28484989, twenty-eight million four hundred eighty-four thousand nine hundred eighty-nine: Prime Factorization, Divisors, Base conversion, Basic calculations, Geometric Shapes

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

Interesting facts

28484989 has 8 divisors, whose sum is 31734360
The reverse of 28484989 is 98948482
Previous prime number is 29

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 52
Digital Root 7

Name

Name	twenty-eight million four hundred eighty-four thousand nine hundred eighty-nine

Notation

Scientific notation	2.8484989 × 10^7
Engineering notation	2.8484989 × 10^6

Prime Factorization of 28484989

Prime Factorization 13 × 29 × 75557

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	28484989	Product of the distinct prime numbers

The prime factorization of 28484989 is 13 × 29 × 75557. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 7, 55, 9, 730, 488, 2475, 2076, 92956, 24174, 475738, 434756, 5308794, 1727187, 90718182, 17539418, 504843318, 817157008, 9757375090, 3789806378

Basic calculations (n = 28484989)

Multiplication

n×y

n×2	56969978
n×3	85454967
n×4	113939956
n×5	142424945

Division

n÷y

n÷2	14242494.5
n÷3	9494996.3333333
n÷3	7121247.25
n÷5	5696997.8

Exponentiation

n^y

n²	811394598330121
n³	2.3112566208093E+22
n⁴	6.583611941993E+29
n⁵	1.8753411374794E+37

Nth Root

^y√n

²√n	5337.1330318814
³√n	305.40209977217
⁴√n	73.055684459742
⁵√n	30.968716845351

Divisors of 28484989

1, 13, 29, 377, 75557, 982241, 2191153, 28484989

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	-28484988	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 28484989 can be divided by 8 positive divisors. The sum of these divisors (counting 28484989) is 1, the average is 0.125.

Base conversion 28484989

Base	System	Value
2	Binary	1101100101010010101111101
3	Ternary	1222121012001121
4	Quaternary	1230222111331
5	Quinary	24243004424
6	Senary	2454310541
8	Octal	154522575
10	Decimal	28484989
12	Duodecimal	9658451
16	Hexadecimal	1b2a57d
20	Vigesimal	8i0c99
36	Base36	gyj5p

Cryptographic Hash Functions

md5	a47e288f0d20ef414be3d5888f0b2bc7
sha1	5b4964f2bd678693f8fba49abb879b7f8438a16b
sha256	cb37cd494e3cffc57efd60ba01afe840ab81a51fdef4eb98eb6138f3e7b6877a
sha512	77a239636dd1297fd346a1288320e367d30f9f47e19d06f7ded43abff20563c9d96ef417e3a7f1e4a88654099a55a908e043f0a4eddbf2c32067352b9056f0dd
ripemd-160	a929327fd4bb05b9f2048e10a4065b5c808d27f0

28484989 as geometric shapes

Circle

Radius = n

Diameter	56969978
Circumference	178976464.35997
Area	2.5490713092763E+15

Sphere

Radius = n

Volume	9.6813690939937E+22
Surface area	1.0196285237105E+16
Circumference	178976464.35997

Square

Length = n

Perimeter	113939956
Area	811394598330121
Diagonal	40283857.767848

Cube

Length = n

Surface area	4868367589980726
Volume	2.3112566208093E+22
Space diagonal	49337448.201041

Equilateral Triangle

Length = n

Perimeter	85454967
Area	3.5134416732368E+14
Altitude	24668724.10052

Triangular Pyramid

Length = n

Surface area	3.5134416732368E+14
Volume	2.7238420493943E+21
Height	13427952.589283