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

82804972 (number)

82804972 is an even 8-digits composite number following 82804971 and preceding 82804973. In scientific notation, it is written as 8.2804972 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 6 positive divisors. There are 41402484 positive integers (up to 82804972) that are relatively prime to 82804972.

Interesting facts

82804972 has 6 divisors, whose sum is 144908708
The reverse of 82804972 is 27940828
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 40
Digital Root 4

Name

Name	eighty-two million eight hundred four thousand nine hundred seventy-two

Notation

Scientific notation	8.2804972 × 10^7
Engineering notation	8.2804972 × 10^6

Prime Factorization of 82804972

Prime Factorization 2 × 2 × 20701243

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	41402486	Product of the distinct prime numbers

The prime factorization of 82804972 is 2 × 2 × 20701243. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 8, 43, 10, 343, 683, 7767, 3652, 57488, 52637, 841632, 741299, 3974206, 5754076, 54189704, 7866040, 973571170, 842304846, 6218807422, 7695999658

Basic calculations (n = 82804972)

Multiplication

n×y

n×2	165609944
n×3	248414916
n×4	331219888
n×5	414024860

Division

n÷y

n÷2	41402486
n÷3	27601657.333333
n÷3	20701243
n÷5	16560994.4

Exponentiation

n^y

n²	6856663387920784
n³	5.6776581985021E+23
n⁴	4.7013832815253E+31
n⁵	3.8929791098797E+39

Nth Root

^y√n

²√n	9099.7237320701
³√n	435.86514219893
⁴√n	95.392472093295
⁵√n	38.336396038971

Divisors of 82804972

1, 2, 4, 20701243, 41402486, 82804972

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-82804971	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82804972 can be divided by 6 positive divisors. The sum of these divisors (counting 82804972) is 1, the average is 0.16666666666667.

Base conversion 82804972

Base	System	Value
2	Binary	100111011111000000011101100
3	Ternary	12202210221001211
4	Quaternary	10323320003230
5	Quinary	132144224342
6	Senary	12114444204
8	Octal	473700354
10	Decimal	82804972
12	Duodecimal	23893664
16	Hexadecimal	4ef80ec
20	Vigesimal	15hac8c
36	Base36	1dasq4

Cryptographic Hash Functions

md5	fa7b3e22bd842aee43e5d02b57a55c5b
sha1	8d523fd72d340453f533a01ae766fa5fb3790ffd
sha256	b4b0c57049097615c2d118481a98141bdfbba9c5709d54e8da1f5a8fa2a48f4a
sha512	ad25d2adae077e3ddbdb5f1a3b6c5eb5acfe612b75a1196f5ce3b87f8ff4807025d696f6f84933713cd27edda407b5f98b4e23d2769afdcc1531bd56a74b12f5
ripemd-160	e0fb9c31710421899f0164f77028793bad34198c

82804972 as geometric shapes

Circle

Radius = n

Diameter	165609944
Circumference	520278983.43182
Area	2.154084332763E+16

Sphere

Radius = n

Volume	2.3782519048011E+24
Surface area	8.616337331052E+16
Circumference	520278983.43182

Square

Length = n

Perimeter	331219888
Area	6856663387920784
Diagonal	117103914.43432

Cube

Length = n

Surface area	41139980327524704
Volume	5.6776581985021E+23
Space diagonal	143422418.62332

Equilateral Triangle

Length = n

Perimeter	248414916
Area	2.969022339569E+15
Altitude	71711209.311659

Triangular Pyramid

Length = n

Surface area	2.969022339569E+15
Volume	6.6911843557003E+22
Height	39034638.144775