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

8166985 (number)

8166985 is an odd 7-digits composite number following 8166984 and preceding 8166986. In scientific notation, it is written as 8.166985 × 10^6. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 6426240 positive integers (up to 8166985) that are relatively prime to 8166985.

Interesting facts

8166985 has 8 divisors, whose sum is 9961416
The reverse of 8166985 is 5896618
Previous prime number is 61

Basic properties

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

Name

Name	eight million one hundred sixty-six thousand nine hundred eighty-five

Notation

Scientific notation	8.166985 × 10^6
Engineering notation	8.166985 × 10^6

Prime Factorization of 8166985

Prime Factorization 5 × 61 × 26777

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	8166985	Product of the distinct prime numbers

The prime factorization of 8166985 is 5 × 61 × 26777. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 9, 64, 42, 1, 251, 105, 943, 67016, 12133, 552698, 84640, 867508, 1689611, 3387520, 71630416, 198391187, 135776153, 1987982448, 3805077487

Basic calculations (n = 8166985)

Multiplication

n×y

n×2	16333970
n×3	24500955
n×4	32667940
n×5	40834925

Division

n÷y

n÷2	4083492.5
n÷3	2722328.3333333
n÷3	2041746.25
n÷5	1633397

Exponentiation

n^y

n²	66699643990225
n³	5.4473499197351E+20
n⁴	4.4488425084228E+27
n⁵	3.6333630033651E+34

Nth Root

^y√n

²√n	2857.7937294353
³√n	201.38197046035
⁴√n	53.458336388587
⁵√n	24.121946593342

Divisors of 8166985

1, 5, 61, 305, 26777, 133885, 1633397, 8166985

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	-8166984	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 8166985 can be divided by 8 positive divisors. The sum of these divisors (counting 8166985) is 1, the average is 0.125.

Base conversion 8166985

Base	System	Value
2	Binary	11111001001111001001001
3	Ternary	120100220222221
4	Quaternary	133021321021
5	Quinary	4042320420
6	Senary	451014041
8	Octal	37117111
10	Decimal	8166985
12	Duodecimal	289a321
16	Hexadecimal	7c9e49
20	Vigesimal	2b0h95
36	Base36	4v1op

Cryptographic Hash Functions

md5	cafe3295ebaeef7f4728ae8c1b7e4175
sha1	69422fcb438b3428d0601109064e39a080d2be53
sha256	a27caba09c2d7ee9b7ee0c59450d759e1f2edac373d4b413a69109cc24f6ae0a
sha512	da021e91f91a82f496889db4281bfc6b8eed81820b61ac1d043ab3b35f4792d1d0f930626c4e45b41b72702bfc6ae1f2bc207f72b842734fb1f71a2cc499bf1d
ripemd-160	02d347c0eee67f26bbf4e5c926ba20e2fb7ee838

8166985 as geometric shapes

Circle

Radius = n

Diameter	16333970
Circumference	51314680.155956
Area	2.0954311155675E+14

Sphere

Radius = n

Volume	2.281780598583E+21
Surface area	8.3817244622698E+14
Circumference	51314680.155956

Square

Length = n

Perimeter	32667940
Area	66699643990225
Diagonal	11549860.950698

Cube

Length = n

Surface area	400197863941350
Volume	5.4473499197351E+20
Space diagonal	14145632.964653

Equilateral Triangle

Length = n

Perimeter	24500955
Area	28881793059456
Altitude	7072816.4823265

Triangular Pyramid

Length = n

Surface area	28881793059456
Volume	6.4197634462344E+19
Height	3849953.6502325