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

82661746 (number)

82661746 is an even 8-digits composite number following 82661745 and preceding 82661747. In scientific notation, it is written as 8.2661746 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 41189520 positive integers (up to 82661746) that are relatively prime to 82661746.

Interesting facts

82661746 has 8 divisors, whose sum is 124416684
The reverse of 82661746 is 64716628
Previous prime number is 293

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 40
Digital Root 4

Name

Name	eighty-two million six hundred sixty-one thousand seven hundred forty-six

Notation

Scientific notation	8.2661746 × 10^7
Engineering notation	8.2661746 × 10^6

Prime Factorization of 82661746

Prime Factorization 2 × 293 × 141061

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	82661746	Product of the distinct prime numbers

The prime factorization of 82661746 is 2 × 293 × 141061. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 2, 18, 34, 80, 696, 476, 8490, 97363, 79458, 165319, 435999, 5304522, 4179408, 18515151, 27154061, 577916826, 196699650, 5977931470, 5753590699

Basic calculations (n = 82661746)

Multiplication

n×y

n×2	165323492
n×3	247985238
n×4	330646984
n×5	413308730

Division

n÷y

n÷2	41330873
n÷3	27553915.333333
n÷3	20665436.5
n÷5	16532349.2

Exponentiation

n^y

n²	6832964251768516
n³	5.6482475540677E+23
n⁴	4.6689400465946E+31
n⁵	3.8594273622083E+39

Nth Root

^y√n

²√n	9091.850526708
³√n	435.61369494487
⁴√n	95.35119572773
⁵√n	38.323124924012

Divisors of 82661746

1, 2, 293, 586, 141061, 282122, 41330873, 82661746

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	-82661745	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 82661746 can be divided by 8 positive divisors. The sum of these divisors (counting 82661746) is 1, the average is 0.125.

Base conversion 82661746

Base	System	Value
2	Binary	100111011010101000101110010
3	Ternary	12202112122121011
4	Quaternary	10323111011302
5	Quinary	132130133441
6	Senary	12111421134
8	Octal	473250562
10	Decimal	82661746
12	Duodecimal	238247aa
16	Hexadecimal	4ed5172
20	Vigesimal	15gce76
36	Base36	1d7q7m

Cryptographic Hash Functions

md5	d923353feb0e9ce76e2da37dccec6e4c
sha1	55517f9f0abe6ade7ef2f10d0b2f452f038f7edd
sha256	e29c2bb8182677127867dcbde47e0787f519dc2c2a0f0fa3235214a5854414c6
sha512	7ea320a660e78216f91776db357155bed10ecf6cfecc5fada97ec3c61facf9131f240e37910f5453769d80fcfeff96adfa298a60f5de0c7c4e9de1d25f9a79a7
ripemd-160	4add8803201e89ea9e32a75a216cab5bdf19ae39

82661746 as geometric shapes

Circle

Radius = n

Diameter	165323492
Circumference	519379067.93301
Area	2.1466390295598E+16

Sphere

Radius = n

Volume	2.3659324028687E+24
Surface area	8.5865561182391E+16
Circumference	519379067.93301

Square

Length = n

Perimeter	330646984
Area	6832964251768516
Diagonal	116901362.28264

Cube

Length = n

Surface area	40997785510611096
Volume	5.6482475540677E+23
Space diagonal	143174343.91435

Equilateral Triangle

Length = n

Perimeter	247985238
Area	2.9587603125912E+15
Altitude	71587171.957177

Triangular Pyramid

Length = n

Surface area	2.9587603125912E+15
Volume	6.656523578836E+22
Height	38967120.76088