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

82142479 (number)

82142479 is an odd 8-digits composite number following 82142478 and preceding 82142480. In scientific notation, it is written as 8.2142479 × 10^7. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 79783200 positive integers (up to 82142479) that are relatively prime to 82142479.

Interesting facts

82142479 has 8 divisors, whose sum is 84509568
The reverse of 82142479 is 97424128
Previous prime number is 701

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 37
Digital Root 1

Name

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

Notation

Scientific notation	8.2142479 × 10^7
Engineering notation	8.2142479 × 10^6

Prime Factorization of 82142479

Prime Factorization 37 × 701 × 3167

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	82142479	Product of the distinct prime numbers

The prime factorization of 82142479 is 37 × 701 × 3167. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 9, 57, 41, 450, 639, 4684, 9086, 59546, 7850, 571961, 121595, 2847612, 782677, 16785825, 70106970, 122045894, 816422485, 8895150725, 5779495637

Basic calculations (n = 82142479)

Multiplication

n×y

n×2	164284958
n×3	246427437
n×4	328569916
n×5	410712395

Division

n÷y

n÷2	41071239.5
n÷3	27380826.333333
n÷3	20535619.75
n÷5	16428495.8

Exponentiation

n^y

n²	6747386856265441
n³	5.5424708314566E+23
n⁴	4.5527229388104E+31
n⁵	3.7397194839405E+39

Nth Root

^y√n

²√n	9063.2488104432
³√n	434.69962793075
⁴√n	95.201096687187
⁵√n	38.27485561548

Divisors of 82142479

1, 37, 701, 3167, 25937, 117179, 2220067, 82142479

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	-82142478	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 82142479 can be divided by 8 positive divisors. The sum of these divisors (counting 82142479) is 1, the average is 0.125.

Base conversion 82142479

Base	System	Value
2	Binary	100111001010110010100001111
3	Ternary	12201120021022001
4	Quaternary	10321112110033
5	Quinary	132012024404
6	Senary	12052333131
8	Octal	471262417
10	Decimal	82142479
12	Duodecimal	236141a7
16	Hexadecimal	4e5650f
20	Vigesimal	15d7g3j
36	Base36	1cwljj

Cryptographic Hash Functions

md5	89ee68838c093011735eaded27041941
sha1	c13baf2e626f468c53ec22f41661fc74bad4ba76
sha256	f5576433368e84fb03c8372c95bc32e38ad8992045c00de0391f5a1993383e7a
sha512	75fa793b08e4306bc25552655a311da2878e72296e3301a008bdf6f1f0994dac5fffff79e49bdb78f560b2a981ac3c9e61decf9f0ccd086e3abcdf3d429773c5
ripemd-160	152d802dcf830ac143ac5968a1c5a76062471c90

82142479 as geometric shapes

Circle

Radius = n

Diameter	164284958
Circumference	516116417.14811
Area	2.1197540978572E+16

Sphere

Radius = n

Volume	2.321624752912E+24
Surface area	8.4790163914287E+16
Circumference	516116417.14811

Square

Length = n

Perimeter	328569916
Area	6747386856265441
Diagonal	116167007.84875

Cube

Length = n

Surface area	40484321137592646
Volume	5.5424708314566E+23
Space diagonal	142274947.08766

Equilateral Triangle

Length = n

Perimeter	246427437
Area	2.9217042133435E+15
Altitude	71137473.54383

Triangular Pyramid

Length = n

Surface area	2.9217042133435E+15
Volume	6.5318645157527E+22
Height	38722335.949582