6687480 (number)

6687480 is an even 7-digits composite number following 6687479 and preceding 6687481. In scientific notation, it is written as 6.687480 × 10^6. The sum of its digits is 39. It has a total of 7 prime factors and 64 positive divisors. There are 1705088 positive integers (up to 6687480) that are relatively prime to 6687480.

Interesting facts

Basic properties

Name

Name six million six hundred eighty-seven thousand four hundred eighty

Notation

Scientific notation 6.687480 × 10^6
Engineering notation 6.687480 × 10^6

Prime Factorization of 6687480

Prime Factorization 2 × 2 × 2 × 5 × 3 × 23 × 2423

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1671870
Product of the distinct prime numbers

The prime factorization of 6687480 is 2 × 2 × 2 × 5 × 3 × 23 × 2423. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 6687480)

Multiplication

n×y
n×2 13374960
n×3 20062440
n×4 26749920
n×5 33437400

Division

n÷y
n÷2 3343740
n÷3 2229160
n÷3 1671870
n÷5 1337496

Exponentiation

ny
n2 44722388750400
n3 2.9908008032052E+20
n4 2.0000920555419E+27
n5 1.3375575619595E+34

Nth Root

y√n
2√n 2586.0162412483
3√n 188.4028632685
4√n 50.852888229168
5√n 23.176748027634

Divisors of 6687480

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -6687479
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 6687480 can be divided by 64 positive divisors. The sum of these divisors (counting 6687480) is 1, the average is 0.015625.

Base conversion 6687480

Base System Value
2 Binary 11001100000101011111000
3 Ternary 110120202111110
4 Quaternary 121200223320
5 Quinary 3202444410
6 Senary 355200320
8 Octal 31405370
10 Decimal 6687480
12 Duodecimal 22a60a0
16 Hexadecimal 660af8
20 Vigesimal 21fie0
36 Base36 3zc3c

Cryptographic Hash Functions

md5 4f30a44d567601286598da3fe59b4116
sha1 c760d94403773ab376f8943bf96f92334b23944b
sha256 729af523a61cb059b32d0dd39f3985f816ea1ed9c45baec8a1098185cd8f2adb
sha512 4470ba72a36e439b4100f870b83fd2876ae064a8b640ee187a9cb32d0d5814f233baf2ee18f169b5f16d79f1c0c13bc4c323f2c3149768791b70e22e5e5a47e5
ripemd-160 c301ffb73ac9c264bd6e8fae62d3625bd0b0960e

6687480 as geometric shapes

Circle

Radius = n
Diameter 13374960
Circumference 42018676.078057
Area 1.4049952794924E+14

Sphere

Radius = n
Volume 1.2527837108933E+21
Surface area 5.6199811179697E+14
Circumference 42018676.078057

Square

Length = n
Perimeter 26749920
Area 44722388750400
Diagonal 9457524.9140988

Cube

Length = n
Surface area 268334332502400
Volume 2.9908008032052E+20
Space diagonal 11583055.134601

Equilateral Triangle

Length = n
Perimeter 20062440
Area 19365362387885
Altitude 5791527.5673004

Triangular Pyramid

Length = n
Surface area 19365362387885
Volume 3.524692548541E+19
Height 3152508.3046996