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

20681677 (number)

20681677 is an odd 8-digits composite number following 20681676 and preceding 20681678. In scientific notation, it is written as 2.0681677 × 10^7. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 20591136 positive integers (up to 20681677) that are relatively prime to 20681677.

Interesting facts

20681677 has 4 divisors, whose sum is 20772220
The reverse of 20681677 is 77618602
Previous prime number is 229

Basic properties

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

Name

Name	twenty million six hundred eighty-one thousand six hundred seventy-seven

Notation

Scientific notation	2.0681677 × 10^7
Engineering notation	2.0681677 × 10^6

Prime Factorization of 20681677

Prime Factorization 229 × 90313

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20681677	Product of the distinct prime numbers

The prime factorization of 20681677 is 229 × 90313. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 5, 91, 61, 219, 39, 1869, 6948, 47624, 3159, 40367, 280119, 738573, 1747512, 50596667, 32951589, 24852028, 263732346, 4349846785, 77054555

Basic calculations (n = 20681677)

Multiplication

n×y

n×2	41363354
n×3	62045031
n×4	82726708
n×5	103408385

Division

n÷y

n÷2	10340838.5
n÷3	6893892.3333333
n÷3	5170419.25
n÷5	4136335.4

Exponentiation

n^y

n²	427731763532329
n³	8.846210176016E+21
n⁴	1.8295446153448E+29
n⁵	3.783805079165E+36

Nth Root

^y√n

²√n	4547.7111825621
³√n	274.49129979736
⁴√n	67.436719838394
⁵√n	29.048061155399

Divisors of 20681677

1, 229, 90313, 20681677

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	-20681676	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 20681677 can be divided by 4 positive divisors. The sum of these divisors (counting 20681677) is 1, the average is 0.25.

Base conversion 20681677

Base	System	Value
2	Binary	1001110111001001111001101
3	Ternary	1102220201221001
4	Quaternary	1032321033031
5	Quinary	20243303202
6	Senary	2015140301
8	Octal	116711715
10	Decimal	20681677
12	Duodecimal	6b14691
16	Hexadecimal	13b93cd
20	Vigesimal	69543h
36	Base36	cba31

Cryptographic Hash Functions

md5	dcb32d99ed99d0ccc32b340383904b50
sha1	4fde1d2d975d650725a862edf1db5d206a2d2176
sha256	7635415c3112ec236fd960c6820a125ac27c9356a7291f3c13c4bf3639bb4420
sha512	57e5fc478a58a508c846fb28193215d0cef8d71e9f15348fc2d34ccd7c723c36c420094e564b5b2e472f241870a0a40c91d928ed7d2f806d1223e61dd9100061
ripemd-160	bc402249519f1bda92698a5136c5910aea132c2f

20681677 as geometric shapes

Circle

Radius = n

Diameter	41363354
Circumference	129946809.05423
Area	1.3437589660202E+15

Sphere

Radius = n

Volume	3.7054918534778E+22
Surface area	5.3750358640807E+15
Circumference	129946809.05423

Square

Length = n

Perimeter	82726708
Area	427731763532329
Diagonal	29248308.10602

Cube

Length = n

Surface area	2566390581193974
Volume	8.846210176016E+21
Space diagonal	35821715.349729

Equilateral Triangle

Length = n

Perimeter	62045031
Area	1.8521328661226E+14
Altitude	17910857.674864

Triangular Pyramid

Length = n

Surface area	1.8521328661226E+14
Volume	1.0425358672104E+21
Height	9749436.0353399