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

80493439 (number)

80493439 is an odd 8-digits composite number following 80493438 and preceding 80493440. In scientific notation, it is written as 8.0493439 × 10^7. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 74301624 positive integers (up to 80493439) that are relatively prime to 80493439.

Interesting facts

80493439 has 4 divisors, whose sum is 86685256
The reverse of 80493439 is 93439408
Previous prime number is 13

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 40
Digital Root 4

Name

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

Notation

Scientific notation	8.0493439 × 10^7
Engineering notation	8.0493439 × 10^6

Prime Factorization of 80493439

Prime Factorization 13 × 6191803

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	80493439	Product of the distinct prime numbers

The prime factorization of 80493439 is 13 × 6191803. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 8, 78, 82, 298, 281, 9907, 7305, 51239, 90908, 820913, 842599, 2767051, 6242631, 25981996, 68030294, 790633362, 254491350, 390100112, 8378008932

Basic calculations (n = 80493439)

Multiplication

n×y

n×2	160986878
n×3	241480317
n×4	321973756
n×5	402467195

Division

n÷y

n÷2	40246719.5
n÷3	26831146.333333
n÷3	20123359.75
n÷5	16098687.8

Exponentiation

n^y

n²	6479193722046721
n³	5.2153258463475E+23
n⁴	4.197995128781E+31
n⁵	3.3791106482083E+39

Nth Root

^y√n

²√n	8971.8135847776
³√n	431.77102456105
⁴√n	94.719657858217
⁵√n	38.119930179713

Divisors of 80493439

1, 13, 6191803, 80493439

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	-80493438	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 80493439 can be divided by 4 positive divisors. The sum of these divisors (counting 80493439) is 1, the average is 0.25.

Base conversion 80493439

Base	System	Value
2	Binary	100110011000011101101111111
3	Ternary	12121110111020111
4	Quaternary	10303003231333
5	Quinary	131101242224
6	Senary	11553130451
8	Octal	463035577
10	Decimal	80493439
12	Duodecimal	22b59a27
16	Hexadecimal	4cc3b7f
20	Vigesimal	1531dbj
36	Base36	1bx94v

Cryptographic Hash Functions

md5	d0cf7179490f084f5d167e28f262ae94
sha1	0a19f10b40f9901a935eb53e42abc7fb1ab2d1a9
sha256	bddd3206f81ae6a6ce82dd0077b673b8e4dce72b3b2be8510fd7a70bf1ab95bd
sha512	3877598fc520cac53fcaf1b72277a03d2cb7f916320b3aa6167115a569fe63745086ea11f51686588e849c9457fe8ebd5d3656e2a4796a3b6cf391a055e3c4a4
ripemd-160	71269499ab3044560f4d145fa751ff3267fdb9fa

80493439 as geometric shapes

Circle

Radius = n

Diameter	160986878
Circumference	505755193.24916
Area	2.0354987398367E+16

Sphere

Radius = n

Volume	2.184590581995E+24
Surface area	8.1419949593468E+16
Circumference	505755193.24916

Square

Length = n

Perimeter	321973756
Area	6479193722046721
Diagonal	113834913.11585

Cube

Length = n

Surface area	38875162332280326
Volume	5.2153258463475E+23
Space diagonal	139418726.02395

Equilateral Triangle

Length = n

Perimeter	241480317
Area	2.8055731796666E+15
Altitude	69709363.011973

Triangular Pyramid

Length = n

Surface area	2.8055731796666E+15
Volume	6.1463204534163E+22
Height	37944971.038617