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

20665677 (number)

20665677 is an odd 8-digits composite number following 20665676 and preceding 20665678. In scientific notation, it is written as 2.0665677 × 10^7. The sum of its digits is 39. It has a total of 2 prime factors and 4 positive divisors. There are 13777116 positive integers (up to 20665677) that are relatively prime to 20665677.

Interesting facts

20665677 has 4 divisors, whose sum is 27554240
The reverse of 20665677 is 77656602
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 39
Digital Root 3

Name

Name	twenty million six hundred sixty-five thousand six hundred seventy-seven

Notation

Scientific notation	2.0665677 × 10^7
Engineering notation	2.0665677 × 10^6

Prime Factorization of 20665677

Prime Factorization 3 × 6888559

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20665677	Product of the distinct prime numbers

The prime factorization of 20665677 is 3 × 6888559. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 8, 40, 87, 684, 462, 7256, 9696, 86561, 87154, 146936, 91128, 293582, 8568885, 11098942, 9014052, 32698973, 604579238, 9736963923, 8030169102

Basic calculations (n = 20665677)

Multiplication

n×y

n×2	41331354
n×3	61997031
n×4	82662708
n×5	103328385

Division

n÷y

n÷2	10332838.5
n÷3	6888559
n÷3	5166419.25
n÷5	4133135.4

Exponentiation

n^y

n²	427070205868329
n³	8.8256949307984E+21
n⁴	1.8238896074042E+29
n⁵	3.7691913510271E+36

Nth Root

^y√n

²√n	4545.9517155377
³√n	274.42049648283
⁴√n	67.423673257526
⁵√n	29.043565263994

Divisors of 20665677

1, 3, 6888559, 20665677

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	-20665676	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 20665677 can be divided by 4 positive divisors. The sum of these divisors (counting 20665677) is 1, the average is 0.25.

Base conversion 20665677

Base	System	Value
2	Binary	1001110110101010101001101
3	Ternary	1102212220222110
4	Quaternary	1032311111031
5	Quinary	20242300202
6	Senary	2014534233
8	Octal	116652515
10	Decimal	20665677
12	Duodecimal	6b07379
16	Hexadecimal	13b554d
20	Vigesimal	69343h
36	Base36	caxql

Cryptographic Hash Functions

md5	ac2f325c0960fb20fdbf4a5d3e4017c8
sha1	0d23042fb02889aefe323bbc5d94ddc485d1ef34
sha256	99e0fe277751d38c22aea17bc7eda9327869adb41f9cccce03d8a7640b6001b5
sha512	de90d9d5ae8f56c352c2fba6d0be4b12819223348b6a9fc452b81971cb3923334d1c8698dc0418eeda6afd9f72abb3c09fb64913cc32123fe0c8b2d2c1aa5ecc
ripemd-160	c39de03f7df6e386c92b130799af67530cf53cc3

20665677 as geometric shapes

Circle

Radius = n

Diameter	41331354
Circumference	129846278.08932
Area	1.341680621323E+15

Sphere

Radius = n

Volume	3.6968984476561E+22
Surface area	5.3667224852921E+15
Circumference	129846278.08932

Square

Length = n

Perimeter	82662708
Area	427070205868329
Diagonal	29225680.689022

Cube

Length = n

Surface area	2562421235209974
Volume	8.8256949307984E+21
Space diagonal	35794002.536808

Equilateral Triangle

Length = n

Perimeter	61997031
Area	1.8492682374071E+14
Altitude	17897001.268404

Triangular Pyramid

Length = n

Surface area	1.8492682374071E+14
Volume	1.0401181223752E+21
Height	9741893.5630072