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

82812481 (number)

82812481 is an odd 8-digits prime number following 82812480 and preceding 82812482. In scientific notation, it is written as 8.2812481 × 10^7. The sum of its digits is 34. It has a total of 1 prime factors and 2 positive divisors. There are 82812480 positive integers (up to 82812481) that are relatively prime to 82812481.

Interesting facts

82812481 has 2 divisors, whose sum is 82812482
The reverse of 82812481 is 18421828
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 34
Digital Root 7

Name

Name	eighty-two million eight hundred twelve thousand four hundred eighty-one

Notation

Scientific notation	8.2812481 × 10^7
Engineering notation	8.2812481 × 10^6

Prime Factorization of 82812481

Prime Factorization 82812481

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	82812481	Product of the distinct prime numbers

The prime factorization of 82812481 is 82812481. Since it has a total of 1 prime factors.

Most popular turbo-numbers

5, 2, 100, 2, 816, 603, 6242, 1414, 98676, 79554, 212445, 169574, 5669487, 7705487, 84701469, 56822200, 155814079, 20247123, 6526137444, 3623101160

Basic calculations (n = 82812481)

Multiplication

n×y

n×2	165624962
n×3	248437443
n×4	331249924
n×5	414062405

Division

n÷y

n÷2	41406240.5
n÷3	27604160.333333
n÷3	20703120.25
n÷5	16562496.2

Exponentiation

n^y

n²	6857907009375361
n³	5.6792029391366E+23
n⁴	4.703088854924E+31
n⁵	3.894744564397E+39

Nth Root

^y√n

²√n	9100.1363176603
³√n	435.87831698118
⁴√n	95.3946346377
⁵√n	38.337091305329

Divisors of 82812481

1, 82812481

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	82812482	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	41406241	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	9100.1363726045	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999758491	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82812481 can be divided by 2 positive divisors. The sum of these divisors (counting 82812481) is 82812482, the average is 41406241.

Base conversion 82812481

Base	System	Value
2	Binary	100111011111001111001000001
3	Ternary	12202211022100221
4	Quaternary	10323321321001
5	Quinary	132144444411
6	Senary	12114543041
8	Octal	473717101
10	Decimal	82812481
12	Duodecimal	23897a81
16	Hexadecimal	4ef9e41
20	Vigesimal	15hbb41
36	Base36	1dayip

Cryptographic Hash Functions

md5	d034ae4b0161154b7ecaa43cef21067f
sha1	1e43d78eddd4c047683d67e0297cba404dc5afc6
sha256	152fb6b9ad49a568e4e25ac2887f30e1ad80cff7759a1f00aba80cbac47b154e
sha512	070bfc3680ef67ef63c025f3c0be68f8f681452d1cfc83598fa84f875f3ec697ce1c2140ff0cf952cd87d6ac6dba74d23108e4188c09bb06816cbf55caacd537
ripemd-160	4d053ccd8d08c9cf1418aec61d63a16e8766ff8e

82812481 as geometric shapes

Circle

Radius = n

Diameter	165624962
Circumference	520326163.87029
Area	2.1544750279656E+16

Sphere

Radius = n

Volume	2.378898964245E+24
Surface area	8.6179001118622E+16
Circumference	520326163.87029

Square

Length = n

Perimeter	331249924
Area	6857907009375361
Diagonal	117114533.76396

Cube

Length = n

Surface area	41147442056252166
Volume	5.6792029391366E+23
Space diagonal	143435424.59283

Equilateral Triangle

Length = n

Perimeter	248437443
Area	2.9695608434552E+15
Altitude	71717712.296416

Triangular Pyramid

Length = n

Surface area	2.9695608434552E+15
Volume	6.6930048499968E+22
Height	39038177.921321