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

80493813 (number)

80493813 is an odd 8-digits composite number following 80493812 and preceding 80493814. In scientific notation, it is written as 8.0493813 × 10^7. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 51329256 positive integers (up to 80493813) that are relatively prime to 80493813.

Interesting facts

80493813 has 8 divisors, whose sum is 93326400
The reverse of 80493813 is 31839408
Previous prime number is 23

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 36
Digital Root 9

Name

Name	eighty million four hundred ninety-three thousand eight hundred thirteen

Notation

Scientific notation	8.0493813 × 10^7
Engineering notation	8.0493813 × 10^6

Prime Factorization of 80493813

Prime Factorization 9 × 23 × 388859

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	80493813	Product of the distinct prime numbers

The prime factorization of 80493813 is 9 × 23 × 388859. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 5, 73, 35, 871, 192, 2152, 2934, 36982, 22809, 489549, 893309, 5858049, 2927282, 30140954, 46340684, 818333783, 917003521, 2060760791, 8851742982

Basic calculations (n = 80493813)

Multiplication

n×y

n×2	160987626
n×3	241481439
n×4	321975252
n×5	402469065

Division

n÷y

n÷2	40246906.5
n÷3	26831271
n÷3	20123453.25
n÷5	16098762.6

Exponentiation

n^y

n²	6479253931278969
n³	5.2153985432388E+23
n⁴	4.1980731505994E+31
n⁵	3.3791891514467E+39

Nth Root

^y√n

²√n	8971.8344278079
³√n	431.77169327855
⁴√n	94.719767882992
⁵√n	38.119965603289

Divisors of 80493813

1, 9, 23, 207, 388859, 3499731, 8943757, 80493813

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	-80493812	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 80493813 can be divided by 8 positive divisors. The sum of these divisors (counting 80493813) is 1, the average is 0.125.

Base conversion 80493813

Base	System	Value
2	Binary	100110011000011110011110101
3	Ternary	12121110111202100
4	Quaternary	10303003303311
5	Quinary	131101300223
6	Senary	11553132313
8	Octal	463036365
10	Decimal	80493813
12	Duodecimal	22b5a099
16	Hexadecimal	4cc3cf5
20	Vigesimal	1531ead
36	Base36	1bx9f9

Cryptographic Hash Functions

md5	ca2b1fcccbffce481028932d52cbe74b
sha1	1abed73be642c4fbff932143d162f989e9dfc171
sha256	a29331ab2a25016ee5336f97d4be32c346e0200bf727ceae458028453af72c77
sha512	3231dd5a6a3edfd8b29329052693e3240b4e52348ddfd109bb130c58bf749eabf4a936452e33b40a7d45c1d014823d552b2933fa4f9884a97d57c5c74211be09
ripemd-160	b07d3afc3ad677e46d087ec7eff1a18e28c105a7

80493813 as geometric shapes

Circle

Radius = n

Diameter	160987626
Circumference	505757543.16046
Area	2.0355176551249E+16

Sphere

Radius = n

Volume	2.1846210331976E+24
Surface area	8.1420706204995E+16
Circumference	505757543.16046

Square

Length = n

Perimeter	321975252
Area	6479253931278969
Diagonal	113835442.03172

Cube

Length = n

Surface area	38875523587673814
Volume	5.2153985432388E+23
Space diagonal	139419373.81095

Equilateral Triangle

Length = n

Perimeter	241481439
Area	2.8055992510289E+15
Altitude	69709686.905474

Triangular Pyramid

Length = n

Surface area	2.8055992510289E+15
Volume	6.1464061275244E+22
Height	37945147.343908