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

16091489 (number)

16091489 is an odd 8-digits composite number following 16091488 and preceding 16091490. In scientific notation, it is written as 1.6091489 × 10^7. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 15787824 positive integers (up to 16091489) that are relatively prime to 16091489.

Interesting facts

16091489 has 4 divisors, whose sum is 16395156
The reverse of 16091489 is 98419061
Previous prime number is 53

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2

Name

Name	sixteen million ninety-one thousand four hundred eighty-nine

Notation

Scientific notation	1.6091489 × 10^7
Engineering notation	1.6091489 × 10^6

Prime Factorization of 16091489

Prime Factorization 53 × 303613

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	16091489	Product of the distinct prime numbers

The prime factorization of 16091489 is 53 × 303613. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 6, 23, 74, 511, 665, 3398, 6829, 3106, 12890, 385614, 887110, 2779235, 4670665, 45889294, 65395145, 444619700, 867820446, 5585296921, 3411066293

Basic calculations (n = 16091489)

Multiplication

n×y

n×2	32182978
n×3	48274467
n×4	64365956
n×5	80457445

Division

n÷y

n÷2	8045744.5
n÷3	5363829.6666667
n÷3	4022872.25
n÷5	3218297.8

Exponentiation

n^y

n²	258936018237121
n³	4.1666660891664E+21
n⁴	6.7047861540495E+28
n⁵	1.0788999264524E+36

Nth Root

^y√n

²√n	4011.419823454
³√n	252.46358459258
⁴√n	63.335770489148
⁵√n	27.626078818469

Divisors of 16091489

1, 53, 303613, 16091489

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	-16091488	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 16091489 can be divided by 4 positive divisors. The sum of these divisors (counting 16091489) is 1, the average is 0.25.

Base conversion 16091489

Base	System	Value
2	Binary	111101011000100101100001
3	Ternary	1010021112101002
4	Quaternary	331120211201
5	Quinary	13104411424
6	Senary	1332521345
8	Octal	75304541
10	Decimal	16091489
12	Duodecimal	5480255
16	Hexadecimal	f58961
20	Vigesimal	50b8e9
36	Base36	9kw9t

Cryptographic Hash Functions

md5	b259e05431f2be95a6dae04510ce15bd
sha1	1d8ce443351d6b8aecd6ee4ff5b72be80391f7bd
sha256	1877c7c804bdadeb7ff614a75b7c7bc06d57ffe70f34f9488782d628ab43059b
sha512	661dace123f770b409d3c3da53b9242cf13b264c9cc902b461bf29a7b4733e91ee1a81c404c8b7dde6337b803df9d2631c014f7ebe5a021726f95e947ec1e5e0
ripemd-160	302796ac932f4545249f49a324e837d193020500

16091489 as geometric shapes

Circle

Radius = n

Diameter	32182978
Circumference	101105807.25544
Area	8.1347149264353E+14

Sphere

Radius = n

Volume	1.7453290100916E+22
Surface area	3.2538859705741E+15
Circumference	101105807.25544

Square

Length = n

Perimeter	64365956
Area	258936018237121
Diagonal	22756801.982577

Cube

Length = n

Surface area	1553616109422726
Volume	4.1666660891664E+21
Space diagonal	27871276.517436

Equilateral Triangle

Length = n

Perimeter	48274467
Area	1.1212258487407E+14
Altitude	13935638.258718

Triangular Pyramid

Length = n

Surface area	1.1212258487407E+14
Volume	4.9104630776494E+20
Height	7585600.6608592