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

27984904 (number)

27984904 is an even 8-digits composite number following 27984903 and preceding 27984905. In scientific notation, it is written as 2.7984904 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 8 positive divisors. There are 13992448 positive integers (up to 27984904) that are relatively prime to 27984904.

Interesting facts

27984904 has 8 divisors, whose sum is 52471710
The reverse of 27984904 is 40948972
Previous prime number is 2

Basic properties

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

Name

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

Notation

Scientific notation	2.7984904 × 10^7
Engineering notation	2.7984904 × 10^6

Prime Factorization of 27984904

Prime Factorization 2 × 2 × 2 × 3498113

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	6996226	Product of the distinct prime numbers

The prime factorization of 27984904 is 2 × 2 × 2 × 3498113. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 8, 3, 61, 146, 272, 7088, 7398, 66369, 50075, 809962, 748185, 137219, 2761326, 44105782, 31479967, 548420048, 55119489, 5599796831, 7879125902

Basic calculations (n = 27984904)

Multiplication

n×y

n×2	55969808
n×3	83954712
n×4	111939616
n×5	139924520

Division

n÷y

n÷2	13992452
n÷3	9328301.3333333
n÷3	6996226
n÷5	5596980.8

Exponentiation

n^y

n²	783154851889216
n³	2.1916513347254E+22
n⁴	6.1333152203762E+29
n⁵	1.7164023764397E+37

Nth Root

^y√n

²√n	5290.0759918927
³√n	303.60431553548
⁴√n	72.732908589529
⁵√n	30.859207187266

Divisors of 27984904

1, 2, 4, 8, 3498113, 6996226, 13992452, 27984904

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	-27984903	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 27984904 can be divided by 8 positive divisors. The sum of these divisors (counting 27984904) is 1, the average is 0.125.

Base conversion 27984904

Base	System	Value
2	Binary	1101010110000010000001000
3	Ternary	1221122210001221
4	Quaternary	1222300100020
5	Quinary	24131004104
6	Senary	2435451424
8	Octal	152602010
10	Decimal	27984904
12	Duodecimal	9456b74
16	Hexadecimal	1ab0408
20	Vigesimal	8ei254
36	Base36	gntag

Cryptographic Hash Functions

md5	4294d2062d499b6d4b69a55e9a5dc0fe
sha1	f71484a99f868eed9b99565f4f07a7455a6dccfa
sha256	067396cae27bbf7c28dbccc74b79cee7182752c763e5d40f0f1766d4443acb57
sha512	d0127dd692746f908f2e7ada03c39adaa7576d721b2264791eab4788c4bd360ab5fb2bfb999120c966ab6615df6f03e9577c67c8713d385884cf03ad6cb62e47
ripemd-160	15cd2142dfe019e720f7deb8261fd9ee3fa911a9

27984904 as geometric shapes

Circle

Radius = n

Diameter	55969808
Circumference	175834337.63563
Area	2.4603535293184E+15

Sphere

Radius = n

Volume	9.1803676432047E+22
Surface area	9.8414141172735E+15
Circumference	175834337.63563

Square

Length = n

Perimeter	111939616
Area	783154851889216
Diagonal	39576630.778509

Cube

Length = n

Surface area	4698929111335296
Volume	2.1916513347254E+22
Space diagonal	48471275.572938

Equilateral Triangle

Length = n

Perimeter	83954712
Area	3.3911599841655E+14
Altitude	24235637.786469

Triangular Pyramid

Length = n

Surface area	3.3911599841655E+14
Volume	2.5828858679681E+21
Height	13192210.259503