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

82143009 (number)

82143009 is an odd 8-digits composite number following 82143008 and preceding 82143010. In scientific notation, it is written as 8.2143009 × 10^7. The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors. There are 50549472 positive integers (up to 82143009) that are relatively prime to 82143009.

Interesting facts

82143009 has 8 divisors, whose sum is 98290920
The reverse of 82143009 is 90034128
Previous prime number is 13

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 27
Digital Root 9

Name

Name	eighty-two million one hundred forty-three thousand nine

Notation

Scientific notation	8.2143009 × 10^7
Engineering notation	8.2143009 × 10^6

Prime Factorization of 82143009

Prime Factorization 9 × 13 × 702077

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	82143009	Product of the distinct prime numbers

The prime factorization of 82143009 is 9 × 13 × 702077. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 3, 40, 17, 833, 924, 8288, 9950, 77427, 95535, 221840, 99833, 9297552, 7917977, 19702701, 24654893, 283571542, 798586875, 9710187842, 4443294797

Basic calculations (n = 82143009)

Multiplication

n×y

n×2	164286018
n×3	246429027
n×4	328572036
n×5	410715045

Division

n÷y

n÷2	41071504.5
n÷3	27381003
n÷3	20535752.25
n÷5	16428601.8

Exponentiation

n^y

n²	6747473927574081
n³	5.5425781155998E+23
n⁴	4.5528404403292E+31
n⁵	3.7398401326553E+39

Nth Root

^y√n

²√n	9063.2780493594
³√n	434.70056285224
⁴√n	95.201250251031
⁵√n	38.274905006785

Divisors of 82143009

1, 9, 13, 117, 702077, 6318693, 9127001, 82143009

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	-82143008	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 82143009 can be divided by 8 positive divisors. The sum of these divisors (counting 82143009) is 1, the average is 0.125.

Base conversion 82143009

Base	System	Value
2	Binary	100111001010110011100100001
3	Ternary	12201120022000200
4	Quaternary	10321112130201
5	Quinary	132012034014
6	Senary	12052335413
8	Octal	471263441
10	Decimal	82143009
12	Duodecimal	23614569
16	Hexadecimal	4e56721
20	Vigesimal	15d7ha9
36	Base36	1cwly9

Cryptographic Hash Functions

md5	f883f7cc3430d7bf06e865647a8c2f3e
sha1	a6211d28c7b5c5c899558a1acc65d05b8acaa3d2
sha256	a6effc68695a39e15fd9227f5f9215ed164a4d6a881b9e843a6f587b684859ca
sha512	b5b31646e071a1f696f01df9eb627dd366fea68015ca439818fdcef48e871d41be93d586fb1b74ffa7813a54ff4fa745e01fd94d7d3154ce1015f50072fea20f
ripemd-160	e3220099b94145567e9e51efc6d5ae1486bfc55e

82143009 as geometric shapes

Circle

Radius = n

Diameter	164286018
Circumference	516119747.23632
Area	2.1197814521155E+16

Sphere

Radius = n

Volume	2.3216696919888E+24
Surface area	8.4791258084622E+16
Circumference	516119747.23632

Square

Length = n

Perimeter	328572036
Area	6747473927574081
Diagonal	116167757.38194

Cube

Length = n

Surface area	40484843565444486
Volume	5.5425781155998E+23
Space diagonal	142275865.07459

Equilateral Triangle

Length = n

Perimeter	246429027
Area	2.9217419163262E+15
Altitude	71137932.537294

Triangular Pyramid

Length = n

Surface area	2.9217419163262E+15
Volume	6.531990951328E+22
Height	38722585.793978