8049205890 (number)

8049205890 is an even 10-digits composite number following 8049205889 and preceding 8049205891. In scientific notation, it is written as 8.049205890 × 10^9. The sum of its digits is 45. It has a total of 6 prime factors and 64 positive divisors. There are 1917665280 positive integers (up to 8049205890) that are relatively prime to 8049205890.

Interesting facts

Basic properties

Name

Name eight billion forty-nine million two hundred five thousand eight hundred ninety

Notation

Scientific notation 8.049205890 × 10^9
Engineering notation 8.049205890 × 10^9

Prime Factorization of 8049205890

Prime Factorization 2 × 15 × 3 × 11 × 19879 × 409

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 8049205890
Product of the distinct prime numbers

The prime factorization of 8049205890 is 2 × 15 × 3 × 11 × 19879 × 409. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 6, 50, 97, 80, 765, 3152, 4323, 26741, 49441, 626166, 713463, 2106804, 3738265, 973596, 67721397, 277726473, 995240048, 5769434011, 2750691243

Basic calculations (n = 8049205890)

Multiplication

n×y
n×2 16098411780
n×3 24147617670
n×4 32196823560
n×5 40246029450

Division

n÷y
n÷2 4024602945
n÷3 2683068630
n÷3 2012301472.5
n÷5 1609841178

Exponentiation

ny
n2 6.4789715459611E+19
n3 5.2150575928892E+29
n4 4.1977072293373E+39
n5 3.3788209754878E+49

Nth Root

y√n
2√n 89717.366713474
3√n 2004.0921124309
4√n 299.52857411852
5√n 95.752607039933

Divisors of 8049205890

1, 2, 3, 6, 11, 15, 22, 30, 33, 45, 66, 90, 165, 330, 409, 495, 818, 990, 1227, 2454, 4499, 6135, 8998, 12270, 13497, 18405, 19879, 26994, 36810, 39758, 59637, 67485, 119274, 134970, 202455, 218669, 298185, 404910, 437338, 596370, 656007, 894555, 1312014, 1789110, 3280035, 6560070, 8130511, 9840105, 16261022, 19680210, 24391533, 48783066, 89435621, 121957665, 178871242, 243915330, 268306863, 365872995, 536613726, 731745990, 1341534315, 2683068630, 4024602945, 8049205890

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8049205889
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8049205890 can be divided by 64 positive divisors. The sum of these divisors (counting 8049205890) is 1, the average is 0.015625.

Base conversion 8049205890

Base System Value
2 Binary 111011111110001010010001010000010
3 Ternary 202202222000000200200
4 Quaternary 13133301102022002
5 Quinary 112441044042030
6 Senary 3410414230030
8 Octal 73761221202
10 Decimal 8049205890
12 Duodecimal 16877b5316
16 Hexadecimal 1dfc52282
20 Vigesimal 65f7aeea
36 Base36 3p4af0i

Cryptographic Hash Functions

md5 39cb45bfc251758f4d83fe783ec10129
sha1 4c3e997f6906c909b7ad97a58db4473dc9f6c084
sha256 a1dc4df7dc7ec6b074f1e6b83c7458ae929a00ede253f19f7998b65f2491ed1e
sha512 c706ccd6b59d634a51f5406f79a3304636c4d6227f38803283f56d5ef0b7e9d8e1d64669e0bb0aca5fa154bea5118873e07871873f7d238c784ded9475c23dd3
ripemd-160 529c3e5ee9a7539f688d37b93d3a21a14124c33f

8049205890 as geometric shapes

Circle

Radius = n
Diameter 16098411780
Circumference 50574652182.511
Area 2.0354289411609E+20

Sphere

Radius = n
Volume 2.1844782162491E+30
Surface area 8.1417157646434E+20
Circumference 50574652182.511

Square

Length = n
Perimeter 32196823560
Area 6.4789715459611E+19
Diagonal 11383296135.971

Cube

Length = n
Surface area 3.8873829275766E+20
Volume 5.2150575928892E+29
Space diagonal 13941633562.063

Equilateral Triangle

Length = n
Perimeter 24147617670
Area 2.8054769745994E+19
Altitude 6970816781.0313

Triangular Pyramid

Length = n
Surface area 2.8054769745994E+19
Volume 6.1460043136839E+28
Height 3794432045.3238