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

28223722 (number)

28223722 is an even 8-digits composite number following 28223721 and preceding 28223723. In scientific notation, it is written as 2.8223722 × 10^7. The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors. There are 14111860 positive integers (up to 28223722) that are relatively prime to 28223722.

Interesting facts

28223722 has 4 divisors, whose sum is 42335586
The reverse of 28223722 is 22732282
Previous prime number is 2

Basic properties

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

Name

Name	twenty-eight million two hundred twenty-three thousand seven hundred twenty-two

Notation

Scientific notation	2.8223722 × 10^7
Engineering notation	2.8223722 × 10^6

Prime Factorization of 28223722

Prime Factorization 2 × 14111861

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	28223722	Product of the distinct prime numbers

The prime factorization of 28223722 is 2 × 14111861. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 6, 27, 79, 277, 688, 4456, 2626, 19395, 51955, 874761, 606621, 1102078, 2973061, 57354463, 66490549, 26238681, 183752691, 2045749689, 4367541123

Basic calculations (n = 28223722)

Multiplication

n×y

n×2	56447444
n×3	84671166
n×4	112894888
n×5	141118610

Division

n÷y

n÷2	14111861
n÷3	9407907.3333333
n÷3	7055930.5
n÷5	5644744.4

Exponentiation

n^y

n²	796578483533284
n³	2.2482409670425E+22
n⁴	6.3453728042819E+29
n⁵	1.7909003801441E+37

Nth Root

^y√n

²√n	5312.6003049354
³√n	304.46550479552
⁴√n	72.887586768499
⁵√n	30.911697668618

Divisors of 28223722

1, 2, 14111861, 28223722

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	-28223721	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 28223722 can be divided by 4 positive divisors. The sum of these divisors (counting 28223722) is 1, the average is 0.25.

Base conversion 28223722

Base	System	Value
2	Binary	1101011101010100011101010
3	Ternary	1222002220200001
4	Quaternary	1223222203222
5	Quinary	24211124342
6	Senary	2444533214
8	Octal	153524352
10	Decimal	28223722
12	Duodecimal	955120a
16	Hexadecimal	1aea8ea
20	Vigesimal	8g7j62
36	Base36	gsxka

Cryptographic Hash Functions

md5	59f2032724e47e064b6f71bdf5a040f5
sha1	d07e2fe36b8e484db1c8cf90cd1b74bd8d992226
sha256	41f8ce749adb9e52340c47c5760567c74e2f87e6a158c4db5a8c0d51eecb86ae
sha512	44b2b1cb951554fd04152ca4546e475726121141ffe72aa045bfaf0fa3f3241d81024351767e28f0764f08b494e7b3c2847cc3ed9c660d6bd6e09b7f8013ec2c
ripemd-160	d4ac261b813a2aa6cba8e040558eb0c86e7b6670

28223722 as geometric shapes

Circle

Radius = n

Diameter	56447444
Circumference	177334875.38432
Area	2.5025251118759E+15

Sphere

Radius = n

Volume	9.4174097407471E+22
Surface area	1.0010100447503E+16
Circumference	177334875.38432

Square

Length = n

Perimeter	112894888
Area	796578483533284
Diagonal	39914370.433048

Cube

Length = n

Surface area	4779470901199704
Volume	2.2482409670425E+22
Space diagonal	48884920.482699

Equilateral Triangle

Length = n

Perimeter	84671166
Area	3.4492860142395E+14
Altitude	24442460.24135

Triangular Pyramid

Length = n

Surface area	3.4492860142395E+14
Volume	2.6495773892286E+21
Height	13304790.144349