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

82686875 (number)

82686875 is an odd 8-digits composite number following 82686874 and preceding 82686876. In scientific notation, it is written as 8.2686875 × 10^7. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 66149000 positive integers (up to 82686875) that are relatively prime to 82686875.

Interesting facts

82686875 has 8 divisors, whose sum is 100018800
The reverse of 82686875 is 57868628
Previous prime number is 125

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 50
Digital Root 5

Name

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

Notation

Scientific notation	8.2686875 × 10^7
Engineering notation	8.2686875 × 10^6

Prime Factorization of 82686875

Prime Factorization 5 × 125 × 132299

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	82686875	Product of the distinct prime numbers

The prime factorization of 82686875 is 5 × 125 × 132299. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 2, 90, 61, 293, 7, 4370, 2154, 4322, 67460, 26566, 973218, 5218340, 7584898, 85839808, 59597001, 924894907, 390748895, 9422954609, 5065901105

Basic calculations (n = 82686875)

Multiplication

n×y

n×2	165373750
n×3	248060625
n×4	330747500
n×5	413434375

Division

n÷y

n÷2	41343437.5
n÷3	27562291.666667
n÷3	20671718.75
n÷5	16537375

Exponentiation

n^y

n²	6837119297265625
n³	5.6534002869309E+23
n⁴	4.6746200285042E+31
n⁵	3.8652972196942E+39

Nth Root

^y√n

²√n	9093.2323735842
³√n	435.65783236037
⁴√n	95.35844154339
⁵√n	38.325454670894

Divisors of 82686875

1, 5, 125, 625, 132299, 661495, 16537375, 82686875

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	-82686874	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 82686875 can be divided by 8 positive divisors. The sum of these divisors (counting 82686875) is 1, the average is 0.125.

Base conversion 82686875

Base	System	Value
2	Binary	100111011011011001110011011
3	Ternary	12202120221001212
4	Quaternary	10323123032123
5	Quinary	132131440000
6	Senary	12112133335
8	Octal	473331633
10	Decimal	82686875
12	Duodecimal	2383724b
16	Hexadecimal	4edb39b
20	Vigesimal	15gfh3f
36	Base36	1d89ln

Cryptographic Hash Functions

md5	249f4d7ed23522234610ef18d41037d8
sha1	554800ea2a5f63128591f24ba661e8db99cf8d8a
sha256	a95c0361e5ee0e446819cb24433ab915fdd946bf0934c2ce90ebcd8ab37e567a
sha512	32785bd86f81174fb5ad881d741d33414a37399495d2bc0bf5d9b8c10a5e1d2c61141fcb397b22da59318bf2bfa9768462258467ebf8332b7a4fcd48f3097645
ripemd-160	cebe0773fdd5351a801e725f970f74016cddf815

82686875 as geometric shapes

Circle

Radius = n

Diameter	165373750
Circumference	519536958.0966
Area	2.1479443756007E+16

Sphere

Radius = n

Volume	2.3680907745633E+24
Surface area	8.5917775024027E+16
Circumference	519536958.0966

Square

Length = n

Perimeter	330747500
Area	6837119297265625
Diagonal	116936900.05525

Cube

Length = n

Surface area	41022715783593750
Volume	5.6534002869309E+23
Space diagonal	143217868.6191

Equilateral Triangle

Length = n

Perimeter	248060625
Area	2.9605595000684E+15
Altitude	71608934.309548

Triangular Pyramid

Length = n

Surface area	2.9605595000684E+15
Volume	6.6625961327514E+22
Height	38978966.685083