28402488, twenty-eight million four hundred two thousand four hundred eighty-eight: 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

28402488 has 48 divisors, whose sum is 61031880
The reverse of 28402488 is 88420482
Previous prime number is 53

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 36
Digital Root 9

Name

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

Notation

Scientific notation	2.8402488 × 10^7
Engineering notation	2.8402488 × 10^6

Prime Factorization of 28402488

Prime Factorization 2 × 2 × 2 × 9 × 9 × 53 × 827

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	7	Total number of prime factors
rad	Radical	788958	Product of the distinct prime numbers

The prime factorization of 28402488 is 2 × 2 × 2 × 9 × 9 × 53 × 827. Since it has a total of 7 prime factors.

Most popular turbo-numbers

10, 10, 21, 29, 303, 204, 4676, 202, 12097, 86544, 254812, 898976, 4387099, 6664994, 89510603, 39369160, 652773509, 345428777, 4668169483, 1804201450

Basic calculations (n = 28402488)

Multiplication

n×y

n×2	56804976
n×3	85207464
n×4	113609952
n×5	142012440

Division

n÷y

n÷2	14201244
n÷3	9467496
n÷3	7100622
n÷5	5680497.6

Exponentiation

n^y

n²	806701324590144
n³	2.2912324691256E+22
n⁴	6.5076702709549E+29
n⁵	1.8483402677875E+37

Nth Root

^y√n

²√n	5329.3984651178
³√n	305.10696955622
⁴√n	73.00272916212
⁵√n	30.950757103673

Divisors of 28402488

1, 2, 4, 8, 9, 18, 36, 53, 72, 81, 106, 162, 212, 324, 424, 477, 648, 827, 954, 1654, 1908, 3308, 3816, 4293, 6616, 7443, 8586, 14886, 17172, 29772, 34344, 43831, 59544, 66987, 87662, 133974, 175324, 267948, 350648, 394479, 535896, 788958, 1577916, 3155832, 3550311, 7100622, 14201244, 28402488

48 divisors

τ	Total Divisors	48	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-28402487	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.020833333333333	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	48	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28402488 can be divided by 48 positive divisors. The sum of these divisors (counting 28402488) is 1, the average is 0.020833333333333.

Base conversion 28402488

Base	System	Value
2	Binary	1101100010110001100111000
3	Ternary	1222102222220000
4	Quaternary	1230112030320
5	Quinary	24232334423
6	Senary	2452433000
8	Octal	154261470
10	Decimal	28402488
12	Duodecimal	9618760
16	Hexadecimal	1b16338
20	Vigesimal	8ha648
36	Base36	gwri0

Cryptographic Hash Functions

md5	c5b92461c593630daa7ffbde4626064f
sha1	e6d13222c331b31a68ee646fc03135e36874912a
sha256	f21390050f9d549fe01573afec006a563fffa16637ea22e29c9ca311862e1871
sha512	5b519204d2acc833e0d6f76749c4d15c4ec7ace7dd2d923fc321a68c4d3f99ccf4d448f370ae7968fc3ef436fbfb18fffba305f6296a854296903635ec1afbb8
ripemd-160	822e9c1db4e97afc52aabd27173698c3ddaccbea

28402488 as geometric shapes

Circle

Radius = n

Diameter	56804976
Circumference	178458095.28894
Area	2.5343269549736E+15

Sphere

Radius = n

Volume	9.5974921235617E+22
Surface area	1.0137307819894E+16
Circumference	178458095.28894

Square

Length = n

Perimeter	113609952
Area	806701324590144
Diagonal	40167183.734739

Cube

Length = n

Surface area	4840207947540864
Volume	2.2912324691256E+22
Space diagonal	49194552.277365

Equilateral Triangle

Length = n

Perimeter	85207464
Area	3.4931192018081E+14
Altitude	24597276.138683

Triangular Pyramid

Length = n

Surface area	3.4931192018081E+14
Volume	2.7002433603225E+21
Height	13389061.244913