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

82668085 (number)

82668085 is an odd 8-digits composite number following 82668084 and preceding 82668086. In scientific notation, it is written as 8.2668085 × 10^7. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 66134464 positive integers (up to 82668085) that are relatively prime to 82668085.

Interesting facts

82668085 has 4 divisors, whose sum is 99201708
The reverse of 82668085 is 58086628
Previous prime number is 5

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 43
Digital Root 7

Name

Name	eighty-two million six hundred sixty-eight thousand eighty-five

Notation

Scientific notation	8.2668085 × 10^7
Engineering notation	8.2668085 × 10^6

Prime Factorization of 82668085

Prime Factorization 5 × 16533617

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	82668085	Product of the distinct prime numbers

The prime factorization of 82668085 is 5 × 16533617. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 9, 35, 42, 842, 121, 4991, 2121, 35133, 36853, 249885, 210555, 337489, 1487678, 39920783, 22604612, 210316017, 289406055, 9561833187, 5489498657

Basic calculations (n = 82668085)

Multiplication

n×y

n×2	165336170
n×3	248004255
n×4	330672340
n×5	413340425

Division

n÷y

n÷2	41334042.5
n÷3	27556028.333333
n÷3	20667021.25
n÷5	16533617

Exponentiation

n^y

n²	6834012277567225
n³	5.6495470785297E+23
n⁴	4.670372380994E+31
n⁵	3.8609074097366E+39

Nth Root

^y√n

²√n	9092.1991289237
³√n	435.62482981988
⁴√n	95.353023701001
⁵√n	38.32371267554

Divisors of 82668085

1, 5, 16533617, 82668085

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	-82668084	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 82668085 can be divided by 4 positive divisors. The sum of these divisors (counting 82668085) is 1, the average is 0.25.

Base conversion 82668085

Base	System	Value
2	Binary	100111011010110101000110101
3	Ternary	12202112222021221
4	Quaternary	10323112220311
5	Quinary	132130334320
6	Senary	12111510341
8	Octal	473265065
10	Decimal	82668085
12	Duodecimal	238283b1
16	Hexadecimal	4ed6a35
20	Vigesimal	15gda45
36	Base36	1d7v3p

Cryptographic Hash Functions

md5	e701b5ca14834e869c11e143d94a46f8
sha1	8f8cf4833c35e6b7ddfa4dba2085397684ec62c8
sha256	24b37cd52ecdb6749f6afe8603457bf5d87b6b85ab26267a7ca10dc84217c0cc
sha512	14aa46e39e5b3e40ab8e6f00ce92066cf761103181e262376f9f40cdfed75c78cc5999e100cc6c8d3d69042e67c500d7136da934e9ed0fcc32b7d958a7cadafc
ripemd-160	778376fd8a63ab25acd8341fc3704edd4083c735

82668085 as geometric shapes

Circle

Radius = n

Diameter	165336170
Circumference	519418897.04467
Area	2.1469682765748E+16

Sphere

Radius = n

Volume	2.3664767464025E+24
Surface area	8.5878731062991E+16
Circumference	519418897.04467

Square

Length = n

Perimeter	330672340
Area	6834012277567225
Diagonal	116910326.98241

Cube

Length = n

Surface area	41004073665403350
Volume	5.6495470785297E+23
Space diagonal	143185323.38442

Equilateral Triangle

Length = n

Perimeter	248004255
Area	2.959214121074E+15
Altitude	71592661.692211

Triangular Pyramid

Length = n

Surface area	2.959214121074E+15
Volume	6.6580550831017E+22
Height	38970108.994137