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

28492091 (number)

28492091 is an odd 8-digits prime number following 28492090 and preceding 28492092. In scientific notation, it is written as 2.8492091 × 10^7. The sum of its digits is 35. It has a total of 1 prime factors and 2 positive divisors. There are 28492090 positive integers (up to 28492091) that are relatively prime to 28492091.

Interesting facts

28492091 has 2 divisors, whose sum is 28492092
The reverse of 28492091 is 19029482
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 four hundred ninety-two thousand ninety-one

Notation

Scientific notation	2.8492091 × 10^7
Engineering notation	2.8492091 × 10^6

Prime Factorization of 28492091

Prime Factorization 28492091

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	28492091	Product of the distinct prime numbers

The prime factorization of 28492091 is 28492091. Since it has a total of 1 prime factors.

Most popular turbo-numbers

9, 5, 19, 14, 802, 348, 1838, 2968, 88459, 61499, 809340, 447410, 7037746, 5128598, 59861331, 76358013, 920538042, 838510777, 6045148834, 4528161298

Basic calculations (n = 28492091)

Multiplication

n×y

n×2	56984182
n×3	85476273
n×4	113968364
n×5	142460455

Division

n÷y

n÷2	14246045.5
n÷3	9497363.6666667
n÷3	7123022.75
n÷5	5698418.2

Exponentiation

n^y

n²	811799249552281
n³	2.3129858091975E+22
n⁴	6.5901802157365E+29
n⁵	1.8776801441316E+37

Nth Root

^y√n

²√n	5337.7983288993
³√n	305.42747905152
⁴√n	73.060237673438
⁵√n	30.970260942109

Divisors of 28492091

1, 28492091

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	28492092	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	14246046	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	5337.7984225709	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999298051	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28492091 can be divided by 2 positive divisors. The sum of these divisors (counting 28492091) is 28492092, the average is 14246046.

Base conversion 28492091

Base	System	Value
2	Binary	1101100101100000100111011
3	Ternary	1222121112210122
4	Quaternary	1230230010323
5	Quinary	24243221331
6	Senary	2454403455
8	Octal	154540473
10	Decimal	28492091
12	Duodecimal	966058b
16	Hexadecimal	1b2c13b
20	Vigesimal	8i1a4b
36	Base36	gyomz

Cryptographic Hash Functions

md5	e96c89f7760b7f36afc6a93f3e8f4aa4
sha1	25e93702be3464b84ef00c2a338d9bd6cf26bc6e
sha256	e7bf07c7f44bbab7c22d9b4f2c0ed51163139b3ca7500d198555797512c4aa07
sha512	dbb36f372c5bd661c5f9ec6c49627733121befa046d0632082c0c673d0174d755bd622dcafdd8caf18f7e7643f831d02a4986c985d73480475f8fc40916f893a
ripemd-160	a0bb8ea793c36bddcfab07ed1ee4a0c600a8d834

28492091 as geometric shapes

Circle

Radius = n

Diameter	56984182
Circumference	179021087.54202
Area	2.5503425585832E+15

Sphere

Radius = n

Volume	9.6886123013765E+22
Surface area	1.0201370234333E+16
Circumference	179021087.54202

Square

Length = n

Perimeter	113968364
Area	811799249552281
Diagonal	40293901.512568

Cube

Length = n

Surface area	4870795497313686
Volume	2.3129858091975E+22
Space diagonal	49349749.225876

Equilateral Triangle

Length = n

Perimeter	85476273
Area	3.5151938644271E+14
Altitude	24674874.612938

Triangular Pyramid

Length = n

Surface area	3.5151938644271E+14
Volume	2.725879917453E+21
Height	13431300.504189