18996984, eighteen million nine hundred ninety-six thousand nine hundred eighty-four: 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

18996984 has 64 divisors, whose sum is 54218400
The reverse of 18996984 is 48969981
Previous prime number is 37

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 54
Digital Root 9

Name

Name	eighteen million nine hundred ninety-six thousand nine hundred eighty-four

Notation

Scientific notation	1.8996984 × 10^7
Engineering notation	1.8996984 × 10^6

Prime Factorization of 18996984

Prime Factorization 2 × 2 × 2 × 9 × 3 × 37 × 2377

Composite number

ω	Distinct Factors	5	Total number of distinct prime factors
Ω	Total Factors	7	Total number of prime factors
rad	Radical	4749246	Product of the distinct prime numbers

The prime factorization of 18996984 is 2 × 2 × 2 × 9 × 3 × 37 × 2377. Since it has a total of 7 prime factors.

Most popular turbo-numbers

10, 2, 29, 22, 206, 893, 4774, 4824, 86464, 17886, 606281, 748159, 9257133, 1495277, 46566291, 51896290, 802431252, 509778394, 5875911177, 7240497631

Basic calculations (n = 18996984)

Multiplication

n×y

n×2	37993968
n×3	56990952
n×4	75987936
n×5	94984920

Division

n÷y

n÷2	9498492
n÷3	6332328
n÷3	4749246
n÷5	3799396.8

Exponentiation

n^y

n²	360885401096256
n³	6.8557341904592E+21
n⁴	1.3023827272441E+29
n⁵	2.4741343831332E+36

Nth Root

^y√n

²√n	4358.5529708838
³√n	266.82604500335
⁴√n	66.019337855539
⁵√n	28.558601167352

Divisors of 18996984

1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 37, 54, 72, 74, 108, 111, 148, 216, 222, 296, 333, 444, 666, 888, 999, 1332, 1998, 2377, 2664, 3996, 4754, 7131, 7992, 9508, 14262, 19016, 21393, 28524, 42786, 57048, 64179, 85572, 87949, 128358, 171144, 175898, 256716, 263847, 351796, 513432, 527694, 703592, 791541, 1055388, 1583082, 2110776, 2374623, 3166164, 4749246, 6332328, 9498492, 18996984

64 divisors

τ	Total Divisors	64	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-18996983	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.015625	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	64	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 18996984 can be divided by 64 positive divisors. The sum of these divisors (counting 18996984) is 1, the average is 0.015625.

Base conversion 18996984

Base	System	Value
2	Binary	1001000011101111011111000
3	Ternary	1022202010222000
4	Quaternary	1020131323320
5	Quinary	14330400414
6	Senary	1515101000
8	Octal	110357370
10	Decimal	18996984
12	Duodecimal	6441760
16	Hexadecimal	121def8
20	Vigesimal	5iec94
36	Base36	bb660

Cryptographic Hash Functions

md5	fa5de3174389de6eb7be89656cdeeb31
sha1	5ab7cd04e5398b89764e1da81af458a4482b87e4
sha256	2a716895723740565cf5138c1860036d2108e6975c6c8a85543ebbd19a90f893
sha512	5fec17f2b75c3e84192408fe4afa70995dfc54a31f02680a5b9265aa58105999aa93d690d2cfc94b6643e5b2df637e93ea9aa4c84cc067d63411b3f5c24cc8d6
ripemd-160	15d17292438d4b9641e47c8d78db135ff4fc2f05

18996984 as geometric shapes

Circle

Radius = n

Diameter	37993968
Circumference	119361570.74953
Area	1.1337549248718E+15

Sphere

Radius = n

Volume	2.8717232223614E+22
Surface area	4.5350196994872E+15
Circumference	119361570.74953

Square

Length = n

Perimeter	75987936
Area	360885401096256
Diagonal	26865792.416985

Cube

Length = n

Surface area	2165312406577536
Volume	6.8557341904592E+21
Space diagonal	32903741.478573

Equilateral Triangle

Length = n

Perimeter	56990952
Area	1.5626796260215E+14
Altitude	16451870.739287

Triangular Pyramid

Length = n

Surface area	1.5626796260215E+14
Volume	8.0795602268102E+20
Height	8955264.1389949