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

82290788 (number)

82290788 is an even 8-digits composite number following 82290787 and preceding 82290789. In scientific notation, it is written as 8.2290788 × 10^7. The sum of its digits is 44. It has a total of 3 prime factors and 6 positive divisors. There are 41145392 positive integers (up to 82290788) that are relatively prime to 82290788.

Interesting facts

82290788 has 6 divisors, whose sum is 144008886
The reverse of 82290788 is 88709228
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 44
Digital Root 8

Name

Name	eighty-two million two hundred ninety thousand seven hundred eighty-eight

Notation

Scientific notation	8.2290788 × 10^7
Engineering notation	8.2290788 × 10^6

Prime Factorization of 82290788

Prime Factorization 2 × 2 × 20572697

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	41145394	Product of the distinct prime numbers

The prime factorization of 82290788 is 2 × 2 × 20572697. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 6, 49, 37, 733, 702, 9002, 666, 30685, 96452, 569402, 543726, 5172948, 9562981, 33308596, 72013646, 720380510, 65204307, 7387411340, 1268007866

Basic calculations (n = 82290788)

Multiplication

n×y

n×2	164581576
n×3	246872364
n×4	329163152
n×5	411453940

Division

n÷y

n÷2	41145394
n÷3	27430262.666667
n÷3	20572697
n÷5	16458157.6

Exponentiation

n^y

n²	6771773789660944
n³	5.5725460130895E+23
n⁴	4.5856920258339E+31
n⁵	3.7736021033119E+39

Nth Root

^y√n

²√n	9071.4270101236
³√n	434.96108869366
⁴√n	95.244039236708
⁵√n	38.28866676526

Divisors of 82290788

1, 2, 4, 20572697, 41145394, 82290788

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-82290787	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82290788 can be divided by 6 positive divisors. The sum of these divisors (counting 82290788) is 1, the average is 0.16666666666667.

Base conversion 82290788

Base	System	Value
2	Binary	100111001111010100001100100
3	Ternary	12201211210201222
4	Quaternary	10321322201210
5	Quinary	132031301123
6	Senary	12055435512
8	Octal	471724144
10	Decimal	82290788
12	Duodecimal	23685b98
16	Hexadecimal	4e7a864
20	Vigesimal	15e66j8
36	Base36	1czrz8

Cryptographic Hash Functions

md5	450232b1627166f3e3aca08210c33bee
sha1	d142b15451ff6c2066b83f3e24fae21525682108
sha256	229226a864c59173925abff8a577963d9987f8f39a048fadea1416a6a41a54e3
sha512	e868463ac7c42c2a5c119c489d931ae12764c2c13f72e3bdd1942888333e8376444004c0bc560ff6dce3444c7e1d4ee757f48c08dd907bc0a03ef9e6af96f233
ripemd-160	9e32a9203ec0bdcd3dd64ab4bd832f1b9a5f2949

82290788 as geometric shapes

Circle

Radius = n

Diameter	164581576
Circumference	517048270.07783
Area	2.1274154789371E+16

Sphere

Radius = n

Volume	2.3342226155351E+24
Surface area	8.5096619157483E+16
Circumference	517048270.07783

Square

Length = n

Perimeter	329163152
Area	6771773789660944
Diagonal	116376748.44797

Cube

Length = n

Surface area	40630642737965664
Volume	5.5725460130895E+23
Space diagonal	142531825.81088

Equilateral Triangle

Length = n

Perimeter	246872364
Area	2.932264065264E+15
Altitude	71265912.90544

Triangular Pyramid

Length = n

Surface area	2.932264065264E+15
Volume	6.567308457216E+22
Height	38792249.482656