125.

Base conversion 80494042

Base	System	Value
2	Binary	100110011000011110111011010
3	Ternary	12121110112001211
4	Quaternary	10303003313122
5	Quinary	131101302132
6	Senary	11553133334
8	Octal	463036732
10	Decimal	80494042
12	Duodecimal	22b5a24a
16	Hexadecimal	4cc3dda
20	Vigesimal	1531f22
36	Base36	1bx9lm

Cryptographic Hash Functions

md5	c4b943233d30953b80a6dfea954437b8
sha1	1b98a741b4b8e93b438a5f6def1e6424bacae572
sha256	427e6a2bcddba9e96e60ddfbc0e104d7f6976afb26bc6041dc924e249374af56
sha512	35ac457f7f0cce02227a6802099b59cd83571819a03303ba3c33039e505540cca89ae0b61041641191306302971b08e202525383a2bd781f986b0c2d578d6a96
ripemd-160	9044d99ffe540734f375dde56c04711d90505d00

80494042 as geometric shapes

Circle

Radius = n

Diameter	160988084
Circumference	505758982.0099
Area	2.0355292369891E+16

Sphere

Radius = n

Volume	2.1846396785924E+24
Surface area	8.1421169479564E+16
Circumference	505758982.0099

Square

Length = n

Perimeter	321976168
Area	6479290797497764
Diagonal	113835765.88663

Cube

Length = n

Surface area	38875744784986584
Volume	5.21544305584E+23
Space diagonal	139419770.45058

Equilateral Triangle

Length = n

Perimeter	241482126
Area	2.8056152145699E+15
Altitude	69709885.225292

Triangular Pyramid

Length = n

Surface area	2.8056152145699E+15
Volume	6.1464585861279E+22
Height	37945255.295543