6789940 (number)

6789940 is an even 7-digits composite number following 6789939 and preceding 6789941. In scientific notation, it is written as 6.789940 × 10^6. The sum of its digits is 43. It has a total of 5 prime factors and 24 positive divisors. There are 2703360 positive integers (up to 6789940) that are relatively prime to 6789940.

Interesting facts

Basic properties

Name

Name six million seven hundred eighty-nine thousand nine hundred forty

Notation

Scientific notation 6.789940 × 10^6
Engineering notation 6.789940 × 10^6

Prime Factorization of 6789940

Prime Factorization 2 × 2 × 5 × 257 × 1321

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3394970
Product of the distinct prime numbers

The prime factorization of 6789940 is 2 × 2 × 5 × 257 × 1321. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 1, 100, 49, 188, 591, 2962, 6528, 48692, 70399, 591288, 334855, 7770101, 3356086, 14804718, 53846184, 178822588, 115905725, 7269711198, 1590113851

Basic calculations (n = 6789940)

Multiplication

n×y
n×2 13579880
n×3 20369820
n×4 27159760
n×5 33949700

Division

n÷y
n÷2 3394970
n÷3 2263313.3333333
n÷3 1697485
n÷5 1357988

Exponentiation

ny
n2 46103285203600
n3 3.1303854033533E+20
n4 2.1255129065645E+27
n5 1.4432105104798E+34

Nth Root

y√n
2√n 2605.7513311903
3√n 189.36017467549
4√n 51.046560424678
5√n 23.247335715708

Divisors of 6789940

1, 2, 4, 5, 10, 20, 257, 514, 1028, 1285, 1321, 2570, 2642, 5140, 5284, 6605, 13210, 26420, 339497, 678994, 1357988, 1697485, 3394970, 6789940

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -6789939
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 6789940 can be divided by 24 positive divisors. The sum of these divisors (counting 6789940) is 1, the average is 0.041666666666667.

Base conversion 6789940

Base System Value
2 Binary 11001111001101100110100
3 Ternary 110202222001021
4 Quaternary 121321230310
5 Quinary 3214234230
6 Senary 401310524
8 Octal 31715464
10 Decimal 6789940
12 Duodecimal 2335444
16 Hexadecimal 679b34
20 Vigesimal 228eh0
36 Base36 41j5g

Cryptographic Hash Functions

md5 7b30f9cd6751e9649afc8a3c8ce9c5a7
sha1 f9159a1144800d560da7ec4e3319c0f9f4e2e72b
sha256 9acd1d5045a729e3f74948b250598d40d40e219f3c2feb88abd0ec02ee3801a5
sha512 96bb4b7997e716cd3e84845aa82b90f86961916032bb5462a56b170815eeacfc7ea04bd2dd83783729a46f0c3ba217d386311fad9d436d67add61767c1701978
ripemd-160 9cc31a8e7ab3a712c269eb10316c315c1e9b9615

6789940 as geometric shapes

Circle

Radius = n
Diameter 13579880
Circumference 42662451.244631
Area 1.4483774210198E+14

Sphere

Radius = n
Volume 1.3112527714773E+21
Surface area 5.7935096840794E+14
Circumference 42662451.244631

Square

Length = n
Perimeter 27159760
Area 46103285203600
Diagonal 9602425.2356996

Cube

Length = n
Surface area 276619711221600
Volume 3.1303854033533E+20
Space diagonal 11760521.060344

Equilateral Triangle

Length = n
Perimeter 20369820
Area 19963308092118
Altitude 5880260.5301721

Triangular Pyramid

Length = n
Surface area 19963308092118
Volume 3.6891945773975E+19
Height 3200808.4118999