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

27990570 (number)

27990570 is an even 8-digits composite number following 27990569 and preceding 27990571. In scientific notation, it is written as 2.7990570 × 10^7. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 7464144 positive integers (up to 27990570) that are relatively prime to 27990570.

Interesting facts

27990570 has 8 divisors, whose sum is 44784960
The reverse of 27990570 is 07509972
Previous prime number is 15

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 39
Digital Root 3

Name

Name	twenty-seven million nine hundred ninety thousand five hundred seventy

Notation

Scientific notation	2.7990570 × 10^7
Engineering notation	2.7990570 × 10^6

Prime Factorization of 27990570

Prime Factorization 2 × 15 × 933019

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	27990570	Product of the distinct prime numbers

The prime factorization of 27990570 is 2 × 15 × 933019. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 1, 76, 17, 455, 54, 726, 9096, 8909, 78274, 453389, 775775, 8914017, 3406395, 18165097, 8519012, 142379314, 29961236, 9033844670, 4172460399

Basic calculations (n = 27990570)

Multiplication

n×y

n×2	55981140
n×3	83971710
n×4	111962280
n×5	139952850

Division

n÷y

n÷2	13995285
n÷3	9330190
n÷3	6997642.5
n÷5	5598114

Exponentiation

n^y

n²	783472008924900
n³	2.1929828108853E+22
n⁴	6.1382838876882E+29
n⁵	1.7181406483821E+37

Nth Root

^y√n

²√n	5290.6114958481
³√n	303.62480403372
⁴√n	72.736589800788
⁵√n	30.860456675986

Divisors of 27990570

1, 2, 15, 30, 933019, 1866038, 13995285, 27990570

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	-27990569	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 27990570 can be divided by 8 positive divisors. The sum of these divisors (counting 27990570) is 1, the average is 0.125.

Base conversion 27990570

Base	System	Value
2	Binary	1101010110001101000101010
3	Ternary	1221200001211210
4	Quaternary	1222301220222
5	Quinary	24131144240
6	Senary	2435533550
8	Octal	152615052
10	Decimal	27990570
12	Duodecimal	945a2b6
16	Hexadecimal	1ab1a2a
20	Vigesimal	8eig8a
36	Base36	gnxnu

Cryptographic Hash Functions

md5	57cc201ee4b7944052608d83c1036d5d
sha1	fa48c90ebcf1fbb5d0e96774bdeaa24a4126af71
sha256	d76cc86b844f26b4955c39724c6ae842a92edacf1de158982c3ab6e26a644b8b
sha512	bb011099018d702a6638bf4dd7991556e7f52524472b54f9fb28ed1a563a4529fcf96e37a0fd3127676a8a7b301a4d921a325c1544cc1a5114224d838e0a2173
ripemd-160	eb4d70e239defa57a9a9c89e6b6cdad3d9909728

27990570 as geometric shapes

Circle

Radius = n

Diameter	55981140
Circumference	175869938.16358
Area	2.4613499075317E+15

Sphere

Radius = n

Volume	9.1859449175013E+22
Surface area	9.8453996301268E+15
Circumference	175869938.16358

Square

Length = n

Perimeter	111962280
Area	783472008924900
Diagonal	39584643.712553

Cube

Length = n

Surface area	4700832053549400
Volume	2.1929828108853E+22
Space diagonal	48481089.372813

Equilateral Triangle

Length = n

Perimeter	83971710
Area	3.392533314415E+14
Altitude	24240544.686407

Triangular Pyramid

Length = n

Surface area	3.392533314415E+14
Volume	2.5844550276709E+21
Height	13194881.237518