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

82164025 (number)

82164025 is an odd 8-digits composite number following 82164024 and preceding 82164026. In scientific notation, it is written as 8.2164025 × 10^7. The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors. There are 65731200 positive integers (up to 82164025) that are relatively prime to 82164025.

Interesting facts

82164025 has 4 divisors, whose sum is 85450612
The reverse of 82164025 is 52046128
Previous prime number is 25

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1

Name

Name	eighty-two million one hundred sixty-four thousand twenty-five

Notation

Scientific notation	8.2164025 × 10^7
Engineering notation	8.2164025 × 10^6

Prime Factorization of 82164025

Prime Factorization 25 × 3286561

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	82164025	Product of the distinct prime numbers

The prime factorization of 82164025 is 25 × 3286561. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 7, 100, 26, 510, 279, 5127, 6169, 2414, 52590, 833983, 286039, 284022, 2230379, 74479828, 55368178, 549539267, 850899044, 8082964635, 3386297453

Basic calculations (n = 82164025)

Multiplication

n×y

n×2	164328050
n×3	246492075
n×4	328656100
n×5	410820125

Division

n÷y

n÷2	41082012.5
n÷3	27388008.333333
n÷3	20541006.25
n÷5	16432805

Exponentiation

n^y

n²	6750927004200625
n³	5.5468333514632E+23
n⁴	4.5575015416045E+31
n⁵	3.7446267060193E+39

Nth Root

^y√n

²√n	9064.4373791207
³√n	434.73763189456
⁴√n	95.207338893179
⁵√n	38.276863306356

Divisors of 82164025

1, 25, 3286561, 82164025

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	-82164024	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 82164025 can be divided by 4 positive divisors. The sum of these divisors (counting 82164025) is 1, the average is 0.25.

Base conversion 82164025

Base	System	Value
2	Binary	100111001011011100100111001
3	Ternary	12201121100212001
4	Quaternary	10321123210321
5	Quinary	132013222100
6	Senary	12053021001
8	Octal	471334471
10	Decimal	82164025
12	Duodecimal	23624761
16	Hexadecimal	4e5b939
20	Vigesimal	15daa15
36	Base36	1cx261

Cryptographic Hash Functions

md5	642812b09d92bf787e1a58da496a2793
sha1	6cb3cb79375eeefa651dfe98e36313881505de1c
sha256	6949c09ccf98ada8d59418e909f80afd7fac54c032534e4ee8460631b78a680f
sha512	4a833ae0b7b731f275ff3d0f1b904350ba7fce42e920c2a18319f8f0ca9ed9095fd78756329bff54ba5d9a67dd6c0c01e73c79e6eecc3023e583ecdaecb68256
ripemd-160	1c879bc15e188db814e8611b6c39100794f124a5

82164025 as geometric shapes

Circle

Radius = n

Diameter	164328050
Circumference	516251794.65874
Area	2.1208662681318E+16

Sphere

Radius = n

Volume	2.3234521210191E+24
Surface area	8.4834650725271E+16
Circumference	516251794.65874

Square

Length = n

Perimeter	328656100
Area	6750927004200625
Diagonal	116197478.49416

Cube

Length = n

Surface area	40505562025203750
Volume	5.5468333514632E+23
Space diagonal	142312265.85436

Equilateral Triangle

Length = n

Perimeter	246492075
Area	2.9232371423661E+15
Altitude	71156132.92718

Triangular Pyramid

Length = n

Surface area	2.9232371423661E+15
Volume	6.5370057948855E+22
Height	38732492.831387