2009557890 (number)

2009557890 is an even 10-digits composite number following 2009557889 and preceding 2009557891. In scientific notation, it is written as 2.009557890 × 10^9. The sum of its digits is 45. It has a total of 7 prime factors and 64 positive divisors. There are 535211712 positive integers (up to 2009557890) that are relatively prime to 2009557890.

Interesting facts

Basic properties

Name

Name two billion nine million five hundred fifty-seven thousand eight hundred ninety

Notation

Scientific notation 2.009557890 × 10^9
Engineering notation 2.009557890 × 10^9

Prime Factorization of 2009557890

Prime Factorization 2 × 3 × 3 × 5 × 3 × 883 × 8429

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 223284210
Product of the distinct prime numbers

The prime factorization of 2009557890 is 2 × 3 × 3 × 5 × 3 × 883 × 8429. Since it has a total of 7 prime factors.

Most popular turbo-numbers

7, 2, 92, 89, 918, 781, 9341, 5823, 65497, 48002, 676948, 464713, 8582774, 8559349, 28600236, 46446262, 439214931, 834516749, 7050869100, 9847347789

Basic calculations (n = 2009557890)

Multiplication

n×y
n×2 4019115780
n×3 6028673670
n×4 8038231560
n×5 10047789450

Division

n÷y
n÷2 1004778945
n÷3 669852630
n÷3 502389472.5
n÷5 401911578

Exponentiation

ny
n2 4038322913261252100
n3 8.1152436727119E+27
n4 1.6308051951771E+37
n5 3.2771974470211E+46

Nth Root

y√n
2√n 44828.092642895
3√n 1261.9248923264
4√n 211.726457116
5√n 72.547107967231

Divisors of 2009557890

1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 883, 1766, 2649, 4415, 5298, 7947, 8429, 8830, 13245, 15894, 16858, 23841, 25287, 26490, 39735, 42145, 47682, 50574, 75861, 79470, 84290, 119205, 126435, 151722, 227583, 238410, 252870, 379305, 455166, 758610, 1137915, 2275830, 7442807, 14885614, 22328421, 37214035, 44656842, 66985263, 74428070, 111642105, 133970526, 200955789, 223284210, 334926315, 401911578, 669852630, 1004778945, 2009557890

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 -2009557889
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 2009557890 can be divided by 64 positive divisors. The sum of these divisors (counting 2009557890) is 1, the average is 0.015625.

Base conversion 2009557890

Base System Value
2 Binary 1110111110001110110101110000010
3 Ternary 12012001100010012000
4 Quaternary 1313301312232002
5 Quinary 13103421323030
6 Senary 531223444430
8 Octal 16761665602
10 Decimal 2009557890
12 Duodecimal 480bb6716
16 Hexadecimal 77c76b82
20 Vigesimal 1b7jeeea
36 Base36 x8fssi

Cryptographic Hash Functions

md5 9901dd26610ebcd52ad0962e2fba8038
sha1 6e1ee070c89c8a05cdda5dafba2bdc88ef7df3f8
sha256 e703630609fff1ea8c47b606bea707eee74153cc6cf7ef6f95263e7b15d75b8f
sha512 c2c3d8e10927d99a81f5ff54032a0a5d62b6a6f2c1fb74174fca9fd197ec70e6cd099a3a463c4e161912b51ea875374878c7e4942c9d81e92987091ae045f2f0
ripemd-160 d525dd3d5caa5ae6667c0c4736f9f5aa31d722c6

2009557890 as geometric shapes

Circle

Radius = n
Diameter 4019115780
Circumference 12626424608.375
Area 1.2686765597125E+19

Sphere

Radius = n
Volume 3.399305320571E+28
Surface area 5.07470623885E+19
Circumference 12626424608.375

Square

Length = n
Perimeter 8038231560
Area 4038322913261252100
Diagonal 2841944022.4119

Cube

Length = n
Surface area 2.4229937479568E+19
Volume 8.1152436727119E+27
Space diagonal 3480656366.2309

Equilateral Triangle

Length = n
Perimeter 6028673670
Area 1.7486451157845E+18
Altitude 1740328183.1155

Triangular Pyramid

Length = n
Surface area 1.7486451157845E+18
Volume 9.5639063865931E+26
Height 947314674.13729