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

7228081 (number)

7228081 is an odd 7-digits composite number following 7228080 and preceding 7228082. In scientific notation, it is written as 7.228081 × 10^6. The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors. There are 6195492 positive integers (up to 7228081) that are relatively prime to 7228081.

Interesting facts

7228081 has 4 divisors, whose sum is 8260672
The reverse of 7228081 is 1808227
Previous prime number is 7

Basic properties

Is Prime? no
Number parity odd
Number length 7
Sum of Digits 28
Digital Root 1

Name

Name	seven million two hundred twenty-eight thousand eighty-one

Notation

Scientific notation	7.228081 × 10^6
Engineering notation	7.228081 × 10^6

Prime Factorization of 7228081

Prime Factorization 7 × 1032583

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	7228081	Product of the distinct prime numbers

The prime factorization of 7228081 is 7 × 1032583. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 2, 42, 74, 132, 961, 9952, 8975, 82085, 23700, 250027, 602778, 4619984, 3656615, 16339192, 95416235, 427599349, 522762307, 2976400022, 7548706889

Basic calculations (n = 7228081)

Multiplication

n×y

n×2	14456162
n×3	21684243
n×4	28912324
n×5	36140405

Division

n÷y

n÷2	3614040.5
n÷3	2409360.3333333
n÷3	1807020.25
n÷5	1445616.2

Exponentiation

n^y

n²	52245154942561
n³	3.7763221178238E+20
n⁴	2.7295562149722E+27
n⁵	1.9729453415873E+34

Nth Root

^y√n

²√n	2688.5090663786
³√n	193.34858744749
⁴√n	51.850834770316
⁵√n	23.539899380323

Divisors of 7228081

1, 7, 1032583, 7228081

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	-7228080	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 7228081 can be divided by 4 positive divisors. The sum of these divisors (counting 7228081) is 1, the average is 0.25.

Base conversion 7228081

Base	System	Value
2	Binary	11011100100101010110001
3	Ternary	111121020001201
4	Quaternary	123210222301
5	Quinary	3322244311
6	Senary	414531201
8	Octal	33445261
10	Decimal	7228081
12	Duodecimal	2506b01
16	Hexadecimal	6e4ab1
20	Vigesimal	253a41
36	Base36	4ax81

Cryptographic Hash Functions

md5	2d8e8112d7d933ce5d4f7e31c9fca281
sha1	9f6646e64060d1a4f9c46ed5f6495347688db892
sha256	6dfa1cd0c19435ef12b04ede57454af7d9aa06e225fa724028cf45658b1918e5
sha512	95dbd32ef61dc2e9ef078b6e6c7e54dc9a99e216110778501ef36ce4a69ec08872b0d55c8541e79dce8484284be246cc1605bcecb135cf69143f56ef3a9d53d1
ripemd-160	704ffd9d94e98484a0e9823dc6f94f55283be499

7228081 as geometric shapes

Circle

Radius = n

Diameter	14456162
Circumference	45415372.338304
Area	1.6413299495321E+14

Sphere

Radius = n

Volume	1.5818221097259E+21
Surface area	6.5653197981284E+14
Circumference	45415372.338304

Square

Length = n

Perimeter	28912324
Area	52245154942561
Diagonal	10222050.180131

Cube

Length = n

Surface area	313470929655366
Volume	3.7763221178238E+20
Space diagonal	12519403.533223

Equilateral Triangle

Length = n

Perimeter	21684243
Area	22622815702456
Altitude	6259701.7666116

Triangular Pyramid

Length = n

Surface area	22622815702456
Volume	4.4504382957633E+19
Height	3407350.0600438