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

28222207 (number)

28222207 is an odd 8-digits composite number following 28222206 and preceding 28222208. In scientific notation, it is written as 2.8222207 × 10^7. The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors. There are 26051256 positive integers (up to 28222207) that are relatively prime to 28222207.

Interesting facts

28222207 has 4 divisors, whose sum is 30393160
The reverse of 28222207 is 70222282
Previous prime number is 13

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 25
Digital Root 7

Name

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

Notation

Scientific notation	2.8222207 × 10^7
Engineering notation	2.8222207 × 10^6

Prime Factorization of 28222207

Prime Factorization 13 × 2170939

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	28222207	Product of the distinct prime numbers

The prime factorization of 28222207 is 13 × 2170939. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 4, 3, 11, 739, 847, 4606, 9874, 34291, 92271, 678410, 739016, 6387649, 5547984, 18603795, 87407759, 993620391, 276912663, 4433094002, 3506486886

Basic calculations (n = 28222207)

Multiplication

n×y

n×2	56444414
n×3	84666621
n×4	112888828
n×5	141111035

Division

n÷y

n÷2	14111103.5
n÷3	9407402.3333333
n÷3	7055551.75
n÷5	5644441.4

Exponentiation

n^y

n²	796492967950849
n³	2.2478789415553E+22
n⁴	6.3440104799515E+29
n⁵	1.7904197697536E+37

Nth Root

^y√n

²√n	5312.4577174788
³√n	304.4600569729
⁴√n	72.886608629287
⁵√n	30.911365804327

Divisors of 28222207

1, 13, 2170939, 28222207

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	-28222206	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 28222207 can be divided by 4 positive divisors. The sum of these divisors (counting 28222207) is 1, the average is 0.25.

Base conversion 28222207

Base	System	Value
2	Binary	1101011101010001011111111
3	Ternary	1222002211120221
4	Quaternary	1223222023333
5	Quinary	24211102312
6	Senary	2444522211
8	Octal	153521377
10	Decimal	28222207
12	Duodecimal	9550367
16	Hexadecimal	1aea2ff
20	Vigesimal	8g7fa7
36	Base36	gswe7

Cryptographic Hash Functions

md5	cd153439575f5e1e87670f9f6a3fcfd6
sha1	e85b5fa6ee6e6e9f7f41e03b73d3386b0708ca47
sha256	7c16645920d7cd58496ca01d769628f0656291fd07ec6122e8d9ac9352530a99
sha512	b68b36dc8433bd988308f0e12c90a870dce1aa04572793076076f0074ade2f9da6180e0ff685683398261536845af85d020b173190c39cc98b58fd23e72ee2a0
ripemd-160	eb4d0d9a2c54be2a390a35fe9d6a06fbd89fe850

28222207 as geometric shapes

Circle

Radius = n

Diameter	56444414
Circumference	177325356.35858
Area	2.5022564567503E+15

Sphere

Radius = n

Volume	9.4158932919325E+22
Surface area	1.0009025827001E+16
Circumference	177325356.35858

Square

Length = n

Perimeter	112888828
Area	796492967950849
Diagonal	39912227.899501

Cube

Length = n

Surface area	4778957807705094
Volume	2.2478789415553E+22
Space diagonal	48882296.425726

Equilateral Triangle

Length = n

Perimeter	84666621
Area	3.4489157209055E+14
Altitude	24441148.212863

Triangular Pyramid

Length = n

Surface area	3.4489157209055E+14
Volume	2.6491507381003E+21
Height	13304075.9665