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

20698966 (number)

20698966 is an even 8-digits composite number following 20698965 and preceding 20698967. In scientific notation, it is written as 2.0698966 × 10^7. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 10308000 positive integers (up to 20698966) that are relatively prime to 20698966.

Interesting facts

20698966 has 8 divisors, whose sum is 31172904
The reverse of 20698966 is 66989602
Previous prime number is 251

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 46
Digital Root 1

Name

Name	twenty million six hundred ninety-eight thousand nine hundred sixty-six

Notation

Scientific notation	2.0698966 × 10^7
Engineering notation	2.0698966 × 10^6

Prime Factorization of 20698966

Prime Factorization 2 × 251 × 41233

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20698966	Product of the distinct prime numbers

The prime factorization of 20698966 is 2 × 251 × 41233. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 6, 24, 35, 983, 864, 3905, 7264, 46138, 89536, 569016, 774279, 4643017, 6531821, 56702171, 82297075, 190223054, 961841424, 544059577, 2663944935

Basic calculations (n = 20698966)

Multiplication

n×y

n×2	41397932
n×3	62096898
n×4	82795864
n×5	103494830

Division

n÷y

n÷2	10349483
n÷3	6899655.3333333
n÷3	5174741.5
n÷5	4139793.2

Exponentiation

n^y

n²	428447193469156
n³	8.8684138904135E+21
n⁴	1.835669975916E+29
n⁵	3.7996470418705E+36

Nth Root

^y√n

²√n	4549.6116317769
³√n	274.56776616741
⁴√n	67.450808977928
⁵√n	29.052916120326

Divisors of 20698966

1, 2, 251, 502, 41233, 82466, 10349483, 20698966

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20698965	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20698966 can be divided by 8 positive divisors. The sum of these divisors (counting 20698966) is 1, the average is 0.125.

Base conversion 20698966

Base	System	Value
2	Binary	1001110111101011101010110
3	Ternary	1102221121122101
4	Quaternary	1032331131112
5	Quinary	20244331331
6	Senary	2015352314
8	Octal	116753526
10	Decimal	20698966
12	Duodecimal	6b2269a
16	Hexadecimal	13bd756
20	Vigesimal	697786
36	Base36	cbnfa

Cryptographic Hash Functions

md5	e8bda03617d1422de4646c6486bb8e2a
sha1	383d62d24099402f3247e6883f2d5400b8ee7138
sha256	baeb1647548d099a374c389f62ddeacf5cf4bf7275491c8b169ff2dc2833fd63
sha512	0ca9054a395e4aaa7abab997b5f22221b4b16e4a93a3e112b6ff2d0033717968e9422d09bb25ebae27e5a655976071a8588b87105a1665f82f088f813a6fc928
ripemd-160	e1ea7a60a484819cfbff0899797515eca8b44299

20698966 as geometric shapes

Circle

Radius = n

Diameter	41397932
Circumference	130055439.04501
Area	1.3460065554539E+15

Sphere

Radius = n

Volume	3.7147925236156E+22
Surface area	5.3840262218155E+15
Circumference	130055439.04501

Square

Length = n

Perimeter	82795864
Area	428447193469156
Diagonal	29272758.4443

Cube

Length = n

Surface area	2570683160814936
Volume	8.8684138904135E+21
Space diagonal	35851660.776141

Equilateral Triangle

Length = n

Perimeter	62096898
Area	1.8552307686222E+14
Altitude	17925830.38807

Triangular Pyramid

Length = n

Surface area	1.8552307686222E+14
Volume	1.0451526000467E+21
Height	9757586.1480999