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

16648889 (number)

16648889 is an odd 8-digits prime number following 16648888 and preceding 16648890. In scientific notation, it is written as 1.6648889 × 10^7. The sum of its digits is 50. It has a total of 1 prime factors and 2 positive divisors. There are 16648888 positive integers (up to 16648889) that are relatively prime to 16648889.

Interesting facts

16648889 has 2 divisors, whose sum is 16648890
The reverse of 16648889 is 98884661
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 50
Digital Root 5

Name

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

Notation

Scientific notation	1.6648889 × 10^7
Engineering notation	1.6648889 × 10^6

Prime Factorization of 16648889

Prime Factorization 16648889

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	16648889	Product of the distinct prime numbers

The prime factorization of 16648889 is 16648889. Since it has a total of 1 prime factors.

Most popular turbo-numbers

3, 4, 72, 45, 25, 664, 4639, 4230, 14676, 96759, 698039, 55979, 9330238, 2976481, 42172636, 89355816, 73177417, 86361785, 2679540133, 2155678668

Basic calculations (n = 16648889)

Multiplication

n×y

n×2	33297778
n×3	49946667
n×4	66595556
n×5	83244445

Division

n÷y

n÷2	8324444.5
n÷3	5549629.6666667
n÷3	4162222.25
n÷5	3329777.8

Exponentiation

n^y

n²	277185504934321
n³	4.6148307040605E+21
n⁴	7.6831804145694E+28
n⁵	1.2791641788914E+36

Nth Root

^y√n

²√n	4080.3050131087
³√n	255.34562386254
⁴√n	63.877265228786
⁵√n	27.814871093358

Divisors of 16648889

1, 16648889

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	16648890	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	8324445	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4080.3051356486	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999998798719	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16648889 can be divided by 2 positive divisors. The sum of these divisors (counting 16648889) is 16648890, the average is 8324445.

Base conversion 16648889

Base	System	Value
2	Binary	111111100000101010111001
3	Ternary	1011022211222112
4	Quaternary	333200222321
5	Quinary	13230231024
6	Senary	1352502105
8	Octal	77405271
10	Decimal	16648889
12	Duodecimal	56aa935
16	Hexadecimal	fe0ab9
20	Vigesimal	541249
36	Base36	9wud5

Cryptographic Hash Functions

md5	300758ae79364a125ff6c8f9cac5e7c5
sha1	34b7ececc427110c27e627297c78b60f82646b86
sha256	791a632ee28c675e16c0d5fba321f0b144b84b5934469ac0a584a0f1528e7124
sha512	1e9315a008e8bc8cc93fce9e16932ad67e30920eae3afaa2334987b5a920ff639f365cddd979ff26282f69720231114ecabb0fb631dc883613997451481f8898
ripemd-160	500dc3bf0fa3034e4f8640df437af193750205bc

16648889 as geometric shapes

Circle

Radius = n

Diameter	33297778
Circumference	104608054.74566
Area	8.7080394598324E+14

Sphere

Radius = n

Volume	1.9330557649916E+22
Surface area	3.483215783933E+15
Circumference	104608054.74566

Square

Length = n

Perimeter	66595556
Area	277185504934321
Diagonal	23545084.622244

Cube

Length = n

Surface area	1663113029605926
Volume	4.6148307040605E+21
Space diagonal	28836721.637575

Equilateral Triangle

Length = n

Perimeter	49946667
Area	1.2002484441697E+14
Altitude	14418360.818787

Triangular Pyramid

Length = n

Surface area	1.2002484441697E+14
Volume	5.4386301414484E+20
Height	7848361.5407481