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

25728049 (number)

25728049 is an odd 8-digits prime number following 25728048 and preceding 25728050. In scientific notation, it is written as 2.5728049 × 10^7. The sum of its digits is 37. It has a total of 1 prime factors and 2 positive divisors. There are 25728048 positive integers (up to 25728049) that are relatively prime to 25728049.

Interesting facts

25728049 has 2 divisors, whose sum is 25728050
The reverse of 25728049 is 94082752
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 37
Digital Root 1

Name

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

Notation

Scientific notation	2.5728049 × 10^7
Engineering notation	2.5728049 × 10^6

Prime Factorization of 25728049

Prime Factorization 25728049

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	25728049	Product of the distinct prime numbers

The prime factorization of 25728049 is 25728049. Since it has a total of 1 prime factors.

Most popular turbo-numbers

7, 2, 14, 78, 949, 508, 4757, 2478, 64358, 49004, 55548, 283725, 4452677, 4186136, 42574600, 1291789, 28122744, 187730582, 9219583084, 3256720841

Basic calculations (n = 25728049)

Multiplication

n×y

n×2	51456098
n×3	77184147
n×4	102912196
n×5	128640245

Division

n÷y

n÷2	12864024.5
n÷3	8576016.3333333
n÷3	6432012.25
n÷5	5145609.8

Exponentiation

n^y

n²	661932505346401
n³	1.7030231932245E+22
n⁴	4.3815464163416E+29
n⁵	1.1272864089541E+37

Nth Root

^y√n

²√n	5072.2824251021
³√n	295.21309509872
⁴√n	71.219958053218
⁵√n	30.344596772613

Divisors of 25728049

1, 25728049

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	25728050	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	12864025	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	5072.2825236771	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999222638	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 25728049 can be divided by 2 positive divisors. The sum of these divisors (counting 25728049) is 25728050, the average is 12864025.

Base conversion 25728049

Base	System	Value
2	Binary	1100010001001010000110001
3	Ternary	1210102010020201
4	Quaternary	1202021100301
5	Quinary	23041244144
6	Senary	2315235201
8	Octal	142112061
10	Decimal	25728049
12	Duodecimal	8748b01
16	Hexadecimal	1889431
20	Vigesimal	80g029
36	Base36	fbfw1

Cryptographic Hash Functions

md5	7b59eac49410c34c4fead69288f4a35e
sha1	1696e9c9de46ee30ba40040a493e7293fb4d5106
sha256	0eeb5f30fe0ef2e40bfbe52043e737f37284646710c1478d264020fa473ed0ba
sha512	755596e26a70811cb7d0643f96e86bf0b7972170352ec0a55187e8cdc03052d187c0be8c696f19769e8723b6074714f762fbadedc6490b74266cf33821eace28
ripemd-160	e76d86f2e755c3dc5b43af538dac1706a128967b

25728049 as geometric shapes

Circle

Radius = n

Diameter	51456098
Circumference	161654099.4592
Area	2.0795222959685E+15

Sphere

Radius = n

Volume	7.1336068703028E+22
Surface area	8.3180891838742E+15
Circumference	161654099.4592

Square

Length = n

Perimeter	102912196
Area	661932505346401
Diagonal	36384955.8292

Cube

Length = n

Surface area	3971595032078406
Volume	1.7030231932245E+22
Space diagonal	44562288.047622

Equilateral Triangle

Length = n

Perimeter	77184147
Area	2.8662518261033E+14
Altitude	22281144.023811

Triangular Pyramid

Length = n

Surface area	2.8662518261033E+14
Volume	2.007032080745E+21
Height	12128318.609733