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

82144069 (number)

82144069 is an odd 8-digits composite number following 82144068 and preceding 82144070. In scientific notation, it is written as 8.2144069 × 10^7. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 70409196 positive integers (up to 82144069) that are relatively prime to 82144069.

Interesting facts

82144069 has 4 divisors, whose sum is 93878944
The reverse of 82144069 is 96044128
Previous prime number is 7

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 34
Digital Root 7

Name

Name	eighty-two million one hundred forty-four thousand sixty-nine

Notation

Scientific notation	8.2144069 × 10^7
Engineering notation	8.2144069 × 10^6

Prime Factorization of 82144069

Prime Factorization 7 × 11734867

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	82144069	Product of the distinct prime numbers

The prime factorization of 82144069 is 7 × 11734867. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 4, 91, 61, 382, 290, 3311, 1209, 54167, 73808, 67012, 653048, 7337343, 6678361, 82907665, 5134609, 83980491, 442187785, 1221678781, 8469981325

Basic calculations (n = 82144069)

Multiplication

n×y

n×2	164288138
n×3	246432207
n×4	328576276
n×5	410720345

Division

n÷y

n÷2	41072034.5
n÷3	27381356.333333
n÷3	20536017.25
n÷5	16428813.8

Exponentiation

n^y

n²	6747648071876761
n³	5.5427926880396E+23
n⁴	4.5530754501902E+31
n⁵	3.7400814394263E+39

Nth Root

^y√n

²√n	9063.3365269088
³√n	434.70243268317
⁴√n	95.201557376489
⁵√n	38.27500378863

Divisors of 82144069

1, 7, 11734867, 82144069

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	-82144068	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 82144069 can be divided by 4 positive divisors. The sum of these divisors (counting 82144069) is 1, the average is 0.25.

Base conversion 82144069

Base	System	Value
2	Binary	100111001010110101101000101
3	Ternary	12201120100110221
4	Quaternary	10321112231011
5	Quinary	132012102234
6	Senary	12052344341
8	Octal	471265505
10	Decimal	82144069
12	Duodecimal	236150b1
16	Hexadecimal	4e56b45
20	Vigesimal	15d8039
36	Base36	1cwmrp

Cryptographic Hash Functions

md5	710603866bcabbd6499d22ebaef0ecaa
sha1	24895372b4022a214ebb6d91351f12a367025475
sha256	06c3b7982ec29149113a25a95ca0dd4ac5c18ccfcf2161e42a5278bbefb03860
sha512	3e549b9c676b0f18f19b02fe846d4a5558f54fb5c5b74e25db9acf54e459a5038cee933376b1773c635032ec129e3f0aecf6567f7576dbf1c13dc482115b181e
ripemd-160	0f608714b53741ae89cef087bf42ca423dcf32d4

82144069 as geometric shapes

Circle

Radius = n

Diameter	164288138
Circumference	516126407.41275
Area	2.1198361611617E+16

Sphere

Radius = n

Volume	2.3217595718822E+24
Surface area	8.4793446446469E+16
Circumference	516126407.41275

Square

Length = n

Perimeter	328576276
Area	6747648071876761
Diagonal	116169256.44831

Cube

Length = n

Surface area	40485888431260566
Volume	5.5427926880396E+23
Space diagonal	142277701.04844

Equilateral Triangle

Length = n

Perimeter	246432207
Area	2.9218173230212E+15
Altitude	71138850.524222

Triangular Pyramid

Length = n

Surface area	2.9218173230212E+15
Volume	6.5322438273734E+22
Height	38723085.48277