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

16395985 (number)

16395985 is an odd 8-digits composite number following 16395984 and preceding 16395986. In scientific notation, it is written as 1.6395985 × 10^7. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 13116784 positive integers (up to 16395985) that are relatively prime to 16395985.

Interesting facts

16395985 has 4 divisors, whose sum is 19675188
The reverse of 16395985 is 58959361
Previous prime number is 5

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 46
Digital Root 1

Name

Name	sixteen million three hundred ninety-five thousand nine hundred eighty-five

Notation

Scientific notation	1.6395985 × 10^7
Engineering notation	1.6395985 × 10^6

Prime Factorization of 16395985

Prime Factorization 5 × 3279197

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	16395985	Product of the distinct prime numbers

The prime factorization of 16395985 is 5 × 3279197. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 8, 29, 42, 709, 223, 3674, 4836, 33847, 65847, 366905, 894803, 2893788, 6492299, 97589316, 23572154, 567461115, 901825645, 3302156528, 3677950810

Basic calculations (n = 16395985)

Multiplication

n×y

n×2	32791970
n×3	49187955
n×4	65583940
n×5	81979925

Division

n÷y

n÷2	8197992.5
n÷3	5465328.3333333
n÷3	4098996.25
n÷5	3279197

Exponentiation

n^y

n²	268828324120225
n³	4.4077051698503E+21
n⁴	7.2268667849289E+28
n⁵	1.1849159940269E+36

Nth Root

^y√n

²√n	4049.1955991283
³√n	254.04608356401
⁴√n	63.63329002282
⁵√n	27.729848858658

Divisors of 16395985

1, 5, 3279197, 16395985

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	-16395984	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 16395985 can be divided by 4 positive divisors. The sum of these divisors (counting 16395985) is 1, the average is 0.25.

Base conversion 16395985

Base	System	Value
2	Binary	111110100010111011010001
3	Ternary	1010212000001201
4	Quaternary	332202323101
5	Quinary	13144132420
6	Senary	1343231201
8	Octal	76427321
10	Decimal	16395985
12	Duodecimal	55a8501
16	Hexadecimal	fa2ed1
20	Vigesimal	5299j5
36	Base36	9rf81

Cryptographic Hash Functions

md5	bd928744245ca9ccfbcfe6ba614ee4c6
sha1	65673b014812a50b5150f2676b73aa1b3a3aef72
sha256	86e2d5e23baf26cfa0ccd36d43779907024ba2774be8eebcd1e68eca82ac44b1
sha512	8d86e1132efd7a3006a09e34e424c9582c3d30be8df8948836c0dbef5e1ab640c4a2e0fa2dcb9fe1b3bd2fd9bf42613755b7d53c750c2efd78251a5b2e79dec1
ripemd-160	26f4561aedcd895203820b76620f468040b914a0

16395985 as geometric shapes

Circle

Radius = n

Diameter	32791970
Circumference	103019012.04874
Area	8.4454908813295E+14

Sphere

Radius = n

Volume	1.8462952241055E+22
Surface area	3.3781963525318E+15
Circumference	103019012.04874

Square

Length = n

Perimeter	65583940
Area	268828324120225
Diagonal	23187424.355466

Cube

Length = n

Surface area	1612969944721350
Volume	4.4077051698503E+21
Space diagonal	28398679.060137

Equilateral Triangle

Length = n

Perimeter	49187955
Area	1.1640607897246E+14
Altitude	14199339.530069

Triangular Pyramid

Length = n

Surface area	1.1640607897246E+14
Volume	5.1945303584536E+20
Height	7729141.4518219