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

82389085 (number)

82389085 is an odd 8-digits composite number following 82389084 and preceding 82389086. In scientific notation, it is written as 8.2389085 × 10^7. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 65911264 positive integers (up to 82389085) that are relatively prime to 82389085.

Interesting facts

82389085 has 4 divisors, whose sum is 98866908
The reverse of 82389085 is 58098328
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 three hundred eighty-nine thousand eighty-five

Notation

Scientific notation	8.2389085 × 10^7
Engineering notation	8.2389085 × 10^6

Prime Factorization of 82389085

Prime Factorization 5 × 16477817

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	82389085	Product of the distinct prime numbers

The prime factorization of 82389085 is 5 × 16477817. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 4, 92, 35, 728, 214, 3694, 8779, 2534, 32308, 623865, 48918, 6758052, 2098133, 20957837, 13959359, 696524140, 132531336, 6360220526, 2241529685

Basic calculations (n = 82389085)

Multiplication

n×y

n×2	164778170
n×3	247167255
n×4	329556340
n×5	411945425

Division

n÷y

n÷2	41194542.5
n÷3	27463028.333333
n÷3	20597271.25
n÷5	16477817

Exponentiation

n^y

n²	6787961327137225
n³	5.5925392275822E+23
n⁴	4.6076418978711E+31
n⁵	3.7961939997326E+39

Nth Root

^y√n

²√n	9076.8433389588
³√n	435.13420793979
⁴√n	95.272468945434
⁵√n	38.297809621142

Divisors of 82389085

1, 5, 16477817, 82389085

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	-82389084	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 82389085 can be divided by 4 positive divisors. The sum of these divisors (counting 82389085) is 1, the average is 0.25.

Base conversion 82389085

Base	System	Value
2	Binary	100111010010010100001011101
3	Ternary	12202000210120121
4	Quaternary	10322102201131
5	Quinary	132042422320
6	Senary	12101514541
8	Octal	472224135
10	Decimal	82389085
12	Duodecimal	23712a51
16	Hexadecimal	4e9285d
20	Vigesimal	15eice5
36	Base36	1d1vtp

Cryptographic Hash Functions

md5	fb8a11bb28bd342740f55bf355b9983e
sha1	5d66c91c6773a210157c0aa6956da55bb8d96a68
sha256	22f0066ae68e17bea1697adbc03dd4ce97864f4947ec000315d14ca747ab6c5e
sha512	cab8601c25096385c551782e52fd5c5f0abe40948a920347a30ab8859dae3fa2f85dce91c8c08df2167f50e0abf341e2cc2905ee1aaa7817f4423375482f142e
ripemd-160	d1a55709369abf4c455d432b2d022e75f97870ab

82389085 as geometric shapes

Circle

Radius = n

Diameter	164778170
Circumference	517665888.34397
Area	2.1325009438186E+16

Sphere

Radius = n

Volume	2.342597353638E+24
Surface area	8.5300037752744E+16
Circumference	517665888.34397

Square

Length = n

Perimeter	329556340
Area	6787961327137225
Diagonal	116515761.39851

Cube

Length = n

Surface area	40727767962823350
Volume	5.5925392275822E+23
Space diagonal	142702081.20911

Equilateral Triangle

Length = n

Perimeter	247167255
Area	2.9392734746036E+15
Altitude	71351040.604555

Triangular Pyramid

Length = n

Surface area	2.9392734746036E+15
Volume	6.5908706864586E+22
Height	38838587.132837