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

82011018 (number)

82011018 is an even 8-digits composite number following 82011017 and preceding 82011019. In scientific notation, it is written as 8.2011018 × 10^7. The sum of its digits is 21. It has a total of 4 prime factors and 16 positive divisors. There are 26598096 positive integers (up to 82011018) that are relatively prime to 82011018.

Interesting facts

82011018 has 16 divisors, whose sum is 168455520
The reverse of 82011018 is 81011028
Previous prime number is 37

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 21
Digital Root 3

Name

Name	eighty-two million eleven thousand eighteen

Notation

Scientific notation	8.2011018 × 10^7
Engineering notation	8.2011018 × 10^6

Prime Factorization of 82011018

Prime Factorization 2 × 3 × 37 × 369419

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	82011018	Product of the distinct prime numbers

The prime factorization of 82011018 is 2 × 3 × 37 × 369419. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 3, 49, 78, 706, 929, 4491, 6538, 62252, 12314, 832728, 320341, 1472453, 6194694, 22844294, 24021002, 174214749, 822001658, 187642349, 2554636563

Basic calculations (n = 82011018)

Multiplication

n×y

n×2	164022036
n×3	246033054
n×4	328044072
n×5	410055090

Division

n÷y

n÷2	41005509
n÷3	27337006
n÷3	20502754.5
n÷5	16402203.6

Exponentiation

n^y

n²	6725807073396324
n³	5.5159028496083E+23
n⁴	4.5236480788548E+31
n⁵	3.7098898402063E+39

Nth Root

^y√n

²√n	9055.99348498
³√n	434.46760603753
⁴√n	95.162983796117
⁵√n	38.262596733066

Divisors of 82011018

1, 2, 3, 6, 37, 74, 111, 222, 369419, 738838, 1108257, 2216514, 13668503, 27337006, 41005509, 82011018

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-82011017	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82011018 can be divided by 16 positive divisors. The sum of these divisors (counting 82011018) is 1, the average is 0.0625.

Base conversion 82011018

Base	System	Value
2	Binary	100111000110110001110001010
3	Ternary	12201022120222010
4	Quaternary	10320312032022
5	Quinary	131443323033
6	Senary	12045440350
8	Octal	470661612
10	Decimal	82011018
12	Duodecimal	235700b6
16	Hexadecimal	4e3638a
20	Vigesimal	15cb7ai
36	Base36	1cts3u

Cryptographic Hash Functions

md5	6dd0b3a004c3b43680995fbe7527f483
sha1	34bde2ab6bcaa689eafbcb25bfc3e371ac22e633
sha256	3985ad038a6246e388a6a8480921fce5f8d92153fe2c98ba159e51b5ef6c1cc1
sha512	c193d8c6788d32a4cf30d0435f092c8de99ea2c9e98c3126c01e173586e768ef12273c75ccb050d7d25680ca7ed9e95c1f77e27bcd15cad18883813ee44b6fb8
ripemd-160	2d9a020b55e6ebf0ff46ca4b41754866d9abab36

82011018 as geometric shapes

Circle

Radius = n

Diameter	164022036
Circumference	515290423.32444
Area	2.1129746091244E+16

Sphere

Radius = n

Volume	2.3104959826993E+24
Surface area	8.4518984364977E+16
Circumference	515290423.32444

Square

Length = n

Perimeter	328044072
Area	6725807073396324
Diagonal	115981093.91962

Cube

Length = n

Surface area	40354842440377944
Volume	5.5159028496083E+23
Space diagonal	142047249.95645

Equilateral Triangle

Length = n

Perimeter	246033054
Area	2.9123598932571E+15
Altitude	71023624.978223

Triangular Pyramid

Length = n

Surface area	2.9123598932571E+15
Volume	6.5005538488738E+22
Height	38660364.639875