2008649970 (number)

2008649970 is an even 10-digits composite number following 2008649969 and preceding 2008649971. In scientific notation, it is written as 2.008649970 × 10^9. The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors. There are 523182240 positive integers (up to 2008649970) that are relatively prime to 2008649970.

Interesting facts

Basic properties

Name

Name two billion eight million six hundred forty-nine thousand nine hundred seventy

Notation

Scientific notation 2.008649970 × 10^9
Engineering notation 2.008649970 × 10^9

Prime Factorization of 2008649970

Prime Factorization 2 × 9 × 5 × 43 × 519031

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2008649970
Product of the distinct prime numbers

The prime factorization of 2008649970 is 2 × 9 × 5 × 43 × 519031. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 3, 15, 94, 745, 452, 9114, 3971, 48439, 73169, 201133, 500344, 3100729, 1185859, 57131315, 75233065, 975680219, 645814900, 8107882823, 9116247071

Basic calculations (n = 2008649970)

Multiplication

n×y
n×2 4017299940
n×3 6025949910
n×4 8034599880
n×5 10043249850

Division

n÷y
n÷2 1004324985
n÷3 669549990
n÷3 502162492.5
n÷5 401729994

Exponentiation

ny
n2 4034674701981000900
n3 8.1042492190939E+27
n4 1.6278599950805E+37
n5 3.2698009302827E+46

Nth Root

y√n
2√n 44817.964813231
3√n 1261.7348174441
4√n 211.7025385139
5√n 72.540551412944

Divisors of 2008649970

1, 2, 5, 9, 10, 18, 43, 45, 86, 90, 215, 387, 430, 774, 1935, 3870, 519031, 1038062, 2595155, 4671279, 5190310, 9342558, 22318333, 23356395, 44636666, 46712790, 111591665, 200864997, 223183330, 401729994, 1004324985, 2008649970

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2008649969
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2008649970 can be divided by 32 positive divisors. The sum of these divisors (counting 2008649970) is 1, the average is 0.03125.

Base conversion 2008649970

Base System Value
2 Binary 1110111101110011001000011110010
3 Ternary 12011222121222202100
4 Quaternary 1313232121003302
5 Quinary 13103203244340
6 Senary 531152201230
8 Octal 16756310362
10 Decimal 2008649970
12 Duodecimal 480839216
16 Hexadecimal 77b990f2
20 Vigesimal 1b7e14ia
36 Base36 x7wc8i

Cryptographic Hash Functions

md5 af361880e3b3546925e73e4dc8b2f9d6
sha1 7462e383993e201996c2313e854c986acd3b69ea
sha256 9436a44b257167143ee77d52928d9a02e40a431d8650bc69baa61ac13cc2324c
sha512 47fc7262f64ef71b110e12bc290fc608fa0607d6e9a6fdd7bd532e44f7f513b5026cadd9a386f3912001d1dbe57245c01d23e30f75736f1cbd8a223ca572457b
ripemd-160 e11c99c6ed327172b8f4adacb13d8cc6aacb6c49

2008649970 as geometric shapes

Circle

Radius = n
Diameter 4017299940
Circumference 12620719978.771
Area 1.2675304403368E+19

Sphere

Radius = n
Volume 3.3946999746088E+28
Surface area 5.0701217613472E+19
Circumference 12620719978.771

Square

Length = n
Perimeter 8034599880
Area 4034674701981000900
Diagonal 2840660029.6343

Cube

Length = n
Surface area 2.4208048211886E+19
Volume 8.1042492190939E+27
Space diagonal 3479083802.6617

Equilateral Triangle

Length = n
Perimeter 6025949910
Area 1.747065393961E+18
Altitude 1739541901.3309

Triangular Pyramid

Length = n
Surface area 1.747065393961E+18
Volume 9.5509492987451E+26
Height 946886676.54477