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

20994674 (number)

20994674 is an even 8-digits composite number following 20994673 and preceding 20994675. In scientific notation, it is written as 2.0994674 × 10^7. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 10497336 positive integers (up to 20994674) that are relatively prime to 20994674.

Interesting facts

20994674 has 4 divisors, whose sum is 31492014
The reverse of 20994674 is 47649902
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	twenty million nine hundred ninety-four thousand six hundred seventy-four

Notation

Scientific notation	2.0994674 × 10^7
Engineering notation	2.0994674 × 10^6

Prime Factorization of 20994674

Prime Factorization 2 × 10497337

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20994674	Product of the distinct prime numbers

The prime factorization of 20994674 is 2 × 10497337. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 10, 20, 45, 794, 851, 6424, 7959, 33549, 14098, 401887, 858539, 9931662, 503573, 51190010, 7573735, 29011117, 565914696, 7596881157, 3392365525

Basic calculations (n = 20994674)

Multiplication

n×y

n×2	41989348
n×3	62984022
n×4	83978696
n×5	104973370

Division

n÷y

n÷2	10497337
n÷3	6998224.6666667
n÷3	5248668.5
n÷5	4198934.8

Exponentiation

n^y

n²	440776336366276
n³	9.2539554889243E+21
n⁴	1.9428377870048E+29
n⁵	4.0789245973046E+36

Nth Root

^y√n

²√n	4581.9945438641
³√n	275.86909180864
⁴√n	67.690431700973
⁵√n	29.135456499486

Divisors of 20994674

1, 2, 10497337, 20994674

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	-20994673	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 20994674 can be divided by 4 positive divisors. The sum of these divisors (counting 20994674) is 1, the average is 0.25.

Base conversion 20994674

Base	System	Value
2	Binary	1010000000101101001110010
3	Ternary	1110111122021112
4	Quaternary	1100011221302
5	Quinary	20333312144
6	Senary	2025553322
8	Octal	120055162
10	Decimal	20994674
12	Duodecimal	7045842
16	Hexadecimal	1405a72
20	Vigesimal	6b46de
36	Base36	chzle

Cryptographic Hash Functions

md5	7a541be22804b35654e38147b9747fce
sha1	45322bdb6e245bd390ec3f7c3b44b0ff346a0794
sha256	16c270a1c7aaab720888bd690f48038bc9171b8b0ededa69efe8da255a828023
sha512	e6b9e948b8b5c194cbe2bb9e7576806b7ab0327fed293259cb1fb5e1e2c001ec366d5b1ded6b7caa8a4dc86e0c29daada8cbd0eea3589fe424560ce8df532677
ripemd-160	7e5f0d01ee13a501b791f051e66ab0cbd706cdad

20994674 as geometric shapes

Circle

Radius = n

Diameter	41989348
Circumference	131913427.20583
Area	1.3847397002045E+15

Sphere

Radius = n

Volume	3.8762878107535E+22
Surface area	5.5389588008181E+15
Circumference	131913427.20583

Square

Length = n

Perimeter	83978696
Area	440776336366276
Diagonal	29690952.708402

Cube

Length = n

Surface area	2644658018197656
Volume	9.2539554889243E+21
Space diagonal	36363842.056345

Equilateral Triangle

Length = n

Perimeter	62984022
Area	1.9086175234011E+14
Altitude	18181921.028173

Triangular Pyramid

Length = n

Surface area	1.9086175234011E+14
Volume	1.0905891131695E+21
Height	9896984.2361339