2040245721 (number)

2040245721 is an odd 10-digits composite number following 2040245720 and preceding 2040245722. In scientific notation, it is written as 2.040245721 × 10^9. The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors. There are 1353716280 positive integers (up to 2040245721) that are relatively prime to 2040245721.

Interesting facts

Basic properties

Name

Name two billion forty million two hundred forty-five thousand seven hundred twenty-one

Notation

Scientific notation 2.040245721 × 10^9
Engineering notation 2.040245721 × 10^9

Prime Factorization of 2040245721

Prime Factorization 9 × 211 × 1074379

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2040245721
Product of the distinct prime numbers

The prime factorization of 2040245721 is 9 × 211 × 1074379. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 2, 31, 29, 8, 417, 7232, 4562, 95860, 99755, 64861, 332010, 4760440, 8017891, 85248785, 16760728, 14167463, 615361295, 7845437794, 405844236

Basic calculations (n = 2040245721)

Multiplication

n×y
n×2 4080491442
n×3 6120737163
n×4 8160982884
n×5 10201228605

Division

n÷y
n÷2 1020122860.5
n÷3 680081907
n÷3 510061430.25
n÷5 408049144.2

Exponentiation

ny
n2 4162602602058809841
n3 8.492732147074E+27
n4 1.7327260422667E+37
n5 3.5351868933999E+46

Nth Root

y√n
2√n 45169.079257829
3√n 1268.3160604997
4√n 212.53018434526
5√n 72.76733924597

Divisors of 2040245721

1, 9, 211, 1899, 1074379, 9669411, 226693969, 2040245721

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 -2040245720
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 2040245721 can be divided by 8 positive divisors. The sum of these divisors (counting 2040245721) is 1, the average is 0.125.

Base conversion 2040245721

Base System Value
2 Binary 1111001100110111010110111011001
3 Ternary 12021012002012222100
4 Quaternary 1321212322313121
5 Quinary 13134300330341
6 Senary 534241314013
8 Octal 17146726731
10 Decimal 2040245721
12 Duodecimal 48b335909
16 Hexadecimal 799badd9
20 Vigesimal 1bhbae61
36 Base36 xqpjo9

Cryptographic Hash Functions

md5 189f6fab2240f22fb078a484f8fd53b5
sha1 32832d077f44a304d04badbbd556eda85f4147b2
sha256 edb2096dec93bf5c6a3f3306941e0bdf9f4337d337b08e7a94fc355f07b2aaca
sha512 577ae460220ab67cdd23ce4446f4a59ac8e4707d15969f40d508fa4e398094eceeb6380551dc524ad2fdf4ed898794782ce518fd600c887d819d21f24360136f
ripemd-160 37de314280b0f955ea6c717e494f8ae6666ce3de

2040245721 as geometric shapes

Circle

Radius = n
Diameter 4080491442
Circumference 12819241937.223
Area 1.3077201754442E+19

Sphere

Radius = n
Volume 3.5574273229538E+28
Surface area 5.2308807017767E+19
Circumference 12819241937.223

Square

Length = n
Perimeter 8160982884
Area 4162602602058809841
Diagonal 2885343169.2119

Cube

Length = n
Surface area 2.4975615612353E+19
Volume 8.492732147074E+27
Space diagonal 3533809248.697

Equilateral Triangle

Length = n
Perimeter 6120737163
Area 1.8024597996211E+18
Altitude 1766904624.3485

Triangular Pyramid

Length = n
Surface area 1.8024597996211E+18
Volume 1.0008780819995E+27
Height 961781056.40396