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

27720494 (number)

27720494 is an even 8-digits composite number following 27720493 and preceding 27720495. In scientific notation, it is written as 2.7720494 × 10^7. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 13860246 positive integers (up to 27720494) that are relatively prime to 27720494.

Interesting facts

27720494 has 4 divisors, whose sum is 41580744
The reverse of 27720494 is 49402772
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 35
Digital Root 8

Name

Name	twenty-seven million seven hundred twenty thousand four hundred ninety-four

Notation

Scientific notation	2.7720494 × 10^7
Engineering notation	2.7720494 × 10^6

Prime Factorization of 27720494

Prime Factorization 2 × 13860247

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	27720494	Product of the distinct prime numbers

The prime factorization of 27720494 is 2 × 13860247. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 1, 83, 24, 301, 870, 487, 6818, 50825, 76150, 554553, 797154, 6583008, 1614144, 58876986, 28644487, 216956004, 373449795, 3248668921, 7490392497

Basic calculations (n = 27720494)

Multiplication

n×y

n×2	55440988
n×3	83161482
n×4	110881976
n×5	138602470

Division

n÷y

n÷2	13860247
n÷3	9240164.6666667
n÷3	6930123.5
n÷5	5544098.8

Exponentiation

n^y

n²	768425787604036
n³	2.1301142434723E+22
n⁴	5.9047819105488E+29
n⁵	1.6368347152268E+37

Nth Root

^y√n

²√n	5265.0255459969
³√n	302.64510580389
⁴√n	72.560495767304
⁵√n	30.800672083644

Divisors of 27720494

1, 2, 13860247, 27720494

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-27720493	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 27720494 can be divided by 4 positive divisors. The sum of these divisors (counting 27720494) is 1, the average is 0.25.

Base conversion 27720494

Base	System	Value
2	Binary	1101001101111101100101110
3	Ternary	1221011100100222
4	Quaternary	1221233230232
5	Quinary	24044023434
6	Senary	2430051342
8	Octal	151575456
10	Decimal	27720494
12	Duodecimal	9349b52
16	Hexadecimal	1a6fb2e
20	Vigesimal	8d514e
36	Base36	gi59q

Cryptographic Hash Functions

md5	a43ee79f34d19180669070d2fe3512a7
sha1	b79d15b361aee9992fd4fe0e88b1d6985daa2618
sha256	c6c503ad340bf7d2d9d4bdeb9df97070fa24911b740aa1bb915f6072b40aaad5
sha512	b2d13d4bfc5507026932db71fcbf5116b986a69bcfdc5efe31aae91fdb6bd0ce87afe7602dbf50788e712a1ac15876acb89f788e1eac1154d6857e25f85e79be
ripemd-160	30258ccd37e202a42f894b7d98d9a58787875159

27720494 as geometric shapes

Circle

Radius = n

Diameter	55440988
Circumference	174173000.60856
Area	2.4140808091658E+15

Sphere

Radius = n

Volume	8.9226016781327E+22
Surface area	9.6563232366632E+15
Circumference	174173000.60856

Square

Length = n

Perimeter	110881976
Area	768425787604036
Diagonal	39202698.570482

Cube

Length = n

Surface area	4610554725624216
Volume	2.1301142434723E+22
Space diagonal	48013304.018908

Equilateral Triangle

Length = n

Perimeter	83161482
Area	3.3273812649408E+14
Altitude	24006652.009454

Triangular Pyramid

Length = n

Surface area	3.3273812649408E+14
Volume	2.5103637104355E+21
Height	13067566.190161