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

82820009 (number)

82820009 is an odd 8-digits composite number following 82820008 and preceding 82820010. In scientific notation, it is written as 8.2820009 × 10^7. The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors. There are 81653460 positive integers (up to 82820009) that are relatively prime to 82820009.

Interesting facts

82820009 has 4 divisors, whose sum is 83986560
The reverse of 82820009 is 90002828
Previous prime number is 71

Basic properties

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

Name

Name	eighty-two million eight hundred twenty thousand nine

Notation

Scientific notation	8.2820009 × 10^7
Engineering notation	8.2820009 × 10^6

Prime Factorization of 82820009

Prime Factorization 71 × 1166479

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	82820009	Product of the distinct prime numbers

The prime factorization of 82820009 is 71 × 1166479. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 4, 94, 92, 232, 808, 3099, 6176, 68941, 30465, 361744, 709185, 4978170, 7404216, 70027975, 68287360, 856847235, 785139658, 1552376917, 7213846302

Basic calculations (n = 82820009)

Multiplication

n×y

n×2	165640018
n×3	248460027
n×4	331280036
n×5	414100045

Division

n÷y

n÷2	41410004.5
n÷3	27606669.666667
n÷3	20705002.25
n÷5	16564001.8

Exponentiation

n^y

n²	6859153890760081
n³	5.6807518696513E+23
n⁴	4.7047992097129E+31
n⁵	3.8965151289162E+39

Nth Root

^y√n

²√n	9100.5499284384
³√n	435.89152430013
⁴√n	95.396802506365
⁵√n	38.337788280293

Divisors of 82820009

1, 71, 1166479, 82820009

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	-82820008	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 82820009 can be divided by 4 positive divisors. The sum of these divisors (counting 82820009) is 1, the average is 0.25.

Base conversion 82820009

Base	System	Value
2	Binary	100111011111011101110101001
3	Ternary	12202211200200202
4	Quaternary	10323323232221
5	Quinary	132200220014
6	Senary	12115041545
8	Octal	473735651
10	Decimal	82820009
12	Duodecimal	238a02b5
16	Hexadecimal	4efbba9
20	Vigesimal	15hca09
36	Base36	1db4bt

Cryptographic Hash Functions

md5	66296aeb3cc593208bc509df4c960df1
sha1	b47314a68f59add24e4188bec75995720dd7602c
sha256	13027c8b61453e9bec2e9d468943f90da16bc4d2105788b5e912d04f81461df2
sha512	1e3484b42e49cd79b214cbe1841f1621add74563779b22c067a9c5da53e6ea1939b0d3bc6e04bd0a4401a80c2080899248d2f17bc120a8417911861d55b4b4a4
ripemd-160	16dcc7a377eac1f5bb3e00b73b91880c75e59258

82820009 as geometric shapes

Circle

Radius = n

Diameter	165640018
Circumference	520373463.68928
Area	2.1548667473054E+16

Sphere

Radius = n

Volume	2.3795477787418E+24
Surface area	8.6194669892215E+16
Circumference	520373463.68928

Square

Length = n

Perimeter	331280036
Area	6859153890760081
Diagonal	117125179.96366

Cube

Length = n

Surface area	41154923344560486
Volume	5.6807518696513E+23
Space diagonal	143448463.47131

Equilateral Triangle

Length = n

Perimeter	248460027
Area	2.9701007589326E+15
Altitude	71724231.735656

Triangular Pyramid

Length = n

Surface area	2.9701007589326E+15
Volume	6.6948302821144E+22
Height	39041726.654554