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

28852449 (number)

28852449 is an odd 8-digits composite number following 28852448 and preceding 28852450. In scientific notation, it is written as 2.8852449 × 10^7. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 19207056 positive integers (up to 28852449) that are relatively prime to 28852449.

Interesting facts

28852449 has 8 divisors, whose sum is 38525760
The reverse of 28852449 is 94425882
Previous prime number is 727

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6

Name

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

Notation

Scientific notation	2.8852449 × 10^7
Engineering notation	2.8852449 × 10^6

Prime Factorization of 28852449

Prime Factorization 3 × 727 × 13229

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	28852449	Product of the distinct prime numbers

The prime factorization of 28852449 is 3 × 727 × 13229. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 2, 13, 61, 315, 584, 6744, 5431, 8210, 36814, 710879, 900140, 2395973, 3598587, 91696585, 56381772, 52023066, 353404501, 72529475, 8036017989

Basic calculations (n = 28852449)

Multiplication

n×y

n×2	57704898
n×3	86557347
n×4	115409796
n×5	144262245

Division

n÷y

n÷2	14426224.5
n÷3	9617483
n÷3	7213112.25
n÷5	5770489.8

Exponentiation

n^y

n²	832463813297601
n³	2.4018619717515E+22
n⁴	6.9299600044998E+29
n⁵	1.9994631760187E+37

Nth Root

^y√n

²√n	5371.4475702552
³√n	306.70973494574
⁴√n	73.290160118908
⁵√n	31.048207800805

Divisors of 28852449

1, 3, 727, 2181, 13229, 39687, 9617483, 28852449

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	-28852448	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 28852449 can be divided by 8 positive divisors. The sum of these divisors (counting 28852449) is 1, the average is 0.125.

Base conversion 28852449

Base	System	Value
2	Binary	1101110000100000011100001
3	Ternary	2000021212010020
4	Quaternary	1232010003201
5	Quinary	24341234244
6	Senary	2510224053
8	Octal	156040341
10	Decimal	28852449
12	Duodecimal	97b5029
16	Hexadecimal	1b840e1
20	Vigesimal	906b29
36	Base36	h6eox

Cryptographic Hash Functions

md5	7c8b2cf4a20615e31e07b706f13dbfdc
sha1	5530bde9f6f260e6890f60b529b6f0e23083851b
sha256	2a1e4cf26416b0335fccc6746d301894f884bb7f1e0352efd26119cfe7602fd9
sha512	9af3588f61411c76347e3c37c4d7d8049604061ca8cf9bbdc3d87229e677493aea1b31fd05b315079595c99987896da12c44f2e85be19e543fb0786ef2e71a64
ripemd-160	670287bf13cf26ee1785bb40c3df485eb43280ed

28852449 as geometric shapes

Circle

Radius = n

Diameter	57704898
Circumference	181285283.63295
Area	2.6152622002351E+15

Sphere

Radius = n

Volume	1.0060895900521E+23
Surface area	1.046104880094E+16
Circumference	181285283.63295

Square

Length = n

Perimeter	115409796
Area	832463813297601
Diagonal	40803524.683478

Cube

Length = n

Surface area	4994782879785606
Volume	2.4018619717515E+22
Space diagonal	49973907.59079

Equilateral Triangle

Length = n

Perimeter	86557347
Area	3.6046740502349E+14
Altitude	24986953.795395

Triangular Pyramid

Length = n

Surface area	3.6046740502349E+14
Volume	2.8306214794992E+21
Height	13601174.894493