2008389902 (number)

2008389902 is an even 10-digits composite number following 2008389901 and preceding 2008389903. In scientific notation, it is written as 2.008389902 × 10^9. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 1003878232 positive integers (up to 2008389902) that are relatively prime to 2008389902.

Interesting facts

Basic properties

Name

Name two billion eight million three hundred eighty-nine thousand nine hundred two

Notation

Scientific notation 2.008389902 × 10^9
Engineering notation 2.008389902 × 10^9

Prime Factorization of 2008389902

Prime Factorization 2 × 3203 × 313517

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2008389902
Product of the distinct prime numbers

The prime factorization of 2008389902 is 2 × 3203 × 313517. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 8, 22, 75, 2, 610, 900, 3703, 66215, 32541, 717147, 741823, 4897518, 6249640, 34110928, 21276456, 272497440, 849231526, 4950025647, 5155800604

Basic calculations (n = 2008389902)

Multiplication

n×y
n×2 4016779804
n×3 6025169706
n×4 8033559608
n×5 10041949510

Division

n÷y
n÷2 1004194951
n÷3 669463300.66667
n÷3 502097475.5
n÷5 401677980.4

Exponentiation

ny
n2 4033629998455569604
n3 8.1011017573024E+27
n4 1.6270170964441E+37
n5 3.2676847068796E+46

Nth Root

y√n
2√n 44815.063338123
3√n 1261.6803611313
4√n 211.69568568614
5√n 72.538672892194

Divisors of 2008389902

1, 2, 3203, 6406, 313517, 627034, 1004194951, 2008389902

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 -2008389901
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 2008389902 can be divided by 8 positive divisors. The sum of these divisors (counting 2008389902) is 1, the average is 0.125.

Base conversion 2008389902

Base System Value
2 Binary 1110111101101011001100100001110
3 Ternary 12011222010210000012
4 Quaternary 1313231121210032
5 Quinary 13103121434102
6 Senary 531142433222
8 Octal 16755314416
10 Decimal 2008389902
12 Duodecimal 480732812
16 Hexadecimal 77b5990e
20 Vigesimal 1b7c8ef2
36 Base36 x7qrke

Cryptographic Hash Functions

md5 9ce1f2eeac7da6c6d883995a632ef88a
sha1 a75800f1b30b1160fb54626a38bc61e28c22c0c1
sha256 50760357d1e47f7f75cbd5082d40adb7c45df95d22e9d5113658018a95db2e77
sha512 d1e65ae070f20e3b1960a855f319b8d6cd0e2fee5b5889b1d11e029592a7b397b1f5661622f8b8895348772114cfa2100df4878307648f961fbb1a3e6c1a37af
ripemd-160 a32890359032319dfb4eb7ecc1cdf3b5db81d0a1

2008389902 as geometric shapes

Circle

Radius = n
Diameter 4016779804
Circumference 12619085923.334
Area 1.2672022370447E+19

Sphere

Radius = n
Volume 3.3933815688966E+28
Surface area 5.068808948179E+19
Circumference 12619085923.334

Square

Length = n
Perimeter 8033559608
Area 4033629998455569604
Diagonal 2840292237.9416

Cube

Length = n
Surface area 2.4201779990733E+19
Volume 8.1011017573024E+27
Space diagonal 3478633351.6723

Equilateral Triangle

Length = n
Perimeter 6025169706
Area 1.7466130240648E+18
Altitude 1739316675.8361

Triangular Pyramid

Length = n
Surface area 1.7466130240648E+18
Volume 9.5472399794514E+26
Height 946764079.31386