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

16638049 (number)

16638049 is an odd 8-digits composite number following 16638048 and preceding 16638050. In scientific notation, it is written as 1.6638049 × 10^7. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 16188336 positive integers (up to 16638049) that are relatively prime to 16638049.

Interesting facts

16638049 has 4 divisors, whose sum is 17087764
The reverse of 16638049 is 94083661
Previous prime number is 37

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 37
Digital Root 1

Name

Name	sixteen million six hundred thirty-eight thousand forty-nine

Notation

Scientific notation	1.6638049 × 10^7
Engineering notation	1.6638049 × 10^6

Prime Factorization of 16638049

Prime Factorization 37 × 449677

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	16638049	Product of the distinct prime numbers

The prime factorization of 16638049 is 37 × 449677. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 1, 89, 26, 204, 386, 2327, 8691, 40185, 8314, 417629, 136396, 2874809, 9637833, 1784313, 9262541, 196289188, 100496727, 4122196454, 9716709481

Basic calculations (n = 16638049)

Multiplication

n×y

n×2	33276098
n×3	49914147
n×4	66552196
n×5	83190245

Division

n÷y

n÷2	8319024.5
n÷3	5546016.3333333
n÷3	4159512.25
n÷5	3327609.8

Exponentiation

n^y

n²	276824674526401
n³	4.6058224991793E+21
n⁴	7.6631900426648E+28
n⁵	1.2750053142617E+36

Nth Root

^y√n

²√n	4078.9764647519
³√n	255.29019378726
⁴√n	63.866865155195
⁵√n	27.81124812778

Divisors of 16638049

1, 37, 449677, 16638049

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	-16638048	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 16638049 can be divided by 4 positive divisors. The sum of these divisors (counting 16638049) is 1, the average is 0.25.

Base conversion 16638049

Base	System	Value
2	Binary	111111011110000001100001
3	Ternary	1011022022010001
4	Quaternary	333132001201
5	Quinary	13224404144
6	Senary	1352340001
8	Octal	77360141
10	Decimal	16638049
12	Duodecimal	56a4601
16	Hexadecimal	fde061
20	Vigesimal	53jf29
36	Base36	9wm01

Cryptographic Hash Functions

md5	465a7600422e12279f8d82c12ab49204
sha1	32bfd8e55fbd4c0c8c1eb4846c5dab726bb642bb
sha256	23b4a83c59122512e61896baf2ca4cc26bfe8fa446602aa43cce4f9727dda495
sha512	ccbc4cfb1c19718a52e8c0dce2fc63f7326b223cd808c8063e3b42366463052ab593004f6709e5b4fe4ec83900200987e732cbaca529ec1ad75afe0c600e3bdf
ripemd-160	ac7c6d5439f15c54cd97364f49ffa73368682e1a

16638049 as geometric shapes

Circle

Radius = n

Diameter	33276098
Circumference	104539945.01693
Area	8.6967036382453E+14

Sphere

Radius = n

Volume	1.9292824169547E+22
Surface area	3.4786814552981E+15
Circumference	104539945.01693

Square

Length = n

Perimeter	66552196
Area	276824674526401
Diagonal	23529754.547228

Cube

Length = n

Surface area	1660948047158406
Volume	4.6058224991793E+21
Space diagonal	28817946.206821

Equilateral Triangle

Length = n

Perimeter	49914147
Area	1.1986860026711E+14
Altitude	14408973.10341

Triangular Pyramid

Length = n

Surface area	1.1986860026711E+14
Volume	5.4280138701854E+20
Height	7843251.5157427