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

82661424 (number)

82661424 is an even 8-digits composite number following 82661423 and preceding 82661425. In scientific notation, it is written as 8.2661424 × 10^7. The sum of its digits is 33. It has a total of 6 prime factors and 20 positive divisors. There are 27553792 positive integers (up to 82661424) that are relatively prime to 82661424.

Interesting facts

82661424 has 20 divisors, whose sum is 213542136
The reverse of 82661424 is 42416628
Previous prime number is 3

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 33
Digital Root 6

Name

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

Notation

Scientific notation	8.2661424 × 10^7
Engineering notation	8.2661424 × 10^6

Prime Factorization of 82661424

Prime Factorization 2 × 2 × 2 × 2 × 3 × 1722113

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	6	Total number of prime factors
rad	Radical	10332678	Product of the distinct prime numbers

The prime factorization of 82661424 is 2 × 2 × 2 × 2 × 3 × 1722113. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 5, 81, 62, 84, 387, 1127, 8836, 95642, 6075, 522096, 407696, 1519568, 2927910, 19769360, 78673919, 487101428, 53937833, 6249253575, 1028972734

Basic calculations (n = 82661424)

Multiplication

n×y

n×2	165322848
n×3	247984272
n×4	330645696
n×5	413307120

Division

n÷y

n÷2	41330712
n÷3	27553808
n÷3	20665356
n÷5	16532284.8

Exponentiation

n^y

n²	6832911017707776
n³	5.6481815478901E+23
n⁴	4.6688672975912E+31
n⁵	3.8593521928592E+39

Nth Root

^y√n

²√n	9091.8328185245
³√n	435.61312931527
⁴√n	95.351102869996
⁵√n	38.323095067238

Divisors of 82661424

1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1722113, 3444226, 5166339, 6888452, 10332678, 13776904, 20665356, 27553808, 41330712, 82661424

20 divisors

τ	Total Divisors	20	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-82661423	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.05	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	20	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82661424 can be divided by 20 positive divisors. The sum of these divisors (counting 82661424) is 1, the average is 0.05.

Base conversion 82661424

Base	System	Value
2	Binary	100111011010101000000110000
3	Ternary	12202112122011020
4	Quaternary	10323111000300
5	Quinary	132130131144
6	Senary	12111415440
8	Octal	473250060
10	Decimal	82661424
12	Duodecimal	23824580
16	Hexadecimal	4ed5030
20	Vigesimal	15gcdb4
36	Base36	1d7pyo

Cryptographic Hash Functions

md5	9c35b20d4068f4b68d1946b197f51d06
sha1	35a75c27a901ea454118077c605f45fc841b6ab8
sha256	f9a179d0718a79750044f323d8d2d03a20fc209af7110222c2020eaad2b0af70
sha512	b0c9082bdb5fa4fe3baabb8579e868ec00042108ec137410d0573967a2ffda72f3db848f2eea10ff5939d3638cb34610e53b180e6c46b202279c2525466b1e38
ripemd-160	b876190225f612a461d0c2375ce65b2079e6fc64

82661424 as geometric shapes

Circle

Radius = n

Diameter	165322848
Circumference	519377044.74734
Area	2.1466223055864E+16

Sphere

Radius = n

Volume	2.3659047542657E+24
Surface area	8.5864892223454E+16
Circumference	519377044.74734

Square

Length = n

Perimeter	330645696
Area	6832911017707776
Diagonal	116900906.90587

Cube

Length = n

Surface area	40997466106246656
Volume	5.6481815478901E+23
Space diagonal	143173786.19399

Equilateral Triangle

Length = n

Perimeter	247984272
Area	2.9587372615668E+15
Altitude	71586893.096997

Triangular Pyramid

Length = n

Surface area	2.9587372615668E+15
Volume	6.6564457898097E+22
Height	38966968.968624