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

28492049 (number)

28492049 is an odd 8-digits prime number following 28492048 and preceding 28492050. In scientific notation, it is written as 2.8492049 × 10^7. The sum of its digits is 38. It has a total of 1 prime factors and 2 positive divisors. There are 28492048 positive integers (up to 28492049) that are relatively prime to 28492049.

Interesting facts

28492049 has 2 divisors, whose sum is 28492050
The reverse of 28492049 is 94029482
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2

Name

Name	twenty-eight million four hundred ninety-two thousand forty-nine

Notation

Scientific notation	2.8492049 × 10^7
Engineering notation	2.8492049 × 10^6

Prime Factorization of 28492049

Prime Factorization 28492049

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	28492049	Product of the distinct prime numbers

The prime factorization of 28492049 is 28492049. Since it has a total of 1 prime factors.

Most popular turbo-numbers

10, 7, 71, 46, 294, 802, 4745, 9878, 41407, 83919, 968626, 930854, 3937848, 3259629, 41623550, 96039072, 753007994, 956572413, 252563096, 1047821950

Basic calculations (n = 28492049)

Multiplication

n×y

n×2	56984098
n×3	85476147
n×4	113968196
n×5	142460245

Division

n÷y

n÷2	14246024.5
n÷3	9497349.6666667
n÷3	7123012.25
n÷5	5698409.8

Exponentiation

n^y

n²	811796856218401
n³	2.3129755805421E+22
n⁴	6.5901413576608E+29
n⁵	1.877666304794E+37

Nth Root

^y√n

²√n	5337.7943946915
³√n	305.42732897525
⁴√n	73.060210749022
⁵√n	30.970251811493

Divisors of 28492049

1, 28492049

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	28492050	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	14246025	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	5337.7944883631	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.999999929805	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28492049 can be divided by 2 positive divisors. The sum of these divisors (counting 28492049) is 28492050, the average is 14246025.

Base conversion 28492049

Base	System	Value
2	Binary	1101100101100000100010001
3	Ternary	1222121112202002
4	Quaternary	1230230010101
5	Quinary	24243221144
6	Senary	2454403345
8	Octal	154540421
10	Decimal	28492049
12	Duodecimal	9660555
16	Hexadecimal	1b2c111
20	Vigesimal	8i1a29
36	Base36	gyolt

Cryptographic Hash Functions

md5	553b0a764f2a0f573996285ea9fe10db
sha1	c18723591e3b503a677855085f96a359ec001d50
sha256	5b21c1396ff5d0cdadffb500528b2abee8acf653814326833038f8db677b2c97
sha512	cc05087f57d4ccde75b9bd753b0173c74a3005daa42d73181659d40aa9b88461f813239a0fba431d51cf9e25d7dda586a701da8ce9adaa8763add82ea71e479e
ripemd-160	0a4b1ac183d2838964651b463d63b419398254ef

28492049 as geometric shapes

Circle

Radius = n

Diameter	56984098
Circumference	179020823.64824
Area	2.550335039703E+15

Sphere

Radius = n

Volume	9.6885694556847E+22
Surface area	1.0201340158812E+16
Circumference	179020823.64824

Square

Length = n

Perimeter	113968196
Area	811796856218401
Diagonal	40293842.115599

Cube

Length = n

Surface area	4870781137310406
Volume	2.3129755805421E+22
Space diagonal	49349676.479742

Equilateral Triangle

Length = n

Perimeter	85476147
Area	3.5151835009874E+14
Altitude	24674838.239871

Triangular Pyramid

Length = n

Surface area	3.5151835009874E+14
Volume	2.725867862867E+21
Height	13431280.7052