6687400 (number)

6687400 is an even 7-digits composite number following 6687399 and preceding 6687401. In scientific notation, it is written as 6.687400 × 10^6. The sum of its digits is 31. It has a total of 6 prime factors and 32 positive divisors. There are 2580480 positive integers (up to 6687400) that are relatively prime to 6687400.

Interesting facts

Basic properties

Name

Name six million six hundred eighty-seven thousand four hundred

Notation

Scientific notation 6.687400 × 10^6
Engineering notation 6.687400 × 10^6

Prime Factorization of 6687400

Prime Factorization 2 × 2 × 2 × 25 × 29 × 1153

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1671850
Product of the distinct prime numbers

The prime factorization of 6687400 is 2 × 2 × 2 × 25 × 29 × 1153. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 10, 38, 13, 741, 122, 5074, 4648, 37493, 40323, 385839, 150600, 3430137, 6419644, 49605551, 99084912, 997627342, 304316782, 233240697, 3331460480

Basic calculations (n = 6687400)

Multiplication

n×y
n×2 13374800
n×3 20062200
n×4 26749600
n×5 33437000

Division

n÷y
n÷2 3343700
n÷3 2229133.3333333
n÷3 1671850
n÷5 1337480

Exponentiation

ny
n2 44721318760000
n3 2.9906934707562E+20
n4 1.9999963516335E+27
n5 1.3374775601914E+34

Nth Root

y√n
2√n 2586.0007733951
3√n 188.4021119995
4√n 50.852736144627
5√n 23.176692576292

Divisors of 6687400

1, 2, 4, 8, 25, 29, 50, 58, 100, 116, 200, 232, 725, 1153, 1450, 2306, 2900, 4612, 5800, 9224, 28825, 33437, 57650, 66874, 115300, 133748, 230600, 267496, 835925, 1671850, 3343700, 6687400

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 -6687399
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 6687400 can be divided by 32 positive divisors. The sum of these divisors (counting 6687400) is 1, the average is 0.03125.

Base conversion 6687400

Base System Value
2 Binary 11001100000101010101000
3 Ternary 110120202101111
4 Quaternary 121200222220
5 Quinary 3202444100
6 Senary 355200104
8 Octal 31405250
10 Decimal 6687400
12 Duodecimal 22a6034
16 Hexadecimal 660aa8
20 Vigesimal 21fia0
36 Base36 3zc14

Cryptographic Hash Functions

md5 9ead994229f34eb50ee4001df48c619c
sha1 b63bfef1f2dcb684a34d2fa1e78c0fb40444e164
sha256 35b90cd986eea77add864cc96797ef4b233a9259f606a010a9f2a07b9b2d57d0
sha512 482378e346e9efd58bae5232ad3bc270b5f8058b3d51618f2f906ec4259e8ad33a069560630a318f83d17c8836cf9debac7a060c29cfa362fd27adcfb6f8793a
ripemd-160 e5a8c866778c815de6c78cb66f0a76dd5d61cb7d

6687400 as geometric shapes

Circle

Radius = n
Diameter 13374800
Circumference 42018173.423233
Area 1.4049616647526E+14

Sphere

Radius = n
Volume 1.2527387515822E+21
Surface area 5.6198466590105E+14
Circumference 42018173.423233

Square

Length = n
Perimeter 26749600
Area 44721318760000
Diagonal 9457411.7770138

Cube

Length = n
Surface area 268327912560000
Volume 2.9906934707562E+20
Space diagonal 11582916.570536

Equilateral Triangle

Length = n
Perimeter 20062200
Area 19364899068451
Altitude 5791458.2852681

Triangular Pyramid

Length = n
Surface area 19364899068451
Volume 3.5245660560368E+19
Height 3152470.5923379