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

82142321 (number)

82142321 is an odd 8-digits prime number following 82142320 and preceding 82142322. In scientific notation, it is written as 8.2142321 × 10^7. The sum of its digits is 23. It has a total of 1 prime factors and 2 positive divisors. There are 82142320 positive integers (up to 82142321) that are relatively prime to 82142321.

Interesting facts

82142321 has 2 divisors, whose sum is 82142322
The reverse of 82142321 is 12324128
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 23
Digital Root 5

Name

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

Notation

Scientific notation	8.2142321 × 10^7
Engineering notation	8.2142321 × 10^6

Prime Factorization of 82142321

Prime Factorization 82142321

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	82142321	Product of the distinct prime numbers

The prime factorization of 82142321 is 82142321. Since it has a total of 1 prime factors.

Most popular turbo-numbers

1, 1, 89, 81, 657, 59, 622, 6997, 17359, 79928, 787303, 62074, 1788425, 2569222, 67763264, 93457848, 849721289, 124304918, 5091153276, 3675750986

Basic calculations (n = 82142321)

Multiplication

n×y

n×2	164284642
n×3	246426963
n×4	328569284
n×5	410711605

Division

n÷y

n÷2	41071160.5
n÷3	27380773.666667
n÷3	20535580.25
n÷5	16428464.2

Exponentiation

n^y

n²	6747360899267041
n³	5.5424388489044E+23
n⁴	4.5526879104958E+31
n⁵	3.7396835175676E+39

Nth Root

^y√n

²√n	9063.2400939178
³√n	434.69934921753
⁴√n	95.201050907634
⁵√n	38.27484089123

Divisors of 82142321

1, 82142321

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	82142322	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	41071161	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	9063.2401490858	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.999999975652	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82142321 can be divided by 2 positive divisors. The sum of these divisors (counting 82142321) is 82142322, the average is 41071161.

Base conversion 82142321

Base	System	Value
2	Binary	100111001010110010001110001
3	Ternary	12201120021002012
4	Quaternary	10321112101301
5	Quinary	132012023241
6	Senary	12052332305
8	Octal	471262161
10	Decimal	82142321
12	Duodecimal	23614095
16	Hexadecimal	4e56471
20	Vigesimal	15d7fg1
36	Base36	1cwlf5

Cryptographic Hash Functions

md5	1324bc54d692f6f570a1f6ce78acd1d3
sha1	c197b1ed8d37214415394702c55537e9405a5cc0
sha256	285a3f332a7952f7de238fa7270bf558e7059a57e0881cb9c66f827d6c502c75
sha512	1f7329f87234236c5dda44bbd36b6e53e61164933c8da01681091782ffb2f4195807334c4851408ec760889609eb66c481d2aa35c28a47294fb2e8f5ceded0b8
ripemd-160	baa301bc2b8cf3016d0535cbeaa16fc89c9be0f3

82142321 as geometric shapes

Circle

Radius = n

Diameter	164284642
Circumference	516115424.40483
Area	2.1197459432256E+16

Sphere

Radius = n

Volume	2.3216113560918E+24
Surface area	8.4789837729025E+16
Circumference	516115424.40483

Square

Length = n

Perimeter	328569284
Area	6747360899267041
Diagonal	116166784.403

Cube

Length = n

Surface area	40484165395602246
Volume	5.5424388489044E+23
Space diagonal	142274673.42363

Equilateral Triangle

Length = n

Perimeter	246426963
Area	2.9216929736335E+15
Altitude	71137336.711816

Triangular Pyramid

Length = n

Surface area	2.9216929736335E+15
Volume	6.5318268239535E+22
Height	38722261.467668