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

16390055 (number)

16390055 is an odd 8-digits composite number following 16390054 and preceding 16390056. In scientific notation, it is written as 1.6390055 × 10^7. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 11919600 positive integers (up to 16390055) that are relatively prime to 16390055.

Interesting facts

16390055 has 8 divisors, whose sum is 19831344
The reverse of 16390055 is 55009361
Previous prime number is 121

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 29
Digital Root 2

Name

Name	sixteen million three hundred ninety thousand fifty-five

Notation

Scientific notation	1.6390055 × 10^7
Engineering notation	1.6390055 × 10^6

Prime Factorization of 16390055

Prime Factorization 5 × 121 × 27091

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	16390055	Product of the distinct prime numbers

The prime factorization of 16390055 is 5 × 121 × 27091. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 1, 46, 86, 171, 185, 6834, 9669, 55320, 22075, 980647, 932271, 6286746, 7660965, 79694441, 33505167, 227407739, 171896676, 704008582, 2077684788

Basic calculations (n = 16390055)

Multiplication

n×y

n×2	32780110
n×3	49170165
n×4	65560220
n×5	81950275

Division

n÷y

n÷2	8195027.5
n÷3	5463351.6666667
n÷3	4097513.75
n÷5	3278011

Exponentiation

n^y

n²	268633902903025
n³	4.4029244434452E+21
n⁴	7.2164173788912E+28
n⁵	1.1827747774298E+36

Nth Root

^y√n

²√n	4048.463288706
³√n	254.0154525908
⁴√n	63.627535617105
⁵√n	27.727842735841

Divisors of 16390055

1, 5, 121, 605, 27091, 135455, 3278011, 16390055

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-16390054	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16390055 can be divided by 8 positive divisors. The sum of these divisors (counting 16390055) is 1, the average is 0.125.

Base conversion 16390055

Base	System	Value
2	Binary	111110100001011110100111
3	Ternary	1010211200221002
4	Quaternary	332201132213
5	Quinary	13143440210
6	Senary	1343143515
8	Octal	76413647
10	Decimal	16390055
12	Duodecimal	55a4b9b
16	Hexadecimal	fa17a7
20	Vigesimal	528f2f
36	Base36	9ranb

Cryptographic Hash Functions

md5	30d96aa17a49a16e70fa55572f70b674
sha1	a057b13eac9553dc338ead693c99d5fd8bcc7640
sha256	5e0fad91f4fdc45a68523f3950037ac3852013a1d29dff53ca1d8d2fee06038e
sha512	e7271c01034ea34eafc8cbbb947b381fcfb7415c438be12e98c2800929fbe53df8d8981395d297777cb8df1317d17b76cc1e84e76821ec6ff081bdb2f5778ebc
ripemd-160	a0a70378b706127fb53b6b9f1acc4e084303780a

16390055 as geometric shapes

Circle

Radius = n

Diameter	32780110
Circumference	102981752.75987
Area	8.439382958653E+14

Sphere

Radius = n

Volume	1.8442926781118E+22
Surface area	3.3757531834612E+15
Circumference	102981752.75987

Square

Length = n

Perimeter	65560220
Area	268633902903025
Diagonal	23179038.069041

Cube

Length = n

Surface area	1611803417418150
Volume	4.4029244434452E+21
Space diagonal	28388407.998848

Equilateral Triangle

Length = n

Perimeter	49170165
Area	1.1632189211589E+14
Altitude	14194203.999424

Triangular Pyramid

Length = n

Surface area	1.1632189211589E+14
Volume	5.1888962183536E+20
Height	7726346.0230137