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

20073949 (number)

20073949 is an odd 8-digits composite number following 20073948 and preceding 20073950. In scientific notation, it is written as 2.0073949 × 10^7. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 17044800 positive integers (up to 20073949) that are relatively prime to 20073949.

Interesting facts

20073949 has 4 divisors, whose sum is 20101500
The reverse of 20073949 is 94937002
Previous prime number is 749

Basic properties

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

Name

Name	twenty million seventy-three thousand nine hundred forty-nine

Notation

Scientific notation	2.0073949 × 10^7
Engineering notation	2.0073949 × 10^6

Prime Factorization of 20073949

Prime Factorization 749 × 26801

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20073949	Product of the distinct prime numbers

The prime factorization of 20073949 is 749 × 26801. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 7, 72, 99, 686, 928, 1573, 1122, 31587, 63850, 517571, 400088, 8593288, 8394380, 58688833, 52835288, 13647463, 673990870, 928438985, 3910736627

Basic calculations (n = 20073949)

Multiplication

n×y

n×2	40147898
n×3	60221847
n×4	80295796
n×5	100369745

Division

n÷y

n÷2	10036974.5
n÷3	6691316.3333333
n÷3	5018487.25
n÷5	4014789.8

Exponentiation

n^y

n²	402963428454601
n³	8.0890673116628E+21
n⁴	1.6237952467189E+29
n⁵	3.2595982969077E+36

Nth Root

^y√n

²√n	4480.3960762415
³√n	271.77589762744
⁴√n	66.935760817679
⁵√n	28.875303873685

Divisors of 20073949

1, 749, 26801, 20073949

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	-20073948	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 20073949 can be divided by 4 positive divisors. The sum of these divisors (counting 20073949) is 1, the average is 0.25.

Base conversion 20073949

Base	System	Value
2	Binary	1001100100100110111011101
3	Ternary	1101202212021121
4	Quaternary	1030210313131
5	Quinary	20114331244
6	Senary	1554130541
8	Octal	114446735
10	Decimal	20073949
12	Duodecimal	6880a51
16	Hexadecimal	1324ddd
20	Vigesimal	6594h9
36	Base36	by95p

Cryptographic Hash Functions

md5	85f428c7f79809f51566e1d2872c199b
sha1	6fc20d19b8dfab821ea4d1e512ee14a6cd449853
sha256	61251d080218509fdec18050c21017954bc61061d0b4cffb7fd01175d77e468a
sha512	67b9b17cb0c72b2dfb8d9ba531fa7e925b8859d6b16bad3cc11d01fb3413ca73500b56a1704b6714e3fdeebc7fd7e86d4acc01f2566d099fc3988258cdd32366
ripemd-160	3fe2e45cd71960b2a7dead0b9d413e9f9f15413c

20073949 as geometric shapes

Circle

Radius = n

Diameter	40147898
Circumference	126128341.41387
Area	1.2659469464983E+15

Sphere

Radius = n

Volume	3.3883405920951E+22
Surface area	5.0637877859933E+15
Circumference	126128341.41387

Square

Length = n

Perimeter	80295796
Area	402963428454601
Diagonal	28388850.926186

Cube

Length = n

Surface area	2417780570727606
Volume	8.0890673116628E+21
Space diagonal	34769099.576546

Equilateral Triangle

Length = n

Perimeter	60221847
Area	1.7448828291888E+14
Altitude	17384549.788273

Triangular Pyramid

Length = n

Surface area	1.7448828291888E+14
Volume	9.533057249252E+20
Height	9462950.3087286