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

8220400 (number)

8220400 is an even 7-digits composite number following 8220399 and preceding 8220401. In scientific notation, it is written as 8.220400 × 10^6. The sum of its digits is 16. It has a total of 6 prime factors and 20 positive divisors. There are 3288000 positive integers (up to 8220400) that are relatively prime to 8220400.

Interesting facts

8220400 has 20 divisors, whose sum is 16564912
The reverse of 8220400 is 0040228
Previous prime number is 25

Basic properties

Is Prime? no
Number parity even
Number length 7
Sum of Digits 16
Digital Root 7

Name

Name	eight million two hundred twenty thousand four hundred

Notation

Scientific notation	8.220400 × 10^6
Engineering notation	8.220400 × 10^6

Prime Factorization of 8220400

Prime Factorization 2 × 2 × 2 × 2 × 25 × 20551

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	6	Total number of prime factors
rad	Radical	1027550	Product of the distinct prime numbers

The prime factorization of 8220400 is 2 × 2 × 2 × 2 × 25 × 20551. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 5, 60, 56, 542, 659, 1043, 3696, 85636, 22025, 263742, 742217, 4264877, 9758848, 20097010, 15336826, 754013689, 859764351, 3487282568, 5135164543

Basic calculations (n = 8220400)

Multiplication

n×y

n×2	16440800
n×3	24661200
n×4	32881600
n×5	41102000

Division

n÷y

n÷2	4110200
n÷3	2740133.3333333
n÷3	2055100
n÷5	1644080

Exponentiation

n^y

n²	67574976160000
n³	5.5549333402566E+20
n⁴	4.5663774030246E+27
n⁵	3.7537448803823E+34

Nth Root

^y√n

²√n	2867.1239945283
³√n	201.82005345134
⁴√n	53.545531975397
⁵√n	24.153417597962

Divisors of 8220400

1, 2, 4, 8, 16, 25, 50, 100, 200, 400, 20551, 41102, 82204, 164408, 328816, 513775, 1027550, 2055100, 4110200, 8220400

20 divisors

τ	Total Divisors	20	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-8220399	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.05	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	20	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8220400 can be divided by 20 positive divisors. The sum of these divisors (counting 8220400) is 1, the average is 0.05.

Base conversion 8220400

Base	System	Value
2	Binary	11111010110111011110000
3	Ternary	120110122021021
4	Quaternary	133112323300
5	Quinary	4101023100
6	Senary	452105224
8	Octal	37267360
10	Decimal	8220400
12	Duodecimal	2905214
16	Hexadecimal	7d6ef0
20	Vigesimal	2b7b00
36	Base36	4w6wg

Cryptographic Hash Functions

md5	ff366e979e130b354667ca222543a31c
sha1	b7ad86238aa810c5ef029050b675207834792f6c
sha256	03707cf722edb8808b2d22a952b15404198478c7dfc2dda6f3036aedfa86e0d1
sha512	5d8feaf63a8ea9f494c29e3ba144215f56e90648317d30b663ceedeaeef0fed62ca32b0bf764673045c39a3facc00b9f5e7da590261f30ab9634d8e2fef27ae7
ripemd-160	68167b3a3a41acbd940dcbb48e789aa37c09d769

8220400 as geometric shapes

Circle

Radius = n

Diameter	16440800
Circumference	51650296.499139
Area	2.1229304867076E+14

Sphere

Radius = n

Volume	2.3268450363908E+21
Surface area	8.4917219468305E+14
Circumference	51650296.499139

Square

Length = n

Perimeter	32881600
Area	67574976160000
Diagonal	11625401.168132

Cube

Length = n

Surface area	405449856960000
Volume	5.5549333402566E+20
Space diagonal	14238150.458539

Equilateral Triangle

Length = n

Perimeter	24661200
Area	29260823007344
Altitude	7119075.2292696

Triangular Pyramid

Length = n

Surface area	29260823007344
Volume	6.5465517232245E+19
Height	3875133.7227106