27989968, twenty-seven million nine hundred eighty-nine thousand nine hundred sixty-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

27989968 has 10 divisors, whose sum is 54230594
The reverse of 27989968 is 86998972
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 58
Digital Root 4

Name

Name	twenty-seven million nine hundred eighty-nine thousand nine hundred sixty-eight

Notation

Scientific notation	2.7989968 × 10^7
Engineering notation	2.7989968 × 10^6

Prime Factorization of 27989968

Prime Factorization 2 × 2 × 2 × 2 × 1749373

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	5	Total number of prime factors
rad	Radical	3498746	Product of the distinct prime numbers

The prime factorization of 27989968 is 2 × 2 × 2 × 2 × 1749373. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 5, 30, 18, 835, 151, 3513, 9310, 8629, 17797, 697065, 440446, 7596781, 7788074, 32918, 78504531, 825911704, 544694480, 3498512130, 1398858806

Basic calculations (n = 27989968)

Multiplication

n×y

n×2	55979936
n×3	83969904
n×4	111959872
n×5	139949840

Division

n÷y

n÷2	13994984
n÷3	9329989.3333333
n÷3	6997492
n÷5	5597993.6

Exponentiation

n^y

n²	783438308641024
n³	2.1928413188836E+22
n⁴	6.1377558344631E+29
n⁵	1.7179558939844E+37

Nth Root

^y√n

²√n	5290.5546023078
³√n	303.62262730727
⁴√n	72.73619870675
⁵√n	30.860323930174

Divisors of 27989968

1, 2, 4, 8, 16, 1749373, 3498746, 6997492, 13994984, 27989968

10 divisors

τ	Total Divisors	10	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-27989967	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.1	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	10	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 27989968 can be divided by 10 positive divisors. The sum of these divisors (counting 27989968) is 1, the average is 0.1.

Base conversion 27989968

Base	System	Value
2	Binary	1101010110001011111010000
3	Ternary	1221200001000111
4	Quaternary	1222301133100
5	Quinary	24131134333
6	Senary	2435531104
8	Octal	152613720
10	Decimal	27989968
12	Duodecimal	9459a94
16	Hexadecimal	1ab17d0
20	Vigesimal	8eiei8
36	Base36	gnx74

Cryptographic Hash Functions

md5	3d4cce759318ae7ea41fc8732939c20a
sha1	f470cca18c6ca7d310e1a22c96b5d5f931d68a3b
sha256	d6eea5adf19e09b64b0773c8ef8dd796bf414d4d1afa517061b4bfc624c1a1fd
sha512	ddb72e7007a9e20385f05ea898da6755137d014f09c446e44fedbdde894f9aab394d4f48f499f9387a80554edd8e1b2ef90448bd505e43a351673312b99cffb7
ripemd-160	fd9bde0d4807c4cddbcc5538c8a92d1981fff3a5

27989968 as geometric shapes

Circle

Radius = n

Diameter	55979936
Circumference	175866155.68603
Area	2.4612440349675E+15

Sphere

Radius = n

Volume	9.1853522371907E+22
Surface area	9.8449761398698E+15
Circumference	175866155.68603

Square

Length = n

Perimeter	111959872
Area	783438308641024
Diagonal	39583792.355989

Cube

Length = n

Surface area	4700629851846144
Volume	2.1928413188836E+22
Space diagonal	48480046.678227

Equilateral Triangle

Length = n

Perimeter	83969904
Area	3.3923873879052E+14
Altitude	24240023.339114

Triangular Pyramid

Length = n

Surface area	3.3923873879052E+14
Volume	2.5842882777478E+21
Height	13194597.451996