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

16681684 (number)

16681684 is an even 8-digits composite number following 16681683 and preceding 16681685. In scientific notation, it is written as 1.6681684 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors. There are 8294400 positive integers (up to 16681684) that are relatively prime to 16681684.

Interesting facts

16681684 has 12 divisors, whose sum is 29355508
The reverse of 16681684 is 48618661
Previous prime number is 181

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 40
Digital Root 4

Name

Name	sixteen million six hundred eighty-one thousand six hundred eighty-four

Notation

Scientific notation	1.6681684 × 10^7
Engineering notation	1.6681684 × 10^6

Prime Factorization of 16681684

Prime Factorization 2 × 2 × 181 × 23041

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	8340842	Product of the distinct prime numbers

The prime factorization of 16681684 is 2 × 2 × 181 × 23041. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 1, 96, 98, 848, 856, 7276, 2651, 29727, 16257, 942346, 77261, 9358497, 969093, 82655430, 60818774, 35099788, 707993258, 3589768651, 6710944509

Basic calculations (n = 16681684)

Multiplication

n×y

n×2	33363368
n×3	50045052
n×4	66726736
n×5	83408420

Division

n÷y

n÷2	8340842
n÷3	5560561.3333333
n÷3	4170421
n÷5	3336336.8

Exponentiation

n^y

n²	278278581075856
n³	4.6421553534758E+21
n⁴	7.7438968685592E+28
n⁵	1.2918124048989E+36

Nth Root

^y√n

²√n	4084.3217307161
³√n	255.51317392815
⁴√n	63.908698396354
⁵√n	27.825820422333

Divisors of 16681684

1, 2, 4, 181, 362, 724, 23041, 46082, 92164, 4170421, 8340842, 16681684

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	-16681683	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 16681684 can be divided by 12 positive divisors. The sum of these divisors (counting 16681684) is 1, the average is 0.083333333333333.

Base conversion 16681684

Base	System	Value
2	Binary	111111101000101011010100
3	Ternary	1011101111222011
4	Quaternary	333220223110
5	Quinary	13232303214
6	Senary	1353314004
8	Octal	77505324
10	Decimal	16681684
12	Duodecimal	5705904
16	Hexadecimal	fe8ad4
20	Vigesimal	545444
36	Base36	9xjo4

Cryptographic Hash Functions

md5	419b44ffb5c08cfaa03588461c4b3420
sha1	16d482aa9745aaaa3bd4867715d2634de8f30c9a
sha256	bde09741e7cf463554d4fd62523ef0ccca9503f5d66a88580047aab59627fb1d
sha512	0d6fd6e93f191f1c2005d1a90c44a472695b70fea4cc263112a66e093a958d019d479a87db857af70c5d8dccf5883433415b752677b90e13b863d6168932dd46
ripemd-160	3c87c8b5358c5d937e26b3e87ac2a2c881f07f72

16681684 as geometric shapes

Circle

Radius = n

Diameter	33363368
Circumference	104814111.80781
Area	8.742379459593E+14

Sphere

Radius = n

Volume	1.9445014873736E+22
Surface area	3.4969517838372E+15
Circumference	104814111.80781

Square

Length = n

Perimeter	66726736
Area	278278581075856
Diagonal	23591463.756022

Cube

Length = n

Surface area	1669671486455136
Volume	4.6421553534758E+21
Space diagonal	28893524.243809

Equilateral Triangle

Length = n

Perimeter	50045052
Area	1.2049816027039E+14
Altitude	14446762.121904

Triangular Pyramid

Length = n

Surface area	1.2049816027039E+14
Volume	5.470832549607E+20
Height	7863821.2520074