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

11388988 (number)

11388988 is an even 8-digits composite number following 11388987 and preceding 11388989. In scientific notation, it is written as 1.1388988 × 10^7. The sum of its digits is 46. It has a total of 4 prime factors and 12 positive divisors. There are 5256432 positive integers (up to 11388988) that are relatively prime to 11388988.

Interesting facts

11388988 has 12 divisors, whose sum is 21463960
The reverse of 11388988 is 88988311
Previous prime number is 13

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 46
Digital Root 1

Name

Name	eleven million three hundred eighty-eight thousand nine hundred eighty-eight

Notation

Scientific notation	1.1388988 × 10^7
Engineering notation	1.1388988 × 10^6

Prime Factorization of 11388988

Prime Factorization 2 × 2 × 13 × 219019

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	5694494	Product of the distinct prime numbers

The prime factorization of 11388988 is 2 × 2 × 13 × 219019. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 2, 46, 70, 794, 3, 4288, 7988, 46167, 7492, 676353, 827270, 4853665, 9003137, 67754289, 99667916, 979543690, 887958972, 3122564663, 2942878743

Basic calculations (n = 11388988)

Multiplication

n×y

n×2	22777976
n×3	34166964
n×4	45555952
n×5	56944940

Division

n÷y

n÷2	5694494
n÷3	3796329.3333333
n÷3	2847247
n÷5	2277797.6

Exponentiation

n^y

n²	129709047664144
n³	1.4772547873384E+21
n⁴	1.6824437045939E+28
n⁵	1.9161331162296E+35

Nth Root

^y√n

²√n	3374.7574727675
³√n	224.98922088279
⁴√n	58.092662813539
⁵√n	25.780837832949

Divisors of 11388988

1, 2, 4, 13, 26, 52, 219019, 438038, 876076, 2847247, 5694494, 11388988

12 divisors

τ	Total Divisors	12	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-11388987	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.083333333333333	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	12	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 11388988 can be divided by 12 positive divisors. The sum of these divisors (counting 11388988) is 1, the average is 0.083333333333333.

Base conversion 11388988

Base	System	Value
2	Binary	101011011100100000111100
3	Ternary	210102121202101
4	Quaternary	223130200330
5	Quinary	10403421423
6	Senary	1044034444
8	Octal	53344074
10	Decimal	11388988
12	Duodecimal	3992a24
16	Hexadecimal	adc83c
20	Vigesimal	3b3c98
36	Base36	6s3ss

Cryptographic Hash Functions

md5	e2cf39b4dd0b51aa32e483bca944fa54
sha1	c2d0cc5786fad5d33b4e95d431d91833f9a84395
sha256	7c946036068a83cf5a29589557f07e5cb970f62bb810ca0675a0336f170638a0
sha512	537e0ca80db98cb7f91478de008ab7505516ede02b2716b9ccf7ac862c586c8681ec084ad27f1285b3f8dcb0d00a7de3aea12e5078ecda0627514a7bb394a321
ripemd-160	c44bd92d5a328d3aab8eb423c825513cc4408973

11388988 as geometric shapes

Circle

Radius = n

Diameter	22777976
Circumference	71559122.065245
Area	4.074929912458E+14

Sphere

Radius = n

Volume	6.1879103831767E+21
Surface area	1.6299719649832E+15
Circumference	71559122.065245

Square

Length = n

Perimeter	45555952
Area	129709047664144
Diagonal	16106461.291304

Cube

Length = n

Surface area	778254285984864
Volume	1.4772547873384E+21
Space diagonal	19726305.862792

Equilateral Triangle

Length = n

Perimeter	34166964
Area	56165665188918
Altitude	9863152.9313961

Triangular Pyramid

Length = n

Surface area	56165665188918
Volume	1.7409614627787E+20
Height	5368820.4304348