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

16493457 (number)

16493457 is an odd 8-digits composite number following 16493456 and preceding 16493458. In scientific notation, it is written as 1.6493457 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 10478160 positive integers (up to 16493457) that are relatively prime to 16493457.

Interesting facts

16493457 has 16 divisors, whose sum is 23048192
The reverse of 16493457 is 75439461
Previous prime number is 67

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 39
Digital Root 3

Name

Name	sixteen million four hundred ninety-three thousand four hundred fifty-seven

Notation

Scientific notation	1.6493457 × 10^7
Engineering notation	1.6493457 × 10^6

Prime Factorization of 16493457

Prime Factorization 3 × 31 × 67 × 2647

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	16493457	Product of the distinct prime numbers

The prime factorization of 16493457 is 3 × 31 × 67 × 2647. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 3, 82, 53, 706, 457, 3303, 1406, 4187, 19778, 355767, 97076, 6048720, 9709320, 34332076, 19652847, 331243582, 990619362, 4327752813, 4285134198

Basic calculations (n = 16493457)

Multiplication

n×y

n×2	32986914
n×3	49480371
n×4	65973828
n×5	82467285

Division

n÷y

n÷2	8246728.5
n÷3	5497819
n÷3	4123364.25
n÷5	3298691.4

Exponentiation

n^y

n²	272034123810849
n³	4.4867831236069E+21
n⁴	7.4002564517536E+28
n⁵	1.2205581157597E+36

Nth Root

^y√n

²√n	4061.2137348335
³√n	254.54851290002
⁴√n	63.727652826959
⁵√n	27.762740805577

Divisors of 16493457

1, 3, 31, 67, 93, 201, 2077, 2647, 6231, 7941, 82057, 177349, 246171, 532047, 5497819, 16493457

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-16493456	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16493457 can be divided by 16 positive divisors. The sum of these divisors (counting 16493457) is 1, the average is 0.0625.

Base conversion 16493457

Base	System	Value
2	Binary	111110111010101110010001
3	Ternary	1011000221202210
4	Quaternary	332322232101
5	Quinary	13210242312
6	Senary	1345302333
8	Octal	76725621
10	Decimal	16493457
12	Duodecimal	56349a9
16	Hexadecimal	fbab91
20	Vigesimal	531dch
36	Base36	9tifl

Cryptographic Hash Functions

md5	cb9737a65e950dbcd89b9a92a60a0eac
sha1	9f45cff8aa4435e398148a90803784c0c95c13e7
sha256	115830b565426959f8f8fb7e1e1a98886b35dd42102e3028fb1f3f34f744b95c
sha512	01291efd72ff632d4b0f0ae2d72f1b8cf7a3e710ffae7f859853cafe74b689d4bc69049993baec54fe20ea396935559666726a47f58a40d472e7179753fd9eeb
ripemd-160	6246d861c8eb52ee00991506703556036e49c2a4

16493457 as geometric shapes

Circle

Radius = n

Diameter	32986914
Circumference	103631446.687
Area	8.546204048899E+14

Sphere

Radius = n

Volume	1.8794193199166E+22
Surface area	3.4184816195596E+15
Circumference	103631446.687

Square

Length = n

Perimeter	65973828
Area	272034123810849
Diagonal	23325270.579817

Cube

Length = n

Surface area	1632204742865094
Volume	4.4867831236069E+21
Space diagonal	28567505.516453

Equilateral Triangle

Length = n

Perimeter	49480371
Area	1.1779423095822E+14
Altitude	14283752.758226

Triangular Pyramid

Length = n

Surface area	1.1779423095822E+14
Volume	5.287724620693E+20
Height	7775090.1932725