2640698766 (number)

2640698766 is an even 10-digits composite number following 2640698765 and preceding 2640698767. In scientific notation, it is written as 2.640698766 × 10^9. The sum of its digits is 54. It has a total of 6 prime factors and 32 positive divisors. There are 879975360 positive integers (up to 2640698766) that are relatively prime to 2640698766.

Interesting facts

Basic properties

Name

Name two billion six hundred forty million six hundred ninety-eight thousand seven hundred sixty-six

Notation

Scientific notation 2.640698766 × 10^9
Engineering notation 2.640698766 × 10^9

Prime Factorization of 2640698766

Prime Factorization 2 × 3 × 3 × 3 × 5641 × 8669

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 293410974
Product of the distinct prime numbers

The prime factorization of 2640698766 is 2 × 3 × 3 × 3 × 5641 × 8669. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2640698766)

Multiplication

n×y
n×2 5281397532
n×3 7922096298
n×4 10562795064
n×5 13203493830

Division

n÷y
n÷2 1320349383
n÷3 880232922
n÷3 660174691.5
n÷5 528139753.2

Exponentiation

ny
n2 6973289972753922756
n3 1.8414358226011E+28
n4 4.862677304411E+37
n5 1.2840865957214E+47

Nth Root

y√n
2√n 51387.729722182
3√n 1382.2065738514
4√n 226.68861842224
5√n 76.620286663698

Divisors of 2640698766

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 -2640698765
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 2640698766 can be divided by 32 positive divisors. The sum of these divisors (counting 2640698766) is 1, the average is 0.03125.

Base conversion 2640698766

Base System Value
2 Binary 10011101011001011101110110001110
3 Ternary 20211000221101201000
4 Quaternary 2131121131312032
5 Quinary 20402004330031
6 Senary 1114011201130
8 Octal 23531356616
10 Decimal 2640698766
12 Duodecimal 6184461a6
16 Hexadecimal 9d65dd8e
20 Vigesimal 215476i6
36 Base36 17o7c7i

Cryptographic Hash Functions

md5 4c0b92fed073548b20017a82ee709c6c
sha1 4479bca52a0f5209a15658534622027f32fd3410
sha256 cc8ab2610af61e95c9020fed047647cd963bb37eef26ece0a0cd1c5b7bb3d061
sha512 c9eaa1694e6cef6a86a04a1ba7cf3e9de97ae4aea9b99ab930023a92b6bb5faee9b37bfa4b6b7010124610adeb4d4dbc5498dfda20b1ab98d64de81a1be5ed7f
ripemd-160 3b14192bf33ae76f40907ef8bd65cd8f37906835

2640698766 as geometric shapes

Circle

Radius = n
Diameter 5281397532
Circumference 16591999687.218
Area 2.1907236549755E+19

Sphere

Radius = n
Volume 7.7133883364544E+28
Surface area 8.762894619902E+19
Circumference 16591999687.218

Square

Length = n
Perimeter 10562795064
Area 6973289972753922756
Diagonal 3734512009.0191

Cube

Length = n
Surface area 4.1839739836524E+19
Volume 1.8414358226011E+28
Space diagonal 4573824430.1964

Equilateral Triangle

Length = n
Perimeter 7922096298
Area 3.0195231321801E+18
Altitude 2286912215.0982

Triangular Pyramid

Length = n
Surface area 3.0195231321801E+18
Volume 2.1701529288018E+27
Height 1244837336.3397