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

16491146 (number)

16491146 is an even 8-digits composite number following 16491145 and preceding 16491147. In scientific notation, it is written as 1.6491146 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 12 positive divisors. There are 7067592 positive integers (up to 16491146) that are relatively prime to 16491146.

Interesting facts

16491146 has 12 divisors, whose sum is 28775538
The reverse of 16491146 is 64119461
Previous prime number is 7

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 32
Digital Root 5

Name

Name	sixteen million four hundred ninety-one thousand one hundred forty-six

Notation

Scientific notation	1.6491146 × 10^7
Engineering notation	1.6491146 × 10^6

Prime Factorization of 16491146

Prime Factorization 2 × 7 × 7 × 168277

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	2355878	Product of the distinct prime numbers

The prime factorization of 16491146 is 2 × 7 × 7 × 168277. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 3, 60, 28, 325, 771, 9606, 7093, 19800, 63069, 81325, 741185, 6366401, 1251292, 84838970, 70670510, 907668148, 64777374, 9055347190, 676435850

Basic calculations (n = 16491146)

Multiplication

n×y

n×2	32982292
n×3	49473438
n×4	65964584
n×5	82455730

Division

n÷y

n÷2	8245573
n÷3	5497048.6666667
n÷3	4122786.5
n÷5	3298229.2

Exponentiation

n^y

n²	271957896393316
n³	4.484897375275E+21
n⁴	7.3961097410678E+28
n⁵	1.2197032557197E+36

Nth Root

^y√n

²√n	4060.9292040123
³√n	254.53662355726
⁴√n	63.725420391021
⁵√n	27.761962760195

Divisors of 16491146

1, 2, 7, 14, 49, 98, 168277, 336554, 1177939, 2355878, 8245573, 16491146

12 divisors

τ	Total Divisors	12	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-16491145	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.083333333333333	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	12	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16491146 can be divided by 12 positive divisors. The sum of these divisors (counting 16491146) is 1, the average is 0.083333333333333.

Base conversion 16491146

Base	System	Value
2	Binary	111110111010001010001010
3	Ternary	1011000211121012
4	Quaternary	332322022022
5	Quinary	13210204041
6	Senary	1345243522
8	Octal	76721212
10	Decimal	16491146
12	Duodecimal	56335a2
16	Hexadecimal	fba28a
20	Vigesimal	5317h6
36	Base36	9tgne

Cryptographic Hash Functions

md5	c69d45230939122735113bfe4108cf27
sha1	ba4ac326d4c1b6a579eeb2a548a1705a777c980f
sha256	955251fad5541b0797f3fecfbff3c95322d06de1495a963d279aece873a29d8d
sha512	322402ad04ccbc802153c859ae4dbf0b2bab568114800887fc218346b7f1258db8694f577359168aaf1484d0977999947c15c1226268ebd2cbb61df0c4d44957
ripemd-160	ef156cc041a6ddb2e6e47ced34fac2efbbbe4ef3

16491146 as geometric shapes

Circle

Radius = n

Diameter	32982292
Circumference	103616926.24575
Area	8.5438092939498E+14

Sphere

Radius = n

Volume	1.8786294195024E+22
Surface area	3.4175237175799E+15
Circumference	103616926.24575

Square

Length = n

Perimeter	65964584
Area	271957896393316
Diagonal	23322002.332275

Cube

Length = n

Surface area	1631747378359896
Volume	4.484897375275E+21
Space diagonal	28563502.747036

Equilateral Triangle

Length = n

Perimeter	49473438
Area	1.1776122351819E+14
Altitude	14281751.373518

Triangular Pyramid

Length = n

Surface area	1.1776122351819E+14
Volume	5.2855022449712E+20
Height	7774000.7774249