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

11388021 (number)

11388021 is an odd 8-digits composite number following 11388020 and preceding 11388022. In scientific notation, it is written as 1.1388021 × 10^7. The sum of its digits is 24. It has a total of 3 prime factors and 8 positive divisors. There are 7584192 positive integers (up to 11388021) that are relatively prime to 11388021.

Interesting facts

11388021 has 8 divisors, whose sum is 15199680
The reverse of 11388021 is 12088311
Previous prime number is 1783

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 24
Digital Root 6

Name

Name	eleven million three hundred eighty-eight thousand twenty-one

Notation

Scientific notation	1.1388021 × 10^7
Engineering notation	1.1388021 × 10^6

Prime Factorization of 11388021

Prime Factorization 3 × 1783 × 2129

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	11388021	Product of the distinct prime numbers

The prime factorization of 11388021 is 3 × 1783 × 2129. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 2, 37, 69, 563, 178, 4130, 722, 81604, 30359, 238585, 651165, 7232698, 5920064, 81992646, 22417606, 534189778, 325907771, 2831024257, 1012030711

Basic calculations (n = 11388021)

Multiplication

n×y

n×2	22776042
n×3	34164063
n×4	45552084
n×5	56940105

Division

n÷y

n÷2	5694010.5
n÷3	3796007
n÷3	2847005.25
n÷5	2277604.2

Exponentiation

n^y

n²	129687022296441
n³	1.4768785333393E+21
n⁴	1.6818723752118E+28
n⁵	1.9153197928231E+35

Nth Root

^y√n

²√n	3374.6142001716
³√n	224.98285301427
⁴√n	58.09142966197
⁵√n	25.780400025535

Divisors of 11388021

1, 3, 1783, 2129, 5349, 6387, 3796007, 11388021

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	-11388020	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 11388021 can be divided by 8 positive divisors. The sum of these divisors (counting 11388021) is 1, the average is 0.125.

Base conversion 11388021

Base	System	Value
2	Binary	101011011100010001110101
3	Ternary	210102120102120
4	Quaternary	223130101311
5	Quinary	10403404041
6	Senary	1044030153
8	Octal	53342165
10	Decimal	11388021
12	Duodecimal	3992359
16	Hexadecimal	adc475
20	Vigesimal	3b3a11
36	Base36	6s31x

Cryptographic Hash Functions

md5	27c9b6c92be0fa949a22bce2d6511e21
sha1	2c0dea8e469206b58ba189c0cec449f6516d9a49
sha256	8716e83972da82aede861edf9bb60228203d00cb19413247298f123ae7b1ead1
sha512	ca8e1de6d9aa5db8aabf026539f5f825691138ec47d321c61b8c4124b302f61cc254b1c8e67192a30c7fd54fa9dcce309885a59448d6122e025fd3729ec05341
ripemd-160	ab163801f2eca824b324da170f4949a1fd36fedc

11388021 as geometric shapes

Circle

Radius = n

Diameter	22776042
Circumference	71553046.225053
Area	4.0742379651243E+14

Sphere

Radius = n

Volume	6.1863343341111E+21
Surface area	1.6296951860497E+15
Circumference	71553046.225053

Square

Length = n

Perimeter	45552084
Area	129687022296441
Diagonal	16105093.74679

Cube

Length = n

Surface area	778122133778646
Volume	1.4768785333393E+21
Space diagonal	19724630.969661

Equilateral Triangle

Length = n

Perimeter	34164063
Area	56156127924938
Altitude	9862315.4848307

Triangular Pyramid

Length = n

Surface area	56156127924938
Volume	1.7405180431885E+20
Height	5368364.5822632