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

82168743 (number)

82168743 is an odd 8-digits composite number following 82168742 and preceding 82168744. In scientific notation, it is written as 8.2168743 × 10^7. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 53505144 positive integers (up to 82168743) that are relatively prime to 82168743.

Interesting facts

82168743 has 8 divisors, whose sum is 112106368
The reverse of 82168743 is 34786128
Previous prime number is 43

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 39
Digital Root 3

Name

Name	eighty-two million one hundred sixty-eight thousand seven hundred forty-three

Notation

Scientific notation	8.2168743 × 10^7
Engineering notation	8.2168743 × 10^6

Prime Factorization of 82168743

Prime Factorization 3 × 43 × 636967

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	82168743	Product of the distinct prime numbers

The prime factorization of 82168743 is 3 × 43 × 636967. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 4, 20, 68, 828, 670, 1071, 5157, 68758, 72070, 512719, 730575, 2265696, 4107619, 96890283, 16875051, 549206155, 638106797, 9643026144, 5963912776

Basic calculations (n = 82168743)

Multiplication

n×y

n×2	164337486
n×3	246506229
n×4	328674972
n×5	410843715

Division

n÷y

n÷2	41084371.5
n÷3	27389581
n÷3	20542185.75
n÷5	16433748.6

Exponentiation

n^y

n²	6751702326200049
n³	5.5477889325403E+23
n⁴	4.5585484301615E+31
n⁵	3.74570194411E+39

Nth Root

^y√n

²√n	9064.6976231974
³√n	434.74595286346
⁴√n	95.208705606144
⁵√n	38.277302880959

Divisors of 82168743

1, 3, 43, 129, 636967, 1910901, 27389581, 82168743

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	-82168742	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 82168743 can be divided by 8 positive divisors. The sum of these divisors (counting 82168743) is 1, the average is 0.125.

Base conversion 82168743

Base	System	Value
2	Binary	100111001011100101110100111
3	Ternary	12201121121022210
4	Quaternary	10321130232213
5	Quinary	132013344433
6	Senary	12053054503
8	Octal	471345647
10	Decimal	82168743
12	Duodecimal	23627433
16	Hexadecimal	4e5cba7
20	Vigesimal	15db1h3
36	Base36	1cx5t3

Cryptographic Hash Functions

md5	fe1c0643d50f8f21d877b98ef43b5f92
sha1	d6967282476605706ed2b8ef748132c4b787bafd
sha256	6d5b5ceacc755d79ef2dbd06f2ee358a9746c13bc58290b26668b624e2aeb047
sha512	0506ecea6d0d66b5a87c4fa1f0e37475731b47186853bd42d658bc932fb4fb6b3360d28ce0bb892bcc8af2613cd7e15fb823ad5dd2c20b28bde1f3e1d5da965c
ripemd-160	2c4199118801787ffe1e83eb9b0556fd7960e0f3

82168743 as geometric shapes

Circle

Radius = n

Diameter	164337486
Circumference	516281438.72702
Area	2.1211098427215E+16

Sphere

Radius = n

Volume	2.3238523938847E+24
Surface area	8.4844393708861E+16
Circumference	516281438.72702

Square

Length = n

Perimeter	328674972
Area	6751702326200049
Diagonal	116204150.75375

Cube

Length = n

Surface area	40510213957200294
Volume	5.5477889325403E+23
Space diagonal	142320437.67007

Equilateral Triangle

Length = n

Perimeter	246506229
Area	2.9235728666399E+15
Altitude	71160218.835035

Triangular Pyramid

Length = n

Surface area	2.9235728666399E+15
Volume	6.5381319579849E+22
Height	38734716.917916