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

20745094 (number)

20745094 is an even 8-digits composite number following 20745093 and preceding 20745095. In scientific notation, it is written as 2.0745094 × 10^7. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 10340880 positive integers (up to 20745094) that are relatively prime to 20745094.

Interesting facts

20745094 has 8 divisors, whose sum is 31212648
The reverse of 20745094 is 49054702
Previous prime number is 331

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 31
Digital Root 4

Name

Name	twenty million seven hundred forty-five thousand ninety-four

Notation

Scientific notation	2.0745094 × 10^7
Engineering notation	2.0745094 × 10^6

Prime Factorization of 20745094

Prime Factorization 2 × 331 × 31337

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20745094	Product of the distinct prime numbers

The prime factorization of 20745094 is 2 × 331 × 31337. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 2, 48, 74, 471, 118, 946, 6085, 43504, 68074, 579533, 259282, 636176, 3198129, 2769917, 15495978, 723995658, 740400049, 4924842667, 8034248449

Basic calculations (n = 20745094)

Multiplication

n×y

n×2	41490188
n×3	62235282
n×4	82980376
n×5	103725470

Division

n÷y

n÷2	10372547
n÷3	6915031.3333333
n÷3	5186273.5
n÷5	4149018.8

Exponentiation

n^y

n²	430358925068836
n³	8.927836354292E+21
n⁴	1.852088043864E+29
n⁵	3.8421740566236E+36

Nth Root

^y√n

²√n	4554.6782542788
³√n	274.77157450092
⁴√n	67.488356434861
⁵√n	29.065853577088

Divisors of 20745094

1, 2, 331, 662, 31337, 62674, 10372547, 20745094

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	-20745093	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 20745094 can be divided by 8 positive divisors. The sum of these divisors (counting 20745094) is 1, the average is 0.125.

Base conversion 20745094

Base	System	Value
2	Binary	1001111001000101110000110
3	Ternary	1110000221220211
4	Quaternary	1033020232012
5	Quinary	20302320334
6	Senary	2020350034
8	Octal	117105606
10	Decimal	20745094
12	Duodecimal	6b4531a
16	Hexadecimal	13c8b86
20	Vigesimal	69d2ee
36	Base36	ccn0m

Cryptographic Hash Functions

md5	f7d82ce7f806a8a0c63266164c6222c4
sha1	680da55b8df8dfa7361241d1cb23ff691cfbf8a0
sha256	664572fa25953c6c9fdf49ee0aef33a9f2666267d409c0543e4c4940829030fc
sha512	22173dbfb5968972340f92b69cf5a483fdcb1d9182d9c3bf459c43057a3031cd24d40e6612d474adb7e09af9ad2df714ab38d1316510b8f42f526ba309cf4a93
ripemd-160	1a6e5af286b8f8c794e7f0cd2d1d3b17c8279f4f

20745094 as geometric shapes

Circle

Radius = n

Diameter	41490188
Circumference	130345269.81686
Area	1.3520124374031E+15

Sphere

Radius = n

Volume	3.7396833470794E+22
Surface area	5.4080497496122E+15
Circumference	130345269.81686

Square

Length = n

Perimeter	82980376
Area	430358925068836
Diagonal	29337993.287505

Cube

Length = n

Surface area	2582153550413016
Volume	8.927836354292E+21
Space diagonal	35931556.815792

Equilateral Triangle

Length = n

Perimeter	62235282
Area	1.8635088092749E+14
Altitude	17965778.407896

Triangular Pyramid

Length = n

Surface area	1.8635088092749E+14
Volume	1.0521556045739E+21
Height	9779331.0958349