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

82138214 (number)

82138214 is an even 8-digits composite number following 82138213 and preceding 82138215. In scientific notation, it is written as 8.2138214 × 10^7. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 40979560 positive integers (up to 82138214) that are relatively prime to 82138214.

Interesting facts

82138214 has 8 divisors, whose sum is 123475968
The reverse of 82138214 is 41283128
Previous prime number is 461

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 29
Digital Root 2

Name

Name	eighty-two million one hundred thirty-eight thousand two hundred fourteen

Notation

Scientific notation	8.2138214 × 10^7
Engineering notation	8.2138214 × 10^6

Prime Factorization of 82138214

Prime Factorization 2 × 461 × 89087

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	82138214	Product of the distinct prime numbers

The prime factorization of 82138214 is 2 × 461 × 89087. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 3, 18, 88, 727, 567, 3505, 2044, 8704, 29866, 296870, 380423, 3767441, 4432300, 32696428, 12255076, 462034869, 93893018, 3281836532, 3906453253

Basic calculations (n = 82138214)

Multiplication

n×y

n×2	164276428
n×3	246414642
n×4	328552856
n×5	410691070

Division

n÷y

n÷2	41069107
n÷3	27379404.666667
n÷3	20534553.5
n÷5	16427642.8

Exponentiation

n^y

n²	6746686199109796
n³	5.5416075481333E+23
n⁴	4.5517774669259E+31
n⁵	3.7387487165873E+39

Nth Root

^y√n

²√n	9063.0135164856
³√n	434.69210431234
⁴√n	95.19986090581
⁵√n	38.274458145982

Divisors of 82138214

1, 2, 461, 922, 89087, 178174, 41069107, 82138214

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	-82138213	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 82138214 can be divided by 8 positive divisors. The sum of these divisors (counting 82138214) is 1, the average is 0.125.

Base conversion 82138214

Base	System	Value
2	Binary	100111001010101010001100110
3	Ternary	12201120001110002
4	Quaternary	10321111101212
5	Quinary	132011410324
6	Senary	12052301302
8	Octal	471252146
10	Decimal	82138214
12	Duodecimal	23611832
16	Hexadecimal	4e55466
20	Vigesimal	15d75ae
36	Base36	1cwi92

Cryptographic Hash Functions

md5	8dc0daf54cd6cb0bfeec431cfc5f0182
sha1	04bb565393361287a16744fc387ab28de2fac8b9
sha256	304598c0fbcd94b4d1c8497f85f9b595a26cd9c978b4f10dc1cac0242771a5a7
sha512	ecf7416ebb88a0b506c29c33a5a829ffa5d412ad4ffe9da1055e9c6cbc0ac75861395009595cc9958f21928996504c1f76172c9cedffcd43fadfa0f5c8e0a89d
ripemd-160	8d1e664af81ab317039a2b92523f14168be113b0

82138214 as geometric shapes

Circle

Radius = n

Diameter	164276428
Circumference	516089619.36277
Area	2.1195339799199E+16

Sphere

Radius = n

Volume	2.3212631416391E+24
Surface area	8.4781359196796E+16
Circumference	516089619.36277

Square

Length = n

Perimeter	328552856
Area	6746686199109796
Diagonal	116160976.2279

Cube

Length = n

Surface area	40480117194658776
Volume	5.5416075481333E+23
Space diagonal	142267559.89097

Equilateral Triangle

Length = n

Perimeter	246414642
Area	2.9214008198955E+15
Altitude	71133779.945483

Triangular Pyramid

Length = n

Surface area	2.9214008198955E+15
Volume	6.5308471265993E+22
Height	38720325.409301