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

20681674 (number)

20681674 is an even 8-digits composite number following 20681673 and preceding 20681675. In scientific notation, it is written as 2.0681674 × 10^7. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 9545376 positive integers (up to 20681674) that are relatively prime to 20681674.

Interesting facts

20681674 has 8 divisors, whose sum is 33408900
The reverse of 20681674 is 47618602
Previous prime number is 13

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 34
Digital Root 7

Name

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

Notation

Scientific notation	2.0681674 × 10^7
Engineering notation	2.0681674 × 10^6

Prime Factorization of 20681674

Prime Factorization 2 × 13 × 795449

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20681674	Product of the distinct prime numbers

The prime factorization of 20681674 is 2 × 13 × 795449. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 7, 44, 84, 273, 111, 6498, 2664, 76608, 40132, 74588, 600651, 3519941, 8524456, 80819531, 60201675, 501571601, 632408977, 9313113638, 5584229847

Basic calculations (n = 20681674)

Multiplication

n×y

n×2	41363348
n×3	62045022
n×4	82726696
n×5	103408370

Division

n÷y

n÷2	10340837
n÷3	6893891.3333333
n÷3	5170418.5
n÷5	4136334.8

Exponentiation

n^y

n²	427731639442276
n³	8.8462063264307E+21
n⁴	1.8295435537998E+29
n⁵	3.7838023348488E+36

Nth Root

^y√n

²√n	4547.7108527258
³√n	274.49128652516
⁴√n	67.43671739287
⁵√n	29.04806031268

Divisors of 20681674

1, 2, 13, 26, 795449, 1590898, 10340837, 20681674

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	-20681673	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 20681674 can be divided by 8 positive divisors. The sum of these divisors (counting 20681674) is 1, the average is 0.125.

Base conversion 20681674

Base	System	Value
2	Binary	1001110111001001111001010
3	Ternary	1102220201220221
4	Quaternary	1032321033022
5	Quinary	20243303144
6	Senary	2015140254
8	Octal	116711712
10	Decimal	20681674
12	Duodecimal	6b1468a
16	Hexadecimal	13b93ca
20	Vigesimal	69543e
36	Base36	cba2y

Cryptographic Hash Functions

md5	2b71e14e966aa063352f243a9ce83f5b
sha1	d4d2c12f83afea03b4218e6241e264cc4f28a440
sha256	60337ac911740c6c8579809de453dc0167d99a95993b6dbd5cf6611294363754
sha512	78ba9d57d688b5a1a63a6797a0680e63af3cebd0a17e7889b06956886b76d7f267583ae8b64a60bcec40cce2142ca3a8c34427e5395dcef268c06bc561664cb7
ripemd-160	f45b64f9492ef60bc666048e936e977eb043a12d

20681674 as geometric shapes

Circle

Radius = n

Diameter	41363348
Circumference	129946790.20468
Area	1.3437585761798E+15

Sphere

Radius = n

Volume	3.7054902409672E+22
Surface area	5.3750343047191E+15
Circumference	129946790.20468

Square

Length = n

Perimeter	82726696
Area	427731639442276
Diagonal	29248303.863379

Cube

Length = n

Surface area	2566389836653656
Volume	8.8462063264307E+21
Space diagonal	35821710.153576

Equilateral Triangle

Length = n

Perimeter	62045022
Area	1.8521323287969E+14
Altitude	17910855.076788

Triangular Pyramid

Length = n

Surface area	1.8521323287969E+14
Volume	1.0425354135324E+21
Height	9749434.6211263