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

28265590 (number)

28265590 is an even 8-digits composite number following 28265589 and preceding 28265591. In scientific notation, it is written as 2.8265590 × 10^7. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 11306232 positive integers (up to 28265590) that are relatively prime to 28265590.

Interesting facts

28265590 has 8 divisors, whose sum is 50878080
The reverse of 28265590 is 09556282
Previous prime number is 5

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 37
Digital Root 1

Name

Name	twenty-eight million two hundred sixty-five thousand five hundred ninety

Notation

Scientific notation	2.8265590 × 10^7
Engineering notation	2.8265590 × 10^6

Prime Factorization of 28265590

Prime Factorization 2 × 5 × 2826559

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	28265590	Product of the distinct prime numbers

The prime factorization of 28265590 is 2 × 5 × 2826559. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 10, 86, 8, 405, 700, 3756, 8991, 7069, 8677, 241696, 102197, 2173715, 9594423, 57479989, 76073171, 197037867, 938103584, 4347168465, 4740508090

Basic calculations (n = 28265590)

Multiplication

n×y

n×2	56531180
n×3	84796770
n×4	113062360
n×5	141327950

Division

n÷y

n÷2	14132795
n÷3	9421863.3333333
n÷3	7066397.5
n÷5	5653118

Exponentiation

n^y

n²	798943578048100
n³	2.2582611610241E+22
n⁴	6.383108409043E+29
n⁵	1.8042232521556E+37

Nth Root

^y√n

²√n	5316.5392879203
³√n	304.61598180275
⁴√n	72.914602707004
⁵√n	30.920863317931

Divisors of 28265590

1, 2, 5, 10, 2826559, 5653118, 14132795, 28265590

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-28265589	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28265590 can be divided by 8 positive divisors. The sum of these divisors (counting 28265590) is 1, the average is 0.125.

Base conversion 28265590

Base	System	Value
2	Binary	1101011110100110001110110
3	Ternary	1222012001002201
4	Quaternary	1223310301312
5	Quinary	24213444330
6	Senary	2445455114
8	Octal	153646166
10	Decimal	28265590
12	Duodecimal	957149a
16	Hexadecimal	1af4c76
20	Vigesimal	8gd3ja
36	Base36	gttva

Cryptographic Hash Functions

md5	045300e9926fe7c75024bf785f893ff1
sha1	87ce932a64674a00b67b94c4c8f2571b60f627ca
sha256	88c9b637984bd11be81447fa1783179373180ee02f6c260a00a83091620c6051
sha512	54e554f57535003acbbfe319ba19b50454c152c5ec1a6823697d5e77cd95317b11da1353df604c69116e2540308aa9f2c460f502fb4fb62c3ef3c72771cfda89
ripemd-160	6260ce97ab277475a3555c53c242e504306c1f56

28265590 as geometric shapes

Circle

Radius = n

Diameter	56531180
Circumference	177597939.78676
Area	2.5099552754287E+15

Sphere

Radius = n

Volume	9.4593822311471E+22
Surface area	1.0039821101715E+16
Circumference	177597939.78676

Square

Length = n

Perimeter	113062360
Area	798943578048100
Diagonal	39973580.726477

Cube

Length = n

Surface area	4793661468288600
Volume	2.2582611610241E+22
Space diagonal	48957437.985911

Equilateral Triangle

Length = n

Perimeter	84796770
Area	3.4595271739004E+14
Altitude	24478718.992955

Triangular Pyramid

Length = n

Surface area	3.4595271739004E+14
Volume	2.6613863010839E+21
Height	13324526.908826