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

18444001 (number)

18444001 is an odd 8-digits prime number following 18444000 and preceding 18444002. In scientific notation, it is written as 1.8444001 × 10^7. The sum of its digits is 22. It has a total of 1 prime factors and 2 positive divisors. There are 18444000 positive integers (up to 18444001) that are relatively prime to 18444001.

Interesting facts

18444001 has 2 divisors, whose sum is 18444002
The reverse of 18444001 is 10044481
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 22
Digital Root 4

Name

Name	eighteen million four hundred forty-four thousand one

Notation

Scientific notation	1.8444001 × 10^7
Engineering notation	1.8444001 × 10^6

Prime Factorization of 18444001

Prime Factorization 18444001

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	18444001	Product of the distinct prime numbers

The prime factorization of 18444001 is 18444001. Since it has a total of 1 prime factors.

Most popular turbo-numbers

2, 1, 8, 25, 685, 32, 6408, 8638, 90643, 85716, 548413, 90565, 2934955, 7317363, 7414588, 39353152, 355840753, 317863751, 3130627700, 8821566180

Basic calculations (n = 18444001)

Multiplication

n×y

n×2	36888002
n×3	55332003
n×4	73776004
n×5	92220005

Division

n÷y

n÷2	9222000.5
n÷3	6148000.3333333
n÷3	4611000.25
n÷5	3688800.2

Exponentiation

n^y

n²	340181172888001
n³	6.2743018929275E+21
n⁴	1.1572323038746E+29
n⁵	2.1343993769895E+36

Nth Root

^y√n

²√n	4294.6479483189
³√n	264.21149737659
⁴√n	65.533563525257
⁵√n	28.390368357544

Divisors of 18444001

1, 18444001

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	18444002	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	9222001	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4294.6480647429	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999998915637	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 18444001 can be divided by 2 positive divisors. The sum of these divisors (counting 18444001) is 18444002, the average is 9222001.

Base conversion 18444001

Base	System	Value
2	Binary	1000110010110111011100001
3	Ternary	1021201001102011
4	Quaternary	1012112323201
5	Quinary	14210202001
6	Senary	1455152521
8	Octal	106267341
10	Decimal	18444001
12	Duodecimal	6215741
16	Hexadecimal	1196ee1
20	Vigesimal	5f5a01
36	Base36	azbhd

Cryptographic Hash Functions

md5	6e3b12ac72418626ef16263654112f7d
sha1	0c5fde4a9b7a5bb3f3b7672b2cd3c261d8734142
sha256	f87c808493c49a0c8eaed2fefabeb6f2a9c09f3e17063b46e5dc8e127570a003
sha512	c5702fef319cfbcc6d4acc7fb39314e8cc9760ba93fc5b5044ae4ffc02361cb99f4c5cccf25f6f6516744613b4462c5d9263949b73f216b73d68527c5444e52c
ripemd-160	9840179f4a67f93d5105d44602e22b7d7e9fe0c7

18444001 as geometric shapes

Circle

Radius = n

Diameter	36888002
Circumference	115887076.08881
Area	1.0687106736345E+15

Sphere

Radius = n

Volume	2.6281734310967E+22
Surface area	4.274842694538E+15
Circumference	115887076.08881

Square

Length = n

Perimeter	73776004
Area	340181172888001
Diagonal	26083756.358623

Cube

Length = n

Surface area	2041087037328006
Volume	6.2743018929275E+21
Space diagonal	31945946.826851

Equilateral Triangle

Length = n

Perimeter	55332003
Area	1.473027688051E+14
Altitude	15972973.413426

Triangular Pyramid

Length = n

Surface area	1.473027688051E+14
Volume	7.3943356928343E+20
Height	8694585.4528743