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

11438021 (number)

11438021 is an odd 8-digits composite number following 11438020 and preceding 11438022. In scientific notation, it is written as 1.1438021 × 10^7. The sum of its digits is 20. It has a total of 4 prime factors and 8 positive divisors. There are 9803724 positive integers (up to 11438021) that are relatively prime to 11438021.

Interesting facts

11438021 has 8 divisors, whose sum is 13339200
The reverse of 11438021 is 12083411
Previous prime number is 7

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 20
Digital Root 2

Name

Name	eleven million four hundred thirty-eight thousand twenty-one

Notation

Scientific notation	1.1438021 × 10^7
Engineering notation	1.1438021 × 10^6

Prime Factorization of 11438021

Prime Factorization 7 × 7 × 7 × 33347

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	233429	Product of the distinct prime numbers

The prime factorization of 11438021 is 7 × 7 × 7 × 33347. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 10, 40, 75, 565, 282, 6838, 1801, 72676, 35223, 615921, 758571, 9607290, 7386264, 13193055, 10845564, 793458024, 909078442, 5472980280, 6471562308

Basic calculations (n = 11438021)

Multiplication

n×y

n×2	22876042
n×3	34314063
n×4	45752084
n×5	57190105

Division

n÷y

n÷2	5719010.5
n÷3	3812673.6666667
n÷3	2859505.25
n÷5	2287604.2

Exponentiation

n^y

n²	130828324396441
n³	1.4964171218413E+21
n⁴	1.711605046438E+28
n⁵	1.9577374464864E+35

Nth Root

^y√n

²√n	3382.0143405964
³√n	225.3116405849
⁴√n	58.15508869047
⁵√n	25.80299854602

Divisors of 11438021

1, 7, 49, 343, 33347, 233429, 1634003, 11438021

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	-11438020	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 11438021 can be divided by 8 positive divisors. The sum of these divisors (counting 11438021) is 1, the average is 0.125.

Base conversion 11438021

Base	System	Value
2	Binary	101011101000011111000101
3	Ternary	210112010000102
4	Quaternary	223220133011
5	Quinary	10412004041
6	Senary	1045053445
8	Octal	53503705
10	Decimal	11438021
12	Duodecimal	39b7285
16	Hexadecimal	ae87c5
20	Vigesimal	3b9f11
36	Base36	6t5mt

Cryptographic Hash Functions

md5	a96e85cf8b071c07f2ea082802cb141c
sha1	b280eea0dbce086bb7d374cbc97063b339fad42c
sha256	6a78c14483e74eecd436e2502ed227a75f28625147c02f32dc0c23cb13217108
sha512	799b8ea2733eb89e57347ca779aefcfb0473a40abbf8c4f0d2b29c9d3c7be0540009d6eea079821e794e985a74087a483721d27afa484884dcf1f01eb7ab960f
ripemd-160	ff2363976164f7f6501dc4ccbd0c3c7ea6340eb2

11438021 as geometric shapes

Circle

Radius = n

Diameter	22876042
Circumference	71867205.490412
Area	4.1100930280532E+14

Sphere

Radius = n

Volume	6.2681773822435E+21
Surface area	1.6440372112213E+15
Circumference	71867205.490412

Square

Length = n

Perimeter	45752084
Area	130828324396441
Diagonal	16175804.424908

Cube

Length = n

Surface area	784969946378646
Volume	1.4964171218413E+21
Space diagonal	19811233.51004

Equilateral Triangle

Length = n

Perimeter	34314063
Area	56650326230935
Altitude	9905616.7550199

Triangular Pyramid

Length = n

Surface area	56650326230935
Volume	1.7635444905627E+20
Height	5391934.8083028