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

18985004 (number)

18985004 is an even 8-digits composite number following 18985003 and preceding 18985005. In scientific notation, it is written as 1.8985004 × 10^7. The sum of its digits is 35. It has a total of 3 prime factors and 6 positive divisors. There are 9492500 positive integers (up to 18985004) that are relatively prime to 18985004.

Interesting facts

18985004 has 6 divisors, whose sum is 33223764
The reverse of 18985004 is 40058981
Previous prime number is 2

Basic properties

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

Name

Name	eighteen million nine hundred eighty-five thousand four

Notation

Scientific notation	1.8985004 × 10^7
Engineering notation	1.8985004 × 10^6

Prime Factorization of 18985004

Prime Factorization 2 × 2 × 4746251

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	9492502	Product of the distinct prime numbers

The prime factorization of 18985004 is 2 × 2 × 4746251. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 3, 78, 42, 353, 536, 8317, 9965, 56151, 94346, 608422, 926906, 6262769, 5802508, 86434765, 94970668, 703650127, 736265637, 3880477252, 3206932483

Basic calculations (n = 18985004)

Multiplication

n×y

n×2	37970008
n×3	56955012
n×4	75940016
n×5	94925020

Division

n÷y

n÷2	9492502
n÷3	6328334.6666667
n÷3	4746251
n÷5	3797000.8

Exponentiation

n^y

n²	360430376880016
n³	6.8427721467886E+21
n⁴	1.2991005657787E+29
n⁵	2.4663429437711E+36

Nth Root

^y√n

²√n	4357.1784448195
³√n	266.76994402432
⁴√n	66.008927008546
⁵√n	28.554998296732

Divisors of 18985004

1, 2, 4, 4746251, 9492502, 18985004

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	-18985003	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 18985004 can be divided by 6 positive divisors. The sum of these divisors (counting 18985004) is 1, the average is 0.16666666666667.

Base conversion 18985004

Base	System	Value
2	Binary	1001000011011000000101100
3	Ternary	1022201112112022
4	Quaternary	1020123000230
5	Quinary	14330010004
6	Senary	1514525312
8	Octal	110330054
10	Decimal	18985004
12	Duodecimal	6436838
16	Hexadecimal	121b02c
20	Vigesimal	5id2a4
36	Base36	bawx8

Cryptographic Hash Functions

md5	56fe04915708f0c26beb3b99da1b3a7a
sha1	3911297ba9bb2c0d213eadf534edb4906ff21827
sha256	73523ed865dce94750f32c8725ad6a2e787daccf811f955a4745343a2bc9cba2
sha512	229ebd955e169a2e2667b6c76d9f5fbd13c7afe01163042d37912a8dad7166b89f48624746b6ad668c381f08dcc73b7ae72520ee7636ce8961537b46d6f58a46
ripemd-160	9d7fcf8bcea2dc2888a273c81d27a8c85d11ed34

18985004 as geometric shapes

Circle

Radius = n

Diameter	37970008
Circumference	119286298.18955
Area	1.1323254241369E+15

Sphere

Radius = n

Volume	2.8662936942053E+22
Surface area	4.5293016965474E+15
Circumference	119286298.18955

Square

Length = n

Perimeter	75940016
Area	360430376880016
Diagonal	26848850.138507

Cube

Length = n

Surface area	2162582261280096
Volume	6.8427721467886E+21
Space diagonal	32882991.509898

Equilateral Triangle

Length = n

Perimeter	56955012
Area	1.5607093133685E+14
Altitude	16441495.754949

Triangular Pyramid

Length = n

Surface area	1.5607093133685E+14
Volume	8.0642843118478E+20
Height	8949616.7128358