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

82666072 (number)

82666072 is an even 8-digits composite number following 82666071 and preceding 82666073. In scientific notation, it is written as 8.2666072 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 8 positive divisors. There are 41333032 positive integers (up to 82666072) that are relatively prime to 82666072.

Interesting facts

82666072 has 8 divisors, whose sum is 154998900
The reverse of 82666072 is 27066628
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 37
Digital Root 1

Name

Name	eighty-two million six hundred sixty-six thousand seventy-two

Notation

Scientific notation	8.2666072 × 10^7
Engineering notation	8.2666072 × 10^6

Prime Factorization of 82666072

Prime Factorization 2 × 2 × 2 × 10333259

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	20666518	Product of the distinct prime numbers

The prime factorization of 82666072 is 2 × 2 × 2 × 10333259. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 7, 67, 95, 428, 329, 8859, 5104, 50854, 57505, 397493, 416571, 7364558, 6185609, 75102458, 29102092, 825362444, 772025086, 9242161589, 5099194821

Basic calculations (n = 82666072)

Multiplication

n×y

n×2	165332144
n×3	247998216
n×4	330664288
n×5	413330360

Division

n÷y

n÷2	41333036
n÷3	27555357.333333
n÷3	20666518
n÷5	16533214.4

Exponentiation

n^y

n²	6833679459909184
n³	5.6491343825777E+23
n⁴	4.6699174960785E+31
n⁵	3.8604373596488E+39

Nth Root

^y√n

²√n	9092.0884289584
³√n	435.62129391321
⁴√n	95.352443224903
⁵√n	38.323526034262

Divisors of 82666072

1, 2, 4, 8, 10333259, 20666518, 41333036, 82666072

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	-82666071	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 82666072 can be divided by 8 positive divisors. The sum of these divisors (counting 82666072) is 1, the average is 0.125.

Base conversion 82666072

Base	System	Value
2	Binary	100111011010110001001011000
3	Ternary	12202112212112101
4	Quaternary	10323112021120
5	Quinary	132130303242
6	Senary	12111453144
8	Octal	473261130
10	Decimal	82666072
12	Duodecimal	238271b4
16	Hexadecimal	4ed6258
20	Vigesimal	15gd53c
36	Base36	1d7tjs

Cryptographic Hash Functions

md5	242f66cfdbd9c9ccca0f1e6993cddc30
sha1	5edcc0b2e49e441a998f3e1acb9e330062acab67
sha256	e1b9140f17125f9577d91d065effc8791d1972eaa5bc7b0955d8aac5fdfb37df
sha512	8eba68eaa1a93baa3a2216ef7bb7264dafe66a8b7f3db968e6ca4f91db29a6b57692ddcbea27ddb972bffe5af075ffeb107ba416e610276b1ee89e48eca72441
ripemd-160	6af680e3b54a568d77a4a51d2322ae75debcbc36

82666072 as geometric shapes

Circle

Radius = n

Diameter	165332144
Circumference	519406248.99265
Area	2.1468637188238E+16

Sphere

Radius = n

Volume	2.3663038767264E+24
Surface area	8.5874548752953E+16
Circumference	519406248.99265

Square

Length = n

Perimeter	330664288
Area	6833679459909184
Diagonal	116907480.17051

Cube

Length = n

Surface area	41002076759455104
Volume	5.6491343825777E+23
Space diagonal	143181836.76615

Equilateral Triangle

Length = n

Perimeter	247998216
Area	2.9590700068006E+15
Altitude	71590918.383073

Triangular Pyramid

Length = n

Surface area	2.9590700068006E+15
Volume	6.657568716258E+22
Height	38969160.056837