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

82488009 (number)

82488009 is an odd 8-digits composite number following 82488008 and preceding 82488010. In scientific notation, it is written as 8.2488009 × 10^7. The sum of its digits is 39. It has a total of 2 prime factors and 4 positive divisors. There are 54992004 positive integers (up to 82488009) that are relatively prime to 82488009.

Interesting facts

82488009 has 4 divisors, whose sum is 109984016
The reverse of 82488009 is 90088428
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 39
Digital Root 3

Name

Name	eighty-two million four hundred eighty-eight thousand nine

Notation

Scientific notation	8.2488009 × 10^7
Engineering notation	8.2488009 × 10^6

Prime Factorization of 82488009

Prime Factorization 3 × 27496003

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	82488009	Product of the distinct prime numbers

The prime factorization of 82488009 is 3 × 27496003. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 5, 87, 94, 493, 290, 4483, 5782, 17391, 66274, 103672, 953501, 2249990, 2746895, 66890637, 3568414, 766218932, 156094374, 5737629466, 2576995393

Basic calculations (n = 82488009)

Multiplication

n×y

n×2	164976018
n×3	247464027
n×4	329952036
n×5	412440045

Division

n÷y

n÷2	41244004.5
n÷3	27496003
n÷3	20622002.25
n÷5	16497601.8

Exponentiation

n^y

n²	6804271628784081
n³	5.6127081935359E+23
n⁴	4.6298112398276E+31
n⁵	3.819039112192E+39

Nth Root

^y√n

²√n	9082.2909554803
³√n	435.30829248768
⁴√n	95.301054325125
⁵√n	38.307001989922

Divisors of 82488009

1, 3, 27496003, 82488009

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	-82488008	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 82488009 can be divided by 4 positive divisors. The sum of these divisors (counting 82488009) is 1, the average is 0.25.

Base conversion 82488009

Base	System	Value
2	Binary	100111010101010101011001001
3	Ternary	12202012211021110
4	Quaternary	10322222223021
5	Quinary	132104104014
6	Senary	12104000533
8	Octal	472525311
10	Decimal	82488009
12	Duodecimal	23760149
16	Hexadecimal	4eaaac9
20	Vigesimal	15fb009
36	Base36	1d405l

Cryptographic Hash Functions

md5	5653e2c1be5ca09441c44504530f5326
sha1	a67f9f674eac454ed8a7e33fab9f0381da7c4cd0
sha256	011e334a608f09139ebed68f1258b333991d354f4660f92368898082739519f6
sha512	3c70f2b08a76ba53f739a0f2fce60669e1fe0ad6205be9549bae0ced0c19523cf215cd7f456fa7292e273a6911959106d9b6ae8f21142708017c9b39bb7808b2
ripemd-160	026b5fa1b610fc4b79eb2dc19f8a86b9e7beffbd

82488009 as geometric shapes

Circle

Radius = n

Diameter	164976018
Circumference	518287446.1673
Area	2.1376249762018E+16

Sphere

Radius = n

Volume	2.3510457103407E+24
Surface area	8.550499904807E+16
Circumference	518287446.1673

Square

Length = n

Perimeter	329952036
Area	6804271628784081
Diagonal	116655661.06095

Cube

Length = n

Surface area	40825629772704486
Volume	5.6127081935359E+23
Space diagonal	142873422.6032

Equilateral Triangle

Length = n

Perimeter	247464027
Area	2.9463360423884E+15
Altitude	71436711.301599

Triangular Pyramid

Length = n

Surface area	2.9463360423884E+15
Volume	6.6146400407842E+22
Height	38885220.353651