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

28249567 (number)

28249567 is an odd 8-digits composite number following 28249566 and preceding 28249568. In scientific notation, it is written as 2.8249567 × 10^7. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 27275416 positive integers (up to 28249567) that are relatively prime to 28249567.

Interesting facts

28249567 has 4 divisors, whose sum is 29223720
The reverse of 28249567 is 76594282
Previous prime number is 29

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 43
Digital Root 7

Name

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

Notation

Scientific notation	2.8249567 × 10^7
Engineering notation	2.8249567 × 10^6

Prime Factorization of 28249567

Prime Factorization 29 × 974123

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	28249567	Product of the distinct prime numbers

The prime factorization of 28249567 is 29 × 974123. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 4, 33, 24, 294, 128, 9165, 3707, 39207, 33730, 43977, 823443, 9490794, 6929184, 21487445, 8790419, 459800368, 390360303, 7349787131, 3333764433

Basic calculations (n = 28249567)

Multiplication

n×y

n×2	56499134
n×3	84748701
n×4	112998268
n×5	141247835

Division

n÷y

n÷2	14124783.5
n÷3	9416522.3333333
n÷3	7062391.75
n÷5	5649913.4

Exponentiation

n^y

n²	798038035687489
n³	2.2544228957702E+22
n⁴	6.3686470640395E+29
n⁵	1.7991152193494E+37

Nth Root

^y√n

²√n	5315.0321729976
³√n	304.55841139714
⁴√n	72.904267179622
⁵√n	30.917356882205

Divisors of 28249567

1, 29, 974123, 28249567

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-28249566	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28249567 can be divided by 4 positive divisors. The sum of these divisors (counting 28249567) is 1, the average is 0.25.

Base conversion 28249567

Base	System	Value
2	Binary	1101011110000110111011111
3	Ternary	1222011020010021
4	Quaternary	1223300313133
5	Quinary	24212441232
6	Senary	2445253011
8	Octal	153606737
10	Decimal	28249567
12	Duodecimal	9564167
16	Hexadecimal	1af0ddf
20	Vigesimal	8gb3i7
36	Base36	gthi7

Cryptographic Hash Functions

md5	e03ddfeab38feb46aaedcca8e415aaf3
sha1	ee24e118d09ab5645c713994bb16403435b76967
sha256	21ac8af336d3f63c85fb3149daf72a82c9135938551bf73a985102e108cabdb6
sha512	e6983fc3bd11644fbdac7344247b02fc4ae24c5dcaa83fe638215457d7650aab300513f18c1cfaa81965ca1f5a088218768672771c3ced31dd4a5135c1fabbe8
ripemd-160	488d069da4fb2e1cc3d9bf5338d0b08748e62d57

28249567 as geometric shapes

Circle

Radius = n

Diameter	56499134
Circumference	177497264.30859
Area	2.507110430201E+15

Sphere

Radius = n

Volume	9.4433045432484E+22
Surface area	1.0028441720804E+16
Circumference	177497264.30859

Square

Length = n

Perimeter	112998268
Area	798038035687489
Diagonal	39950920.782567

Cube

Length = n

Surface area	4788228214124934
Volume	2.2544228957702E+22
Space diagonal	48929685.335821

Equilateral Triangle

Length = n

Perimeter	84748701
Area	3.455606060458E+14
Altitude	24464842.667911

Triangular Pyramid

Length = n

Surface area	3.455606060458E+14
Volume	2.6568628621022E+21
Height	13316973.594189