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

18381004 (number)

18381004 is an even 8-digits composite number following 18381003 and preceding 18381005. In scientific notation, it is written as 1.8381004 × 10^7. The sum of its digits is 25. It has a total of 3 prime factors and 6 positive divisors. There are 9190500 positive integers (up to 18381004) that are relatively prime to 18381004.

Interesting facts

18381004 has 6 divisors, whose sum is 32166764
The reverse of 18381004 is 40018381
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 25
Digital Root 7

Name

Name	eighteen million three hundred eighty-one thousand four

Notation

Scientific notation	1.8381004 × 10^7
Engineering notation	1.8381004 × 10^6

Prime Factorization of 18381004

Prime Factorization 2 × 2 × 4595251

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	9190502	Product of the distinct prime numbers

The prime factorization of 18381004 is 2 × 2 × 4595251. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 1, 84, 80, 256, 508, 2576, 9148, 5004, 21878, 148554, 883888, 6079175, 8507929, 26390663, 16513593, 142242992, 348755428, 132062976, 5595442432

Basic calculations (n = 18381004)

Multiplication

n×y

n×2	36762008
n×3	55143012
n×4	73524016
n×5	91905020

Division

n÷y

n÷2	9190502
n÷3	6127001.3333333
n÷3	4595251
n÷5	3676200.8

Exponentiation

n^y

n²	337861308048016
n³	6.2102300546758E+21
n⁴	1.1415026347592E+29
n⁵	2.0981964495519E+36

Nth Root

^y√n

²√n	4287.3073134544
³√n	263.91034222057
⁴√n	65.477532890713
⁵√n	28.370947879596

Divisors of 18381004

1, 2, 4, 4595251, 9190502, 18381004

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-18381003	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 18381004 can be divided by 6 positive divisors. The sum of these divisors (counting 18381004) is 1, the average is 0.16666666666667.

Base conversion 18381004

Base	System	Value
2	Binary	1000110000111100011001100
3	Ternary	1021120211222221
4	Quaternary	1012013203030
5	Quinary	14201143004
6	Senary	1453545124
8	Octal	106074314
10	Decimal	18381004
12	Duodecimal	61a51a4
16	Hexadecimal	11878cc
20	Vigesimal	5ehca4
36	Base36	axyvg

Cryptographic Hash Functions

md5	e05ab3be5756d634e3788e8f620a2b1f
sha1	4348ea32aca638c3005abcaffb743ea877aee59d
sha256	4fdee4c0138896494deace0ee3e621c50a4e7560089448ef0cd645a5dcbf97c8
sha512	5a642f650584c282e4ead4130d9a966221d64420f2f45f9a835b9995ad25b259dc296597388821496540872f328b70b2c9290f58bc898722508d94ddaddf4869
ripemd-160	1a3dc11027fed64fb19d7ecb3022a2f9dd920702

18381004 as geometric shapes

Circle

Radius = n

Diameter	36762008
Circumference	115491254.26401
Area	1.0614226032959E+15

Sphere

Radius = n

Volume	2.6013350822496E+22
Surface area	4.2456904131835E+15
Circumference	115491254.26401

Square

Length = n

Perimeter	73524016
Area	337861308048016
Diagonal	25994665.146834

Cube

Length = n

Surface area	2027167848288096
Volume	6.2102300546758E+21
Space diagonal	31836832.822127

Equilateral Triangle

Length = n

Perimeter	55143012
Area	1.4629823786271E+14
Altitude	15918416.411063

Triangular Pyramid

Length = n

Surface area	1.4629823786271E+14
Volume	7.3188263073163E+20
Height	8664888.382278