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

16681694 (number)

16681694 is an even 8-digits composite number following 16681693 and preceding 16681695. In scientific notation, it is written as 1.6681694 × 10^7. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 8340846 positive integers (up to 16681694) that are relatively prime to 16681694.

Interesting facts

16681694 has 4 divisors, whose sum is 25022544
The reverse of 16681694 is 49618661
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 41
Digital Root 5

Name

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

Notation

Scientific notation	1.6681694 × 10^7
Engineering notation	1.6681694 × 10^6

Prime Factorization of 16681694

Prime Factorization 2 × 8340847

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	16681694	Product of the distinct prime numbers

The prime factorization of 16681694 is 2 × 8340847. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 3, 76, 69, 627, 696, 3542, 9369, 55364, 37992, 312164, 244895, 2073669, 2078957, 71968678, 48015404, 995034472, 989364131, 1432704701, 1700385466

Basic calculations (n = 16681694)

Multiplication

n×y

n×2	33363388
n×3	50045082
n×4	66726776
n×5	83408470

Division

n÷y

n÷2	8340847
n÷3	5560564.6666667
n÷3	4170423.5
n÷5	3336338.8

Exponentiation

n^y

n²	278278914709636
n³	4.6421637018382E+21
n⁴	7.7439154371973E+28
n⁵	1.291816276852E+36

Nth Root

^y√n

²√n	4084.3229549094
³√n	255.51322498477
⁴√n	63.908707974027
⁵√n	27.825823758425

Divisors of 16681694

1, 2, 8340847, 16681694

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	-16681693	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 16681694 can be divided by 4 positive divisors. The sum of these divisors (counting 16681694) is 1, the average is 0.25.

Base conversion 16681694

Base	System	Value
2	Binary	111111101000101011011110
3	Ternary	1011101111222112
4	Quaternary	333220223132
5	Quinary	13232303234
6	Senary	1353314022
8	Octal	77505336
10	Decimal	16681694
12	Duodecimal	5705912
16	Hexadecimal	fe8ade
20	Vigesimal	54544e
36	Base36	9xjoe

Cryptographic Hash Functions

md5	a6b4d12ec53825879c6abb08aaf22875
sha1	5bcb91759e84487446355cfbbe604e5803b130bc
sha256	ea4a7536db11f97fcc0a806d73e56a7e5413c1cf8ccf7f423440d9be35c0200b
sha512	c7883b786878c9423b2731147a9b8e4617669e4934031b8aa3c72fbd789d255cab961a2ae1c6192e456016f0a7c19c089927b5acc7de9bd80a1dede0e2a5ca8f
ripemd-160	77e5b1ecab333a8c913e5f3427060ba3cd598b7f

16681694 as geometric shapes

Circle

Radius = n

Diameter	33363388
Circumference	104814174.63967
Area	8.7423899410073E+14

Sphere

Radius = n

Volume	1.9445049843275E+22
Surface area	3.4969559764029E+15
Circumference	104814174.63967

Square

Length = n

Perimeter	66726776
Area	278278914709636
Diagonal	23591477.898158

Cube

Length = n

Surface area	1669673488257816
Volume	4.6421637018382E+21
Space diagonal	28893541.564317

Equilateral Triangle

Length = n

Perimeter	50045082
Area	1.2049830473805E+14
Altitude	14446770.782158

Triangular Pyramid

Length = n

Surface area	1.2049830473805E+14
Volume	5.4708423882465E+20
Height	7863825.9660526