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

82662421 (number)

82662421 is an odd 8-digits composite number following 82662420 and preceding 82662422. In scientific notation, it is written as 8.2662421 × 10^7. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 82522432 positive integers (up to 82662421) that are relatively prime to 82662421.

Interesting facts

82662421 has 4 divisors, whose sum is 82802412
The reverse of 82662421 is 12426628
Previous prime number is 593

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 31
Digital Root 4

Name

Name	eighty-two million six hundred sixty-two thousand four hundred twenty-one

Notation

Scientific notation	8.2662421 × 10^7
Engineering notation	8.2662421 × 10^6

Prime Factorization of 82662421

Prime Factorization 593 × 139397

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	82662421	Product of the distinct prime numbers

The prime factorization of 82662421 is 593 × 139397. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 9, 87, 32, 655, 158, 3366, 4276, 53506, 54066, 219079, 911096, 3954472, 9082941, 42798821, 77911588, 13639077, 230608434, 2704166984, 5209094623

Basic calculations (n = 82662421)

Multiplication

n×y

n×2	165324842
n×3	247987263
n×4	330649684
n×5	413312105

Division

n÷y

n÷2	41331210.5
n÷3	27554140.333333
n÷3	20665605.25
n÷5	16532484.2

Exponentiation

n^y

n²	6833075845581241
n³	5.6483859227237E+23
n⁴	4.6690925511466E+31
n⁵	3.8595849415084E+39

Nth Root

^y√n

²√n	9091.887647788
³√n	435.61488065434
⁴√n	95.351390382039
⁵√n	38.323187511669

Divisors of 82662421

1, 593, 139397, 82662421

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	-82662420	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 82662421 can be divided by 4 positive divisors. The sum of these divisors (counting 82662421) is 1, the average is 0.25.

Base conversion 82662421

Base	System	Value
2	Binary	100111011010101010000010101
3	Ternary	12202112200112011
4	Quaternary	10323111100111
5	Quinary	132130144141
6	Senary	12111424221
8	Octal	473252025
10	Decimal	82662421
12	Duodecimal	23825071
16	Hexadecimal	4ed5415
20	Vigesimal	15gcg11
36	Base36	1d7qqd

Cryptographic Hash Functions

md5	cc644a86f102262303866db4ae5908ed
sha1	36852edc0f176fd7544a981274680e437ef678cb
sha256	c8bcedd69b93f2286d4e5e6f690e96fdd2c01d8446f904fe581ec65d3401428c
sha512	8c7b84544b3483d03aeb9b609bfa89a4aa666007a50b6686995dcd4be2bc334133f2d36f48f40c8aa36fda9ba1ec145d02653240de3e7622e9ba06eb8afa5ba5
ripemd-160	e8c37f701600094cb9a4be64d103dbc2813d0166

82662421 as geometric shapes

Circle

Radius = n

Diameter	165324842
Circumference	519383309.08309
Area	2.14667408779E+16

Sphere

Radius = n

Volume	2.3659903625958E+24
Surface area	8.58669635116E+16
Circumference	519383309.08309

Square

Length = n

Perimeter	330649684
Area	6833075845581241
Diagonal	116902316.87679

Cube

Length = n

Surface area	40998455073487446
Volume	5.6483859227237E+23
Space diagonal	143175513.04865

Equilateral Triangle

Length = n

Perimeter	247987263
Area	2.9588086341296E+15
Altitude	71587756.524324

Triangular Pyramid

Length = n

Surface area	2.9588086341296E+15
Volume	6.6566866478609E+22
Height	38967438.958932