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

82661318 (number)

82661318 is an even 8-digits composite number following 82661317 and preceding 82661319. In scientific notation, it is written as 8.2661318 × 10^7. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 41296320 positive integers (up to 82661318) that are relatively prime to 82661318.

Interesting facts

82661318 has 8 divisors, whose sum is 124095000
The reverse of 82661318 is 81316628
Previous prime number is 1249

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 35
Digital Root 8

Name

Name	eighty-two million six hundred sixty-one thousand three hundred eighteen

Notation

Scientific notation	8.2661318 × 10^7
Engineering notation	8.2661318 × 10^6

Prime Factorization of 82661318

Prime Factorization 2 × 1249 × 33091

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	82661318	Product of the distinct prime numbers

The prime factorization of 82661318 is 2 × 1249 × 33091. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 5, 13, 21, 349, 449, 5784, 9082, 83588, 16751, 783861, 327625, 7685433, 5987923, 44468479, 94663518, 399217003, 68102586, 9251536358, 7577791391

Basic calculations (n = 82661318)

Multiplication

n×y

n×2	165322636
n×3	247983954
n×4	330645272
n×5	413306590

Division

n÷y

n÷2	41330659
n÷3	27553772.666667
n÷3	20665329.5
n÷5	16532263.6

Exponentiation

n^y

n²	6832893493497124
n³	5.648159819261E+23
n⁴	4.6688433493475E+31
n⁵	3.859327447926E+39

Nth Root

^y√n

²√n	9091.826989115
³√n	435.6129431139
⁴√n	95.351072301862
⁵√n	38.32308523859

Divisors of 82661318

1, 2, 1249, 2498, 33091, 66182, 41330659, 82661318

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	-82661317	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 82661318 can be divided by 8 positive divisors. The sum of these divisors (counting 82661318) is 1, the average is 0.125.

Base conversion 82661318

Base	System	Value
2	Binary	100111011010100111111000110
3	Ternary	12202112122000022
4	Quaternary	10323110333012
5	Quinary	132130130233
6	Senary	12111415142
8	Octal	473247706
10	Decimal	82661318
12	Duodecimal	238244b2
16	Hexadecimal	4ed4fc6
20	Vigesimal	15gcd5i
36	Base36	1d7pvq

Cryptographic Hash Functions

md5	f1cc6cd8e36222edb28163bb072d571f
sha1	5042a42461ff7582244ee5d113f2d55b281e6d85
sha256	2937d6e84c81c299ca275634d7365d54f55e376f789d91412bb99a9c284f98d6
sha512	fc0dcecc8aca01eedb709cb7accf4090fead18cc794a3104b2590e4686cc4e71d2d665be806e4934be2cd2d76adc51e446142279c3bb8692a652529641bb69a4
ripemd-160	15ebb350cf31dfe17689ff69a5edaa637dd9e275

82661318 as geometric shapes

Circle

Radius = n

Diameter	165322636
Circumference	519376378.7297
Area	2.1466168001932E+16

Sphere

Radius = n

Volume	2.3658956525988E+24
Surface area	8.5864672007728E+16
Circumference	519376378.7297

Square

Length = n

Perimeter	330645272
Area	6832893493497124
Diagonal	116900756.99924

Cube

Length = n

Surface area	40997360960982744
Volume	5.648159819261E+23
Space diagonal	143173602.59661

Equilateral Triangle

Length = n

Perimeter	247983954
Area	2.958729673361E+15
Altitude	71586801.298304

Triangular Pyramid

Length = n

Surface area	2.958729673361E+15
Volume	6.6564201823747E+22
Height	38966918.999745