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

21838067 (number)

21838067 is an odd 8-digits composite number following 21838066 and preceding 21838068. In scientific notation, it is written as 2.1838067 × 10^7. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 21425976 positive integers (up to 21838067) that are relatively prime to 21838067.

Interesting facts

21838067 has 4 divisors, whose sum is 22250160
The reverse of 21838067 is 76083812
Previous prime number is 53

Basic properties

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

Name

Name	twenty-one million eight hundred thirty-eight thousand sixty-seven

Notation

Scientific notation	2.1838067 × 10^7
Engineering notation	2.1838067 × 10^6

Prime Factorization of 21838067

Prime Factorization 53 × 412039

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	21838067	Product of the distinct prime numbers

The prime factorization of 21838067 is 53 × 412039. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 5, 51, 36, 48, 418, 6533, 792, 40572, 4270, 216501, 191214, 7078682, 724459, 9415743, 4261879, 45559158, 682953766, 4994485778, 4152490490

Basic calculations (n = 21838067)

Multiplication

n×y

n×2	43676134
n×3	65514201
n×4	87352268
n×5	109190335

Division

n÷y

n÷2	10919033.5
n÷3	7279355.6666667
n÷3	5459516.75
n÷5	4367613.4

Exponentiation

n^y

n²	476901170296489
n³	1.0414599709313E+22
n⁴	2.2743472623016E+29
n⁵	4.9667347895409E+36

Nth Root

^y√n

²√n	4673.1217617349
³√n	279.51475051841
⁴√n	68.360235237562
⁵√n	29.365867764579

Divisors of 21838067

1, 53, 412039, 21838067

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	-21838066	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 21838067 can be divided by 4 positive divisors. The sum of these divisors (counting 21838067) is 1, the average is 0.25.

Base conversion 21838067

Base	System	Value
2	Binary	1010011010011100011110011
3	Ternary	1112002111012022
4	Quaternary	1103103203303
5	Quinary	21042304232
6	Senary	2100022055
8	Octal	123234363
10	Decimal	21838067
12	Duodecimal	739192b
16	Hexadecimal	14d38f3
20	Vigesimal	6g9f37
36	Base36	d02cz

Cryptographic Hash Functions

md5	7cfc293c9128ba4591094fe47f0eb5f9
sha1	4d8739fd04aaef1d3a6809d2771cbb825d91b5bc
sha256	8f4847a9ced97c38a96fe0b0677c2971f1e2cfe5e762b454f014027991edc302
sha512	48197cc9ee2369bd6e41a2f9b6531c5bf74f24683c49eaa806a73b18952ef02ed8e1815e93d4965e7e9e92c379577eb5c2de9e19835f2f3c849dc55c7c347be9
ripemd-160	6c5d711a2862f8f0918a710ff4539705c64731c1

21838067 as geometric shapes

Circle

Radius = n

Diameter	43676134
Circumference	137212621.7116
Area	1.4982292130918E+15

Sphere

Radius = n

Volume	4.3624573249142E+22
Surface area	5.9929168523673E+15
Circumference	137212621.7116

Square

Length = n

Perimeter	87352268
Area	476901170296489
Diagonal	30883690.527412

Cube

Length = n

Surface area	2861407021778934
Volume	1.0414599709313E+22
Space diagonal	37824641.583093

Equilateral Triangle

Length = n

Perimeter	65514201
Area	2.0650426428564E+14
Altitude	18912320.791547

Triangular Pyramid

Length = n

Surface area	2.0650426428564E+14
Volume	1.2273723462998E+21
Height	10294563.509137