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

16804981 (number)

16804981 is an odd 8-digits composite number following 16804980 and preceding 16804982. In scientific notation, it is written as 1.6804981 × 10^7. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 16742700 positive integers (up to 16804981) that are relatively prime to 16804981.

Interesting facts

16804981 has 4 divisors, whose sum is 16867264
The reverse of 16804981 is 18940861
Previous prime number is 271

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 37
Digital Root 1

Name

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

Notation

Scientific notation	1.6804981 × 10^7
Engineering notation	1.6804981 × 10^6

Prime Factorization of 16804981

Prime Factorization 271 × 62011

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	16804981	Product of the distinct prime numbers

The prime factorization of 16804981 is 271 × 62011. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 10, 90, 86, 740, 899, 8745, 5365, 24217, 29231, 285252, 977599, 2833201, 3804978, 963980, 99192240, 667066305, 199013620, 9330221388, 4619367786

Basic calculations (n = 16804981)

Multiplication

n×y

n×2	33609962
n×3	50414943
n×4	67219924
n×5	84024905

Division

n÷y

n÷2	8402490.5
n÷3	5601660.3333333
n÷3	4201245.25
n÷5	3360996.2

Exponentiation

n^y

n²	282407386410361
n³	4.7458507628858E+21
n⁴	7.9753931899131E+28
n⁵	1.3402633102402E+36

Nth Root

^y√n

²√n	4099.3878811354
³√n	256.14114226153
⁴√n	64.026462350621
⁵√n	27.866832370229

Divisors of 16804981

1, 271, 62011, 16804981

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	-16804980	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 16804981 can be divided by 4 positive divisors. The sum of these divisors (counting 16804981) is 1, the average is 0.25.

Base conversion 16804981

Base	System	Value
2	Binary	1000000000110110001110101
3	Ternary	1011121210002201
4	Quaternary	1000012301311
5	Quinary	13300224411
6	Senary	1400104501
8	Octal	100066165
10	Decimal	16804981
12	Duodecimal	5765131
16	Hexadecimal	1006c75
20	Vigesimal	550c91
36	Base36	a06t1

Cryptographic Hash Functions

md5	a5979118069b533d309c151ee1231938
sha1	e7d3120fc62241b9bbffce67430360913e204cbe
sha256	c5f24b6e1a1028c0d27a3d85ce51b91dec36ecff775213ca8cff9a9eccc78492
sha512	1eab0549bcf3e3d78177040e4c1225d2884e2ffe280ffb03e2b99363d8f35fabb27f57ca249249d41aecb4f42da8c93ef17d4b13a57b2c7d97d60b78bfa13c21
ripemd-160	7266b0ac811cfc130013e88a846f701424bc4150

16804981 as geometric shapes

Circle

Radius = n

Diameter	33609962
Circumference	105588809.70663
Area	8.8720897046628E+14

Sphere

Radius = n

Volume	1.9879373188954E+22
Surface area	3.5488358818651E+15
Circumference	105588809.70663

Square

Length = n

Perimeter	67219924
Area	282407386410361
Diagonal	23765832.045622

Cube

Length = n

Surface area	1694444318462166
Volume	4.7458507628858E+21
Space diagonal	29107080.91223

Equilateral Triangle

Length = n

Perimeter	50414943
Area	1.2228598542387E+14
Altitude	14553540.456115

Triangular Pyramid

Length = n

Surface area	1.2228598542387E+14
Volume	5.5930387615598E+20
Height	7921944.0152074