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

28937027 (number)

28937027 is an odd 8-digits composite number following 28937026 and preceding 28937028. In scientific notation, it is written as 2.8937027 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 24773832 positive integers (up to 28937027) that are relatively prime to 28937027.

Interesting facts

28937027 has 8 divisors, whose sum is 33110016
The reverse of 28937027 is 72073982
Previous prime number is 1087

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2

Name

Name	twenty-eight million nine hundred thirty-seven thousand twenty-seven

Notation

Scientific notation	2.8937027 × 10^7
Engineering notation	2.8937027 × 10^6

Prime Factorization of 28937027

Prime Factorization 7 × 1087 × 3803

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	28937027	Product of the distinct prime numbers

The prime factorization of 28937027 is 7 × 1087 × 3803. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 4, 70, 17, 984, 73, 4132, 1036, 34178, 39961, 312884, 732198, 2065853, 2706895, 32348789, 37650063, 188016061, 53548672, 7733756593, 1526366754

Basic calculations (n = 28937027)

Multiplication

n×y

n×2	57874054
n×3	86811081
n×4	115748108
n×5	144685135

Division

n÷y

n÷2	14468513.5
n÷3	9645675.6666667
n÷3	7234256.75
n÷5	5787405.4

Exponentiation

n^y

n²	837351531598729
n³	2.4230463878364E+22
n⁴	7.0115758747074E+29
n⁵	2.0289416039896E+37

Nth Root

^y√n

²√n	5379.3147333094
³√n	307.00913864013
⁴√n	73.343811826966
⁵√n	31.06638942268

Divisors of 28937027

1, 7, 1087, 3803, 7609, 26621, 4133861, 28937027

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	-28937026	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 28937027 can be divided by 8 positive divisors. The sum of these divisors (counting 28937027) is 1, the average is 0.125.

Base conversion 28937027

Base	System	Value
2	Binary	1101110011000101101000011
3	Ternary	2000110011010202
4	Quaternary	1232120231003
5	Quinary	24401441102
6	Senary	2512115415
8	Octal	156305503
10	Decimal	28937027
12	Duodecimal	9835b6b
16	Hexadecimal	1b98b43
20	Vigesimal	90h2b7
36	Base36	h87yb

Cryptographic Hash Functions

md5	0834a9c7626f97e079630a2035e54236
sha1	7c2724054cc15162c40cb91cc9bf0a488bf74945
sha256	3e03ac6ca2e089e2e00df1da36356070d95aef1e72e15c0de1b64e2704eb2a2f
sha512	5bf3ea5764790e329908f4643301974de77f67749772367a78451a9571b5725df19c6d3081db0556d0714fb687a68899d6eb53de589e3b0164918468e6d92c46
ripemd-160	308192ff40e68466528f7c7403047b9aea1342e2

28937027 as geometric shapes

Circle

Radius = n

Diameter	57874054
Circumference	181816702.87986
Area	2.6306174201427E+15

Sphere

Radius = n

Volume	1.0149632975112E+23
Surface area	1.0522469680571E+16
Circumference	181816702.87986

Square

Length = n

Perimeter	115748108
Area	837351531598729
Diagonal	40923136.038156

Cube

Length = n

Surface area	5024109189592374
Volume	2.4230463878364E+22
Space diagonal	50120400.983992

Equilateral Triangle

Length = n

Perimeter	86811081
Area	3.6258384913115E+14
Altitude	25060200.491996

Triangular Pyramid

Length = n

Surface area	3.6258384913115E+14
Volume	2.8555875532811E+21
Height	13641045.346052