2079249921 (number)

2079249921 is an odd 10-digits composite number following 2079249920 and preceding 2079249922. In scientific notation, it is written as 2.079249921 × 10^9. The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors. There are 1187335296 positive integers (up to 2079249921) that are relatively prime to 2079249921.

Interesting facts

Basic properties

Name

Name two billion seventy-nine million two hundred forty-nine thousand nine hundred twenty-one

Notation

Scientific notation 2.079249921 × 10^9
Engineering notation 2.079249921 × 10^9

Prime Factorization of 2079249921

Prime Factorization 3 × 3 × 7 × 1583 × 20849

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 693083307
Product of the distinct prime numbers

The prime factorization of 2079249921 is 3 × 3 × 7 × 1583 × 20849. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 5, 34, 42, 493, 908, 7515, 3208, 23302, 88025, 337884, 18163, 745436, 2421439, 50327099, 84902554, 328550779, 227994055, 1431091602, 7286877277

Basic calculations (n = 2079249921)

Multiplication

n×y
n×2 4158499842
n×3 6237749763
n×4 8316999684
n×5 10396249605

Division

n÷y
n÷2 1039624960.5
n÷3 693083307
n÷3 519812480.25
n÷5 415849984.2

Exponentiation

ny
n2 4323280233978506241
n3 8.9891800849607E+27
n4 1.8690751981509E+37
n5 3.8862744580984E+46

Nth Root

y√n
2√n 45598.792977446
3√n 1276.3473995789
4√n 213.53873882143
5√n 73.043460268478

Divisors of 2079249921

1, 3, 7, 9, 21, 63, 1583, 4749, 11081, 14247, 20849, 33243, 62547, 99729, 145943, 187641, 437829, 1313487, 33003967, 99011901, 231027769, 297035703, 693083307, 2079249921

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2079249920
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2079249921 can be divided by 24 positive divisors. The sum of these divisors (counting 2079249921) is 1, the average is 0.041666666666667.

Base conversion 2079249921

Base System Value
2 Binary 1111011111011101101011000000001
3 Ternary 12100220110211200100
4 Quaternary 1323323231120001
5 Quinary 13224241444141
6 Senary 542153313013
8 Octal 17373553001
10 Decimal 2079249921
12 Duodecimal 4a0405769
16 Hexadecimal 7beed601
20 Vigesimal 1c9f64g1
36 Base36 ydxji9

Cryptographic Hash Functions

md5 364483e63af0401ff33f5872973a8edf
sha1 becbec97daabf76198201ecf9311ffca427481fc
sha256 29a29194c9fcd4e231971cbe35cf5110060859de5fa4750c62d53a1c20fb5791
sha512 c33bda898f3fbf779609935907ba7c1e03c7ddb58549e6ece5b07fe6d3508228b5988b7fd6a164a7c065309146988a830d36cb6c1cb0327474e983d109604286
ripemd-160 3607da7e5b7eae659367447658a791616d193932

2079249921 as geometric shapes

Circle

Radius = n
Diameter 4158499842
Circumference 13064312553.582
Area 1.3581985422477E+19

Sphere

Radius = n
Volume 3.7653789488944E+28
Surface area 5.4327941689907E+19
Circumference 13064312553.582

Square

Length = n
Perimeter 8316999684
Area 4323280233978506241
Diagonal 2940503437.8414

Cube

Length = n
Surface area 2.5939681403871E+19
Volume 8.9891800849607E+27
Space diagonal 3601366504.8056

Equilateral Triangle

Length = n
Perimeter 6237749763
Area 1.8720352551523E+18
Altitude 1800683252.4028

Triangular Pyramid

Length = n
Surface area 1.8720352551523E+18
Volume 1.0593850325638E+27
Height 980167812.6138