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

20994673 (number)

20994673 is an odd 8-digits composite number following 20994672 and preceding 20994674. In scientific notation, it is written as 2.0994673 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 17963520 positive integers (up to 20994673) that are relatively prime to 20994673.

Interesting facts

20994673 has 8 divisors, whose sum is 24036480
The reverse of 20994673 is 37649902
Previous prime number is 641

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 40
Digital Root 4

Name

Name	twenty million nine hundred ninety-four thousand six hundred seventy-three

Notation

Scientific notation	2.0994673 × 10^7
Engineering notation	2.0994673 × 10^6

Prime Factorization of 20994673

Prime Factorization 7 × 641 × 4679

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20994673	Product of the distinct prime numbers

The prime factorization of 20994673 is 7 × 641 × 4679. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 2, 65, 100, 724, 975, 103, 1372, 70367, 95530, 722444, 33432, 9558495, 6412326, 79380325, 17414838, 188739356, 297579022, 8216035293, 2184221505

Basic calculations (n = 20994673)

Multiplication

n×y

n×2	41989346
n×3	62984019
n×4	83978692
n×5	104973365

Division

n÷y

n÷2	10497336.5
n÷3	6998224.3333333
n÷3	5248668.25
n÷5	4198934.6

Exponentiation

n^y

n²	440776294376929
n³	9.2539541665954E+21
n⁴	1.9428374168466E+29
n⁵	4.0789236258858E+36

Nth Root

^y√n

²√n	4581.9944347413
³√n	275.86908742866
⁴√n	67.69043089493
⁵√n	29.135456221935

Divisors of 20994673

1, 7, 641, 4487, 4679, 32753, 2999239, 20994673

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	-20994672	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 20994673 can be divided by 8 positive divisors. The sum of these divisors (counting 20994673) is 1, the average is 0.125.

Base conversion 20994673

Base	System	Value
2	Binary	1010000000101101001110001
3	Ternary	1110111122021111
4	Quaternary	1100011221301
5	Quinary	20333312143
6	Senary	2025553321
8	Octal	120055161
10	Decimal	20994673
12	Duodecimal	7045841
16	Hexadecimal	1405a71
20	Vigesimal	6b46dd
36	Base36	chzld

Cryptographic Hash Functions

md5	f962a716f121bee35f5ece3cd988ebde
sha1	42546754f5b26f54c19cba94a82c2653055e4f57
sha256	eecbfb4e476a8c3a10ff4310578080200158bea70486cd71f07e8515e24ad8d3
sha512	ece41d74a074c7a4c94d5adcc7690bdbd4307f4b382824657132050de7b7bf9f255238c0d3e8a43f6f99b27314a61fccd172a2480536b13c9deb0247e842f7fc
ripemd-160	d0ff2ae9a01abd0cb0e1ddefbc3779b921e98384

20994673 as geometric shapes

Circle

Radius = n

Diameter	41989346
Circumference	131913420.92264
Area	1.3847395682911E+15

Sphere

Radius = n

Volume	3.8762872568577E+22
Surface area	5.5389582731644E+15
Circumference	131913420.92264

Square

Length = n

Perimeter	83978692
Area	440776294376929
Diagonal	29690951.294188

Cube

Length = n

Surface area	2644657766261574
Volume	9.2539541665954E+21
Space diagonal	36363840.324295

Equilateral Triangle

Length = n

Perimeter	62984019
Area	1.9086173415819E+14
Altitude	18181920.162147

Triangular Pyramid

Length = n

Surface area	1.9086173415819E+14
Volume	1.0905889573315E+21
Height	9896983.7647294