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

28348081 (number)

28348081 is an odd 8-digits prime number following 28348080 and preceding 28348082. In scientific notation, it is written as 2.8348081 × 10^7. The sum of its digits is 34. It has a total of 1 prime factors and 2 positive divisors. There are 28348080 positive integers (up to 28348081) that are relatively prime to 28348081.

Interesting facts

28348081 has 2 divisors, whose sum is 28348082
The reverse of 28348081 is 18084382
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 34
Digital Root 7

Name

Name	twenty-eight million three hundred forty-eight thousand eighty-one

Notation

Scientific notation	2.8348081 × 10^7
Engineering notation	2.8348081 × 10^6

Prime Factorization of 28348081

Prime Factorization 28348081

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	28348081	Product of the distinct prime numbers

The prime factorization of 28348081 is 28348081. Since it has a total of 1 prime factors.

Most popular turbo-numbers

1, 5, 92, 47, 8, 301, 1388, 6092, 25897, 36884, 380653, 62728, 9462222, 8195168, 15825655, 43179524, 813870862, 262084499, 5641737995, 8677776497

Basic calculations (n = 28348081)

Multiplication

n×y

n×2	56696162
n×3	85044243
n×4	113392324
n×5	141740405

Division

n÷y

n÷2	14174040.5
n÷3	9449360.3333333
n÷3	7087020.25
n÷5	5669616.2

Exponentiation

n^y

n²	803613696382561
n³	2.2780906157762E+22
n⁴	6.4579497301364E+29
n⁵	1.8307048204384E+37

Nth Root

^y√n

²√n	5324.2915960717
³√n	304.91202694351
⁴√n	72.967743531452
⁵√n	30.938890329127

Divisors of 28348081

1, 28348081

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	28348082	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	14174041	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	5324.2916899809	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999294485	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28348081 can be divided by 2 positive divisors. The sum of these divisors (counting 28348081) is 28348082, the average is 14174041.

Base conversion 28348081

Base	System	Value
2	Binary	1101100001000111010110001
3	Ternary	1222100020020221
4	Quaternary	1230020322301
5	Quinary	24224114311
6	Senary	2451333041
8	Octal	154107261
10	Decimal	28348081
12	Duodecimal	95b1181
16	Hexadecimal	1b08eb1
20	Vigesimal	8h3a41
36	Base36	gvlip

Cryptographic Hash Functions

md5	6096e2a6648bc7824935ddaf92878273
sha1	a88e86bbbc52bd97bcb9ab836b96d4feb885e39c
sha256	affe75702993ba624df732d653cc158048c5097a4eb031b769eb164b01e0bdac
sha512	d96db475d98ae73592ab9745628c4cc6b7a25c7698c9fb18babe6a8014b9070b86573657b922abb48e648fc7881387f1486d002e8049cbb5dd923117b6f5a156
ripemd-160	ac90f9be3f2edbf6456b52686ef3db6029a576d4

28348081 as geometric shapes

Circle

Radius = n

Diameter	56696162
Circumference	178116246.02594
Area	2.5246268848796E+15

Sphere

Radius = n

Volume	9.5424436569792E+22
Surface area	1.0098507539518E+16
Circumference	178116246.02594

Square

Length = n

Perimeter	113392324
Area	803613696382561
Diagonal	40090240.617451

Cube

Length = n

Surface area	4821682178295366
Volume	2.2780906157762E+22
Space diagonal	49100316.589078

Equilateral Triangle

Length = n

Perimeter	85044243
Area	3.4797493794821E+14
Altitude	24550158.294539

Triangular Pyramid

Length = n

Surface area	3.4797493794821E+14
Volume	2.6847555376213E+21
Height	13363413.53915