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

82661464 (number)

82661464 is an even 8-digits composite number following 82661463 and preceding 82661465. In scientific notation, it is written as 8.2661464 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 8 positive divisors. There are 41330728 positive integers (up to 82661464) that are relatively prime to 82661464.

Interesting facts

82661464 has 8 divisors, whose sum is 154990260
The reverse of 82661464 is 46416628
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-one thousand four hundred sixty-four

Notation

Scientific notation	8.2661464 × 10^7
Engineering notation	8.2661464 × 10^6

Prime Factorization of 82661464

Prime Factorization 2 × 2 × 2 × 10332683

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	20665366	Product of the distinct prime numbers

The prime factorization of 82661464 is 2 × 2 × 2 × 10332683. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 10, 15, 77, 469, 771, 5704, 3801, 73629, 27017, 963112, 524831, 296371, 9455354, 14875342, 14778479, 376380287, 345383091, 8986829641, 3036751566

Basic calculations (n = 82661464)

Multiplication

n×y

n×2	165322928
n×3	247984392
n×4	330645856
n×5	413307320

Division

n÷y

n÷2	41330732
n÷3	27553821.333333
n÷3	20665366
n÷5	16532292.8

Exponentiation

n^y

n²	6832917630623296
n³	5.6481897473873E+23
n⁴	4.6688763346883E+31
n⁵	3.8593615306029E+39

Nth Root

^y√n

²√n	9091.8350183008
³√n	435.6131995799
⁴√n	95.351114405133
⁵√n	38.323098776159

Divisors of 82661464

1, 2, 4, 8, 10332683, 20665366, 41330732, 82661464

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	-82661463	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 82661464 can be divided by 8 positive divisors. The sum of these divisors (counting 82661464) is 1, the average is 0.125.

Base conversion 82661464

Base	System	Value
2	Binary	100111011010101000001011000
3	Ternary	12202112122012201
4	Quaternary	10323111001120
5	Quinary	132130131324
6	Senary	12111415544
8	Octal	473250130
10	Decimal	82661464
12	Duodecimal	238245b4
16	Hexadecimal	4ed5058
20	Vigesimal	15gcdd4
36	Base36	1d7pzs

Cryptographic Hash Functions

md5	7b183e9ece7d20e58978aa504cf3f9e2
sha1	58d36599af9aa5edba66b9923e8926346be92ab8
sha256	f1741e8247dc88f439bd351e537faa42ea57ea1d76035268eaad947dca0ef180
sha512	f8333a97e7f4e277f3304e01636b28f633baf41a458acc73b910eee2891cd455748b8cdca174f27ec29d00b8e0f910112a30de97e3d13d15d0c20f993db2e7a9
ripemd-160	7be061c256ec1087549608996ffcb66f90eb11e8

82661464 as geometric shapes

Circle

Radius = n

Diameter	165322928
Circumference	519377296.07475
Area	2.146624383095E+16

Sphere

Radius = n

Volume	2.3659081888631E+24
Surface area	8.5864975323801E+16
Circumference	519377296.07475

Square

Length = n

Perimeter	330645856
Area	6832917630623296
Diagonal	116900963.47442

Cube

Length = n

Surface area	40997505783739776
Volume	5.6481897473873E+23
Space diagonal	143173855.47603

Equilateral Triangle

Length = n

Perimeter	247984392
Area	2.9587401250432E+15
Altitude	71586927.738013

Triangular Pyramid

Length = n

Surface area	2.9587401250432E+15
Volume	6.6564554530099E+22
Height	38966987.824805