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

28225907 (number)

28225907 is an odd 8-digits prime number following 28225906 and preceding 28225908. In scientific notation, it is written as 2.8225907 × 10^7. The sum of its digits is 35. It has a total of 1 prime factors and 2 positive divisors. There are 28225906 positive integers (up to 28225907) that are relatively prime to 28225907.

Interesting facts

28225907 has 2 divisors, whose sum is 28225908
The reverse of 28225907 is 70952282
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 35
Digital Root 8

Name

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

Notation

Scientific notation	2.8225907 × 10^7
Engineering notation	2.8225907 × 10^6

Prime Factorization of 28225907

Prime Factorization 28225907

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	28225907	Product of the distinct prime numbers

The prime factorization of 28225907 is 28225907. Since it has a total of 1 prime factors.

Most popular turbo-numbers

2, 1, 10, 25, 483, 960, 4800, 6052, 45709, 69869, 112776, 117035, 1539182, 9861853, 43293805, 12986065, 800827111, 662025330, 6848820072, 5684295141

Basic calculations (n = 28225907)

Multiplication

n×y

n×2	56451814
n×3	84677721
n×4	112903628
n×5	141129535

Division

n÷y

n÷2	14112953.5
n÷3	9408635.6666667
n÷3	7056476.75
n÷5	5645181.4

Exponentiation

n^y

n²	796701825972649
n³	2.2487631646634E+22
n⁴	6.3473379950815E+29
n⁵	1.7915937194674E+37

Nth Root

^y√n

²√n	5312.8059441316
³√n	304.47336154289
⁴√n	72.888997414779
⁵√n	30.912176272879

Divisors of 28225907

1, 28225907

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	28225908	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	14112954	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	5312.8060382438	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999291431	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28225907 can be divided by 2 positive divisors. The sum of these divisors (counting 28225907) is 28225908, the average is 14112954.

Base conversion 28225907

Base	System	Value
2	Binary	1101011101011000101110011
3	Ternary	1222010000122222
4	Quaternary	1223223011303
5	Quinary	24211212112
6	Senary	2444551255
8	Octal	153530563
10	Decimal	28225907
12	Duodecimal	955252b
16	Hexadecimal	1aeb173
20	Vigesimal	8g84f7
36	Base36	gsz8z

Cryptographic Hash Functions

md5	55d0e8ae797995207114228e2b1ae60d
sha1	a585f28ea6acef34a68e27ae753cc1bcf583019e
sha256	ab0156b6ff84bfde47eb02f86cd20440b537a67cb9a796acad65ce691471b684
sha512	6fa2177a60269b3df22d775b2a0eadda9f36136b3c63e61ca80c777359b8bfb270b74655743b118fa614d521619f1a14337974365cf29039cde4c7777a171288
ripemd-160	7d2f89f8d1c068c14c1941dbe914c261e32572e2

28225907 as geometric shapes

Circle

Radius = n

Diameter	56451814
Circumference	177348604.14422
Area	2.5029126035772E+15

Sphere

Radius = n

Volume	9.4195971170266E+22
Surface area	1.0011650414309E+16
Circumference	177348604.14422

Square

Length = n

Perimeter	112903628
Area	796701825972649
Diagonal	39917460.489682

Cube

Length = n

Surface area	4780210955835894
Volume	2.2487631646634E+22
Space diagonal	48888705.013714

Equilateral Triangle

Length = n

Perimeter	84677721
Area	3.4498201026688E+14
Altitude	24444352.506857

Triangular Pyramid

Length = n

Surface area	3.4498201026688E+14
Volume	2.6501928050267E+21
Height	13305820.163227